LMD18200QML Series

2.4A, 55V H-Bridge

Catalog

2.4A, 55V H-Bridge

Part	Motor Type - Stepper	Function	Technology	Package / Case	Package / Case	Package / Case	Motor Type - AC, DC	Voltage - Load [Min]	Voltage - Load [Max]	Interface	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Applications	Mounting Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Output Configuration
Texas Instruments LMD18200-2D/883	Bipolar	Driver - Fully Integrated Control and Power Stage	Bi-CMOS DMOS	15.24 mm	24-CDIP Window	0.6 in	Brushed DC	12 V	55 V	Parallel	24-CDIP SB	125 ¯C	-55 °C	3 A	General Purpose	Through Hole	12 V	55 V	Low Side (2)

Catalog

2.4A, 55V H-Bridge

Key Features

• Delivers up to 2.4A Continuous OutputOperates at Supply Voltages up to 55VLow RDS(On) Typically 0.3Ω per SwitchTTL and CMOS Compatible InputsNo "Shoot-through" CurrentThermal Warning Flag Output at 145°CThermal Shutdown (Outputs Off) at 170°CInternal Clamp DiodesShorted Load ProtectionInternal Charge Pump with External Bootstrap CapabilityAll trademarks are the property of their respective owners.Delivers up to 2.4A Continuous OutputOperates at Supply Voltages up to 55VLow RDS(On) Typically 0.3Ω per SwitchTTL and CMOS Compatible InputsNo "Shoot-through" CurrentThermal Warning Flag Output at 145°CThermal Shutdown (Outputs Off) at 170°CInternal Clamp DiodesShorted Load ProtectionInternal Charge Pump with External Bootstrap CapabilityAll trademarks are the property of their respective owners.

Description

The LMD18200 is a 2.4A 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. The LMD18200 is a 2.4A 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.