LP2980 - Micropower 50 mA Ultra Low-Dropout Regulator In SOT-23 Package

LP2980

Micropower 50 mA Ultra Low-Dropout Regulator In SOT-23 Package

Overview

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Diagrams

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Packaging

Reliability

Obsolete

Features

• Ultra low dropout voltage

• Output voltage accuracy 0.5% (A Grade)

• Guaranteed 50 mA output current

• Requires only 1 μF external capacitance

• < 1 μA quiescent current when shutdown

• Low ground pin current at all load currents

• High peak current capability (150 mA typical)

• Wide supply voltage range (16V max)

• Fast dynamic response to line and load

• Low Z_OUT over wide frequency range

• Over-Temperature and Over-Current protection

• −40°C to +125°C junction temperature range

Description
The LP2980 is a 50 mA, fixed-output voltage regulator designed specifically to meet the requirements of battery-powered applications.

Using an optimized VIP (Vertically Integrated PNP) process, the LP2980 delivers unequaled performance in all specifications critical to battery-powered designs:

Dropout Voltage. Typically 120 mV @ 50 mA load, and 7 mV @ 1 mA load.

Ground Pin Current. Typically 375 μA @ 50 mA load, and 80 μA @ 1 mA load.

Sleep Mode. Less than 1 μA quiescent current when ON/OFF pin is pulled low.

Minimum Part Count. Requires only 1 μF of external capacitance on the regulator output.

Precision Output. 0.5% tolerance output voltages available (A grade).

5.0V, 4.7V, 3.3V, 3.0V and 2.5V versions available as standard products.

Applications

• Cellular Phone

• Palmtop/Laptop Computer

• Personal Digital Assistant (PDA)

• Camcorder, Personal Stereo, Camera

Also Recommended

LP38691▲ Higher Load Capability & Lower Ground Current

LP38693▲ Higher Load Capability & Lower Ground Current

LP3878-ADJ▲ Improved Output Current

LP3990▲ Improved Output Current , Lower Ground Current , Stable With Ceramic Cap

LP3995▲ Improved Output Current , Lower Ground Current , Stable With Ceramic Cap

LP3996 Dual Output , Improved Output Current , Lower Ground Current , Stable With Ceramic Cap

LP3999▲ Improved Output Current , Lower Ground Current , Stable With Ceramic Cap

LP5900▲ Improved Output Current

LP2980-ADJ▲ For Adjustable Output Version

MY BRIEFCASE

Click any "Briefcase" icon to add an item

LP2980

Also Recommended

LP38691▲	Higher Load Capability & Lower Ground Current
LP38693▲	Higher Load Capability & Lower Ground Current
LP3878-ADJ▲	Improved Output Current
LP3990▲	Improved Output Current , Lower Ground Current , Stable With Ceramic Cap
LP3995▲	Improved Output Current , Lower Ground Current , Stable With Ceramic Cap
LP3996	Dual Output , Improved Output Current , Lower Ground Current , Stable With Ceramic Cap
LP3999▲	Improved Output Current , Lower Ground Current , Stable With Ceramic Cap
LP5900▲	Improved Output Current
LP2980-ADJ▲	For Adjustable Output Version

