L6225 Datasheet PDF | STMicroelectronics

STMicroelectronics L6225

The L6225 is a DMOS Dual Full Bridge designed for motor control applications, realized in MultiPowerBLOCK DIAGRAM BCD technology, which combines isolated DMOS Power Transistors with CMOS and bipolar circuits on the same chip. Available in PowerDIP20 (16+2+2), PowerSO20 and SO20(16+2+2) packages, the L6225 features a non-dissipative protection of the high side PowerMOSFETs and thermal shutdown.

Part No.	L6225
Datasheet	L6225 Download
Manufacturer	STMicroelectronics
Description	DMOS DUAL FULL BRIDGE DRIVER
Buy	Stock & Price

TYPICAL APPLICATIONS

s BIPOLAR STEPPER MOTOR s DUAL OR QUAD DC MOTOR

DESCRIPTION

VBOOT VBOOT VBOOT VBOOT CHARGE PUMP OVER CURRENT DETECTION 10V 10V VSA VCP OCDA OUT1A OUT2A THERMAL PROTECTION ENA IN1A IN2A VOLTAGE REGULATOR 10V 5V GATE LOGIC SENSEA BRIDGE A OVER CURRENT DETECTION OCDB V SB OUT1B ENB IN1B IN2B BRIDGE B GATE LOGIC OUT2B SENSEB D99IN1091A September 2003 1/20 L6225

ABSOLUTE MAXIMUM RATINGS

Symbol VS VOD Parameter Supply Voltage Differential Voltage between VSA, OUT1A, OUT2A, SENSEA and VSB, OUT1B, OUT2B, SENSEB Bootstrap Peak Voltage Input and Enable Voltage Range Voltage Range at pins SENSEA and SENSEB Pulsed Supply Current (for each VS pin), internally limited by the overcurrent protection RMS Supply Current (for each VS pin) Storage and Operating Temperature Range VSA = VSB = VS; tPULSE < 1ms VSA = VSB = VS Test conditions VSA = VSB = VS VSA = VSB = VS = 60V; VSENSEA = VSENSEB = GND VSA = VSB = VS Value 60 60 Unit V V VBOOT VIN,VEN VSENSEA, VSENSEB IS(peak) VS + 10 -0.3...