L6201PS Datasheet | STMicroelectronics

L6201 ® L6202 - L6203 DMOS FULL BRIDGE DRIVER SUPPLY VOLTAGE UP TO 48V 5A MAX PEAK CURRENT (2A max. for L6201) TOTAL RMS CURRENT UP TO L6201: 1A; L6202: 1.5A; L6203/L6201PS: 4A RDS (ON) 0.3 Ω (typical value at 25 °C) CROSS CONDUCTION PROTECTION TTL PATIBLE DRIVE OPERATING FREQUENCY UP TO 100 KHz THERMAL SHUTDOWN INTERNAL LOGIC SUPPLY HIGH EFFICIENCY DESCRIPTION The I.C. is a full bridge driver for motor control applications realized in Multipower-BCD technology which bines isolated DMOS power transistors with CMOS and Bipolar circuits on the same chip. By using mixed technology it has been possible to optimize the logic circuitry and the power stage to achieve the best possible performance. The DMOS output transistors can operate at supply voltages up to 42V and efficiently at high switch- BLOCK DIAGRAM MULTIPOWER BCD TECHNOLOGY Powerdip 12+3+3 SO20 (12+4+4) Multiwatt11 Power SO20 ORDERING NUMBERS: L6201 (SO20) L6201PS (Power SO20) L6202 (Powerdip18) L6203 (Multiwatt) ing speeds. All the logic inputs are TTL, CMOS and µC patible. Each channel (half-bridge) of the device is controlled by a separate logic input, while a mon enable controls both channels. The I.C. is mounted in three different packages. July 2003 1/20 This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice. L6201 - L6202 - L6203 PIN CONNECTIONS (Top view) SO20 POWERDIP GND N.C. N.C. OUT2 VS OUT1 BOOT1 IN1 N.C. GND D95IN216 Power...