Typical Application click for larger image

Block Diagram click for larger image

Typical Performance click for larger image

Paramaters / Values	LP2980	LP38691	LP38693	LP3878-ADJ	LP3990	LP3995	LP3999	LP5900	LP2980-ADJ
Output Current	50 mA	500 mA	500 mA	800 mA	150 mA	150 mA	150 mA	150 mA	50 mA
Output Min	4.7, 2.5, 3.3, 3, 3.8, 5 Volt	1.8, 2.5, 3.3, 5 Volt	1.8, 2.5, 3.3, 5 Volt	1 Volt	1.8, 1.35, 2.5, 0.8, 1.2, 3.3, 2.8, 1.5 Volt	1.9, 3, 2.8 Volt	1.8, 2.4, 2.5, 3.3, 2.8, 1.5 Volt	3.3, 2.8, 1.5 Volt	1.24 Volt
Input Min Voltage	2.1 Volt	2.93, 2.7, 3.73, 5.43 Volt	2.93, 2.7, 3.73, 5.43 Volt	2.5 Volt	2, 2.3, 3.3, 3, 3.8 Volt	2.5, 2.9, 3.1 Volt	2.5 Volt	2.5 Volt	2.5 Volt
Input Max Voltage	16 Volt	10 Volt	10 Volt	16 Volt	6 Volt	6 Volt	6 Volt	5.5 Volt	16 Volt
Dropout Voltage	0.12 Volt	Undefined, 0.25, 0.33, 0.43 Volt	Undefined, 0.25, 0.33, 0.43 Volt	0.475 Volt	0.06 Volt	0.06 Volt	0.06 Volt	0.08 Volt	0.12 Volt
Adjustable Output	No	No	No	Yes	No	No	No	No	Yes
Quiescent Current	0.065 mA	0.055 mA	0.055 mA	0.18 mA	0.043 mA	0.085 mA	0.085 mA	0.025 mA	0.065 mA
On/Off Pin	Yes	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Error Flag	No	No	No	No	No	No	No	No	No
RegType	LDO	LDO	LDO	LDO	LDO	LDO	LDO	LDO	LDO
Temperature Min	-40 deg C	-40 deg C	-40 deg C	-40 deg C	-40 deg C	-40 deg C	-40 deg C	-40 deg C	-40 deg C
Temperature Max	125 deg C	125 deg C	125 deg C	125 deg C	125 deg C	125 deg C	125 deg C	125 deg C	125 deg C
Output Voltage	4.7, 2.5, 3.3, 3, 3.8, 5 Volt	1.8, 2.5, 3.3, 5 Volt	1.8, 2.5, 3.3, 5 Volt	Undefined Volt	1.8, 1.35, 2.5, 0.8, 1.2, 3.3, 2.8, 1.5 Volt	1.9, 3, 2.8 Volt	1.8, 2.4, 2.5, 3.3, 2.8, 1.5 Volt	3.3, 2.8, 1.5 Volt	Undefined Volt
Output Max	4.7, 2.5, 3.3, 3, 3.8, 5 Volt	1.8, 2.5, 3.3, 5 Volt	1.8, 2.5, 3.3, 5 Volt	5.5 Volt	1.8, 1.35, 2.5, 0.8, 1.2, 3.3, 2.8, 1.5 Volt	1.9, 3, 2.8 Volt	1.8, 2.4, 2.5, 3.3, 2.8, 1.5 Volt	3.3, 2.8, 1.5 Volt	15.5 Volt

Datasheet
Title Size Date Other
Language

LP2980 Micropower 50 mA Ultra Low-Dropout Regulator In SOT-23 Package 462
Kbytes 8-Jan-09 日本語

Featured Application Notes
Title Size Date Other
Language

AN-1061: Application Note 1061 Power Conversion in Line-Powered Equipment 162
Kbytes 1-Oct-02 日本語

More Application Notes
Title Size Date Other
Language

AN-1840: Application Note 1840 USB I 2 C Interface Board Reference Manual 2769
Kbytes 30-Apr-08

AN-1148: Application Note 1148 Linear Regulators: Theory Of Operation and Compensation 200
Kbytes 10-May-04 日本語
 中文

AN-1482: Application Note 1482 LDO Regulator Stability Using Ceramic Output Capacitors 497
Kbytes 24-May-06 日本語
 中文

Part Number(s)
(NSID)

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Availability

Current Reported Stock

Budgetary Pricing

Standard Pack Size

LP2980AIM5-2.8/NOPB
LP2980AIM5-2.8

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
1000

LP2980AIM5-2.9/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
1000

LP2980AIM5-3.2/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
1000

LP2980AIM5-3.8/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
1000

LP2980IM5-2.8/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
1000

LP2980IM5-2.9/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0
KEIKONG		Asia Pacific	1000

$0.25 each at 1K+ pcs

reel
of
1000

LP2980IM5-3.2/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
1000

LP2980AIM5-2.5/NOPB
LP2980AIM5-2.5

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
ARROW	Worldwide	2000
AVNET-EM	Worldwide	1000
DIGIKEY	Worldwide	4112
FUTURE	Worldwide	768
KEIKONG	Asia Pacific	1000
NEWARK	Americas	465
RS COMPONENTS	Worldwide	440
TAYLOR	Americas	4000

$0.25 each at 1K+ pcs

reel
of
1000

LP2980AIM5-3.0/NOPB
LP2980AIM5-3.0

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
ARROW	Worldwide	1000
AVNET-EM	Worldwide	1000
DIGIKEY	Worldwide	5034
FARNELL	Europe and Asia	2346
FUTURE	Worldwide	1100
NEWARK	Americas	1784
RS COMPONENTS	Worldwide	560
TAYLOR	Americas	4000

