UPD168001

www.DataSheet.co.kr DATA SHEET MOS INTEGRATED CIRCUIT ` µPD168001 MONOLITHIC 4-CHANNEL H BRIDGE + LOW-SIDE SWITCH DESCRIPTION The µPD168001 is a monolithic 4-channel H bridge driver and low-side switch IC that uses a power MOSFET at the output stage. Because of the MOSFET at the output stage, both the inputs and outputs are interfaced by PWM digital signals, and the power consumption can therefore be lowered. A 30-pin thin shrink SOP is employed as the package to help to create a small and thin set. FEATURES O Four H bridge circuits using power MOSFET and low-side switch O Low on-resistance 4-ch H bridge: 2 Ω MAX. (sum of upper and lower stages) Low-side switch: 2 Ω MAX. O High-speed PWM drive: Operating frequency up to 120 kHz O Thin 30-pin shrink SOP (7.62 mm (300) with 0.65 mm pitch) ORDERING INFORMATION Part Number µPD168001MC-6A4-A Package 30-pin plastic TSSOP (7.62 mm (300)) The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. Document No. S15728EJ1V0DS00 (1st edition) Date Published March 2003 N CP(K) Printed in Japan © Datasheet pdf - http://www.DataSheet4U.net/ www.DataSheet.co.kr µPD168001 BLOCK DIAGRAM SEL 2 VDD 1 (9,13,18,22) VM IN1A IN1B 3 4 Controller 1 H bridge 1 23 OUT1B 8 OUT1A IN2A IN2B 5 6...