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	LMD18200 - 3A, 55V H-Bridge

Features • Delivers up to 3A continuous output • Operates at supply voltages up to 55V • Low RDS(ON) typically 0.3 per switch • TTL and CMOS compatible inputs • No "shoot-through" current • Thermal warning flag output at 145°C • Thermal shutdown (outputs off) at 170°C • Internal clamp diodes • Shorted load protection • Internal charge pump with external bootstrap capability General Description The LMD18200 is a 3A H-Bridge designed for motion control applications. More... Applications • DC and stepper motor drives • Position and velocity servomechanisms • Factory automation robots • Numerically controlled machinery • Computer printers and plotters

Typical Application click for larger image Typical Performance click for larger image

Also Recommended LM5102 Dual High Side / Low Side 100V Mosfet Driver. LM5104 Dual High Side / Low Side 100V Mosfet Driver, Single PWM Input LMD18201 LMD18200 Without Current Sensing Circuitry LMD18245 Has Current Sensing Circuitry And Digital (4 Bit DAC) Control Of Motor Current Additional Resources Application Notes (see below) Connection Diagram click for larger image

RoHS Compliance Information	Size in Kbytes	Date
LMD18200 3A, 55V H-Bridge	880 Kbytes	2-May-05	View Online	Download	Receive via Email
LMD18200 3A, 55V H-Bridge (Japanese)	547 Kbytes
LMD18200 Mil-Aero Datasheet MNLMD18200-2-X	81 Kbytes		View Online	Download	Receive via Email

Part Number

Package

Factory Lead Time

Models

Samples & Electronic Orders

Budgetary Pricing

Std Pack Size

Package Marking Format

Type

Pins

Spec.

MSL Rating

Peak Reflow

RoHS Report

CAD Symbols

Weeks

Qty

Qty

$US each

LMD18200T

TO-220

11

STD NOPB

1 1

NA NA

RoHS

N/A

Full production

N/A

1K+

$8.51

rail of 20

NSUZXYTT LMD18200T P+

6 weeks

2000

5962-9232501MXA (LMD18200-2D/883)

CERDIP

24

RoHS

N/A

Full production

N/A

250+

$161.00

rail of 15

NS ZSSXXYYA LMD18200-2D/883 Q 5962-9232501MXA

10 weeks

100

LMD18200 MDC

Unpackaged Die

Full production

N/A

CALL

gel pak of N/A

-

N/A

1000

General Description

The LMD18200 is a 3A H-Bridge designed for motion control applications. The device is built using a multi-technology process which combines bipolar and CMOS control circuitry with DMOS power devices on the same monolithic structure. Ideal for driving DC and stepper motors; the LMD18200 accommodates peak output currents up to 6A. An innovative circuit which facilitates low-loss sensing of the output current has been implemented.

Reliability Metrics

Application Notes

Title	Size in Kbytes	Date
AN-694: Application Note 694 A DMOS 3A, 55V, H-Bridge: The LMD18200	408 Kbytes	26-Sep-02	View Online	Download	Receive via Email
AN-694 (Japanese): Application Note 694 A DMOS 3A, 55V, H-Bridge: The LMD18200	400 Kbytes
AN-828: Application Note 828 Increasing the High Speed Torque of Bipolar Stepper Motors	808 Kbytes	1-Oct-02	View Online	Download	Receive via Email
AN-828 (Japanese): Application Note 828 Increasing the High Speed Torque of Bipolar Stepper Motors	362 Kbytes

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