$0.25 each at 1K+ pcs

reel
of
1000

LP2980AIM5-3.3/NOPB
LP2980AIM5-3.3

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
ARROW	Worldwide	4000
AVNET-EM	Worldwide	1000
DIGIKEY	Worldwide	6642
FARNELL	Europe and Asia	1747
FUTURE	Worldwide	1100
KEIKONG	Asia Pacific	8000
NEWARK	Americas	2350
RS COMPONENTS	Worldwide	400
TAYLOR	Americas	3820

$0.25 each at 1K+ pcs

reel
of
1000

LP2980AIM5-4.7/NOPB

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
1000

LP2980AIM5-5.0/NOPB
LP2980AIM5-5.0

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
ARROW	Worldwide	1289
DIGIKEY	Worldwide	5917
FARNELL	Europe and Asia	4736
FUTURE	Worldwide	1100
NEWARK	Americas	1731
RS COMPONENTS	Worldwide	547
TAYLOR	Americas	3800

$0.25 each at 1K+ pcs

reel
of
1000

LP2980IM5-2.5/NOPB

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
ARROW	Worldwide	3000
AVNET-EM	Worldwide	1000
DIGIKEY	Worldwide	2978
FUTURE	Worldwide	1100
NEWARK	Americas	2517
RS COMPONENTS	Worldwide	1455
TAYLOR	Americas	5000

$0.25 each at 1K+ pcs

reel
of
1000

LP2980IM5-3.0/NOPB
LP2980IM5-3.0

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
ARROW	Worldwide	2000
AVNET-EM	Worldwide	850
DIGIKEY	Worldwide	3287
FARNELL	Europe and Asia	6895
FUTURE	Worldwide	1100
RS COMPONENTS	Worldwide	580

$0.25 each at 1K+ pcs

reel
of
1000

LP2980IM5-3.3/NOPB
LP2980IM5-3.3

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
DIGIKEY	Worldwide	750
FARNELL	Europe and Asia	2915
FUTURE	Worldwide	1100
NEWARK	Americas	1187
RS COMPONENTS	Worldwide	750
TAYLOR	Americas	5000

$0.25 each at 1K+ pcs

reel
of
1000

LP2980IM5-3.8/NOPB

RoHS

SOT-23

Full production
Lead Time: 12 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
1000

LP2980IM5-4.7/NOPB

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
1000

LP2980IM5-5.0/NOPB
LP2980IM5-5.0

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
ARROW	Worldwide	20000
DIGIKEY	Worldwide	2522
FARNELL	Europe and Asia	4922
FUTURE	Worldwide	1100
NEWARK	Americas	2673
RS COMPONENTS	Worldwide	720
TAYLOR	Americas	4850

$0.25 each at 1K+ pcs

reel
of
1000

LP2980AIM5X-2.8/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
3000

LP2980AIM5X-2.9/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
3000

LP2980AIM5X-3.2/NOPB
LP2980AIM5X-3.2

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
3000

LP2980AIM5X-3.8/NOPB
LP2980AIM5X-3.8

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
3000

LP2980IM5X-2.8/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
3000

LP2980IM5X-2.9/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
3000

LP2980IM5X-3.2/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
3000

LP2980IM5X-3.8/NOPB

RoHS

SOT-23

Lifetime buy
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
3000

LP2980AIM5X-2.5/NOPB

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0
TAYLOR		Americas	6000

$0.25 each at 1K+ pcs

reel
of
3000

LP2980AIM5X-3.0/NOPB
LP2980AIM5X-3.0

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
AVNET-EM	Worldwide	3000
DIGIKEY	Worldwide	0
FUTURE	Worldwide	1100
TAYLOR	Americas	6000

$0.25 each at 1K+ pcs

reel
of
3000

LP2980AIM5X-3.3/NOPB
LP2980AIM5X-3.3

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
ARROW	Worldwide	9000
DIGIKEY	Worldwide	0
FUTURE	Worldwide	1100
TAYLOR	Americas	6000

$0.25 each at 1K+ pcs

reel
of
3000

LP2980AIM5X-4.7/NOPB

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
3000

LP2980AIM5X-5.0/NOPB
LP2980AIM5X-5.0

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
ARROW	Worldwide	6000
DIGIKEY	Worldwide	0
FUTURE	Worldwide	500
TAYLOR	Americas	6000

