M63160J Datasheet, PDF (1/18 Pages) Renesas Technology Corp – STEPPING MOTOR DRIVER

M63160J
STEPPING MOTOR DRIVER
REJ03F0038-0110Z
Rev.1.1
May.21.2004
Description
This semiconductor integrated circuit includes for H bridge circuit for stepper Motor drive.Output transistor is DMOS.
Motor power supply;is possible to drive until 52V maximum.
Function Outline
1. Maximum output current : Peak 2.0A
2. Low output ’s Ron.: 1.1Ω
3. Includes two stepping motor driver circuit
* Two DC Motor and One Stepping Motor possible to drive.
4. Motor control by serial interface.(Frequency=20MHz maximum)
5. Includes 5V- switching regulator.
6. Includes thermal shut down circuit
PIN CONFIGURATION
PIN CONFIGURATION(TOP VIW)
44 PIN PLCC
STB12 29
DATA12 30
EN1 31
CTL1 32
CTL2 33
Ground 34
Ground 35
CTL34 36
EN2 37
DATA34 38
STB34 39
17 NC
16 Reset
15 EXCLK
14 (Tmon)
13 Vout
12 Ground
11 Ground
10 FB
9 Vboot
8 CP2
7 CP1
Outline 44 PIN PLCC
Rev.1.1, May.21.2004, page 1 of 17