The information in this document is subject to change without notice.

MOS INTEGRATED CIRCUIT

µµµµPD16805

MONOLITHIC H BRIDGE DRIVER CIRCUIT

Document No. S11032EJ4V0DS00 (4th edition)

Date Published July 2001 N CP(K)

Printed in Japan

DATA SHEET

©

1997

µPD16805 is the monolithic and H bridge driver IC which consists of a CMOS control circuit and a MOS output

stage.

As compared with the driver of a MOS process using the conventional bipolar transistor, reduction of

consumption current and power consumption is possible. With this product, clockwise and the inversion, and the

brake function are built in, and it is the best for the drive circuit of the motor for film winding up of a camera, and the

motor for auto focus/zooms.

The package has adopted the 16 pin SOP and the 24 pin TSSOP, and corresponds to reduction of mounting area

and mounting height. This product corresponds to the drive current to 1.0 A (DC).

FEATURES

• High drive current

ID(pulse) = 4.2 A MAX. at PW

≤ 200 ms (single pulse)

ID(DC) = 1.0 A (DC)

• Low-ON resistance (sum of the upper and lower sides MOS FET)

RON = 0.4

Ω TYP. at ID = 1.0 A

• Standby function that turns OFF charge pump circuit

• Compact surface mount package

16-pin plastic SOP (1.27 mm pitch)

24-pin plastic TSSOP (0.5 mm pitch)

ORDERING INFORMATION

Part Number

Package

µPD16805GS

16-pin plastic SOP (7.64 mm (300))

µPD16805MA-6A5

24-pin plastic TSSOP (5.72 mm (225))