$0.25 each at 1K+ pcs

reel
of
3000

LP2980IM5X-2.5/NOPB
LP2980IM5X-2.5

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0
TAYLOR		Americas	6000

$0.25 each at 1K+ pcs

reel
of
3000

LP2980IM5X-3.0/NOPB
LP2980IM5X-3.0

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
DIGIKEY	Worldwide	0
FUTURE	Worldwide	1100
TAYLOR	Americas	6000

$0.25 each at 1K+ pcs

reel
of
3000

LP2980IM5X-3.3/NOPB
LP2980IM5X-3.3

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
AITG	Asia Pacific	1001
DIGIKEY	Worldwide	0
FUTURE	Worldwide	1100
KEIKONG	Asia Pacific	12000
TAYLOR	Americas	5900

$0.25 each at 1K+ pcs

reel
of
3000

LP2980IM5X-4.7/NOPB

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor		Region	Qty
DIGIKEY		Worldwide	0

$0.25 each at 1K+ pcs

reel
of
3000

LP2980IM5X-5.0/NOPB
LP2980IM5X-5.0

RoHS

SOT-23

Full production
Lead Time: 8 weeks

Distributor	Region	Qty
ARROW	Worldwide	2980
DIGIKEY	Worldwide	0
FUTURE	Worldwide	1100
TAYLOR	Americas	6000

$0.25 each at 1K+ pcs

reel
of
3000

Obsolete Versions

Obsolete Part Alternate Part or Supplier Source Last Time Buy Date

LP2980AIBP-3.3
LP2985AIBP-3.3
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIBP-5.0
LP2985AIBP-5.0
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIBPX-3.3
LP2985AIBPX-3.3
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIBPX-5.0
LP2985AIBPX-5.0
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5-1.5
LP2985AIM5-1.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5-1.8
LP2985AIM5-1.8
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5-2.6
LP2985AIM5-2.6
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5-2.7
LP2985AIM5-2.7
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5-2.8
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980AIM5-2.9
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980AIM5-3.1
LP2985AIM5-3.1
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5-3.2
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980AIM5-3.5
LP2985AIM5-3.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5-3.6
LP2985AIM5-3.6
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5-3.8
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980AIM5-4.0
LP2985AIM5-4.0
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5-4.5
LP2985AIM5-4.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5X-1.5
LP2985AIM5X-1.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5X-1.8
LP2985AIM5X-1.8
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5X-2.6
LP2985AIM5X-2.6
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5X-2.7
LP2985AIM5X-2.7
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5X-2.8
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980AIM5X-2.9
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980AIM5X-3.1
LP2985AIM5X-3.1
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5X-3.2
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980AIM5X-3.5
LP2985AIM5X-3.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5X-3.6
LP2985AIM5X-3.6
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5X-3.8
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980AIM5X-4.0
LP2985AIM5X-4.0
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AIM5X-4.5
LP2985AIM5X-4.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AITP-157
LP2980IM5-ADJ
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AITP-3.3
LP2985AITP-3.3
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AITPX-157
LP2980IM5X-ADJ
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980AITPX-3.3
LP2985AITPX-3.3
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980I-1.8 MWA
NONE
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IBP-3.3
LP2985IBP-3.3
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IBP-5.0
LP2985IBP-5.0
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IBPX-3.3
LP2985IBPX-3.3
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IBPX-5.0
LP2985IBPX-5.0
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5-1.5
LP2985IM5-1.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5-1.8
LP2985IM5-1.8
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5-2.6
LP2985IM5-2.6
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5-2.7
LP2985IM5-2.7
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5-2.8
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980IM5-2.9
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980IM5-3.1
LP2985IM5-3.1
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5-3.2
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980IM5-3.5
LP2985IM5-3.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5-3.6
LP2985IM5-3.6
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5-4.0
LP2985AIM5-4.0
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5-4.5
LP2985AIM5-4.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5X-1.5
LP2985AIM5X-1.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5X-1.8
LP2985AIM5X-1.8
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5X-2.6
LP2985AIM5X-2.6
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5X-2.7
LP2985AIM5X-2.7
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5X-2.8
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980IM5X-2.9
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980IM5X-3.1
LP2985AIM5X-3.1
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5X-3.2
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980IM5X-3.5
LP2985AIM5X-3.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5X-3.6
LP2985AIM5X-3.6
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5X-3.8
NONE
NATIONAL SEMICONDUCTOR
01 Dec 2009

LP2980IM5X-4.0
LP2985AIM5X-4.0
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IM5X-4.5
LP2985AIM5X-4.5
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980IMS-ADJEP
NONE
NA
12 May 2009

LP2980ITP-157
LP2980IM5-ADJ
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980ITP-3.3
LP2985AITP-3.3
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980ITPX-157
LP2980IM5X-ADJ
NATIONAL SEMICONDUCTOR
26 Feb 2007

LP2980ITPX-3.3
LP2985AITPX-3.3
NATIONAL SEMICONDUCTOR
26 Feb 2007

Part Number(s) (NSID)	Type	Pins	MSL Rating	Peak Reflow	RoHS	CAD Symbols	Models	Package Marking Format
LP2980AIM5-2.8/NOPB LP2980AIM5-2.8	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L13A XTT
LP2980AIM5-2.9/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L12A XTT
LP2980AIM5-3.2/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L31A XTT
LP2980AIM5-3.8/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L21A XTT
LP2980IM5-2.8/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L13B XTT
LP2980IM5-2.9/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L12B XTT
LP2980IM5-3.2/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L31B XTT
LP2980AIM5-2.5/NOPB LP2980AIM5-2.5	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L0NA XTT
LP2980AIM5-3.0/NOPB LP2980AIM5-3.0	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L02A XTT
LP2980AIM5-3.3/NOPB LP2980AIM5-3.3	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L00A XTT
LP2980AIM5-4.7/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L37A XTT
LP2980AIM5-5.0/NOPB LP2980AIM5-5.0	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L01A XTT
LP2980IM5-2.5/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L0NB XTT
LP2980IM5-3.0/NOPB LP2980IM5-3.0	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L02B XTT
LP2980IM5-3.3/NOPB LP2980IM5-3.3	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L00B XTT
LP2980IM5-3.8/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L21B XTT
LP2980IM5-4.7/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L37B XTT
LP2980IM5-5.0/NOPB LP2980IM5-5.0	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L01B XTT
LP2980AIM5X-2.8/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L13A XTT
LP2980AIM5X-2.9/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L12A XTT
LP2980AIM5X-3.2/NOPB LP2980AIM5X-3.2	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L31A XTT
LP2980AIM5X-3.8/NOPB LP2980AIM5X-3.8	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L21A XTT
LP2980IM5X-2.8/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L13B XTT
LP2980IM5X-2.9/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L12B XTT
LP2980IM5X-3.2/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L31B XTT
LP2980IM5X-3.8/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L21B XTT
LP2980AIM5X-2.5/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L0NA XTT
LP2980AIM5X-3.0/NOPB LP2980AIM5X-3.0	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L02A XTT
LP2980AIM5X-3.3/NOPB LP2980AIM5X-3.3	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L00A XTT
LP2980AIM5X-4.7/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L37A XTT
LP2980AIM5X-5.0/NOPB LP2980AIM5X-5.0	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L01A XTT
LP2980IM5X-2.5/NOPB LP2980IM5X-2.5	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L0NB XTT
LP2980IM5X-3.0/NOPB LP2980IM5X-3.0	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L02B XTT
LP2980IM5X-3.3/NOPB LP2980IM5X-3.3	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L00B XTT
LP2980IM5X-4.7/NOPB	SOT-23	5	1	260	RoHS	Download	N/A	L37B XTT
LP2980IM5X-5.0/NOPB LP2980IM5X-5.0	SOT-23	5	1 1	260 260	RoHS	Download	N/A	L01B XTT

Reliability Metrics

Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)

LP2980AIM5-2.5 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5-2.8 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5-2.9 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5-3.0 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5-3.2 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5-3.3 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5-3.8 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5-4.7 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5-5.0 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5X-2.5 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5X-2.8 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5X-2.9 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5X-3.0 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5X-3.2 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5X-3.3 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5X-3.8 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5X-4.7 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980AIM5X-5.0 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5-2.5 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5-2.8 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5-2.9 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5-3.0 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5-3.2 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5-3.3 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5-3.8 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5-4.7 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5-5.0 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5X-2.5 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5X-2.8 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5X-2.9 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5X-3.0 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5X-3.2 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5X-3.3 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5X-3.8 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5X-4.7 VIP1+ 0 24100 0 0 2785000 2 790251354

LP2980IM5X-5.0 VIP1+ 0 24100 0 0 2785000 2 790251354

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.

[Information as of 22-Nov-2009]