R&E International
RE46C102
CMOS Dual H-Bridge Driver
Product Specification
General Description
The RE46C102 is a dual H-bridge driver with 35mA
drive current and 16V V
BB
maximum driver supply
voltage. A separate low-side driver ground
connection, Vss, is provided for current monitoring of
each H-bridge driver. Each driver has two control
inputs:
ENABLE which enables the high-side
drivers and therefore connects the driver
supply to the motor output. This input can be
used for pulse-width modulation.
PHASE which is used to reverse the motor
polarity.
All control inputs are CMOS and TTL compatible
and the logic section operates at Vdd=5V.
Features
•
•
•
•
•
Typical Quiescent Current < 1uA
Output Current of 35mA
Output Voltage to 16V
Internal Clamp Diodes
Available in Standard Packaging or RoHS
compliant Pb free packaging
Pin Configuration
16 Lead Plastic DIP
V
BB
ENABLE
A
PHASE
A
GND
GND
OUT1
A
OUT2
A
V
SSA
1
16
V
DD
ENABLE
B
PHASE
B
GND
GND
OUT1
B
OUT2
B
V
SSB
Absolute maximum ratings
Supply Voltage Vdd ........………………………………….......-.5V to +17V
Output Supply Voltage Vbb……………………………………. VDD to +17V
Input voltage Range Vin ...…………………………………..... -.3V to VDD+.3V
Input Current Iin ..............…………………………………..... 10mA
Operating Temperature .......………………………………….. -40°C to 85°C
Storage Temperature..….....………………….……………….. -55°C to 150°C
Continuous Output Current …………… ………………….….. 80mA
Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are
stress ratings only and operation at these conditions for extended periods may affect device reliability.
This product utilizes CMOS technology with static protection; however proper ESD prevention procedures should be used
when handling this product. Damage can occur when exposed to extremely high static electrical charge
Telephone 610.992.0727
Page 1 of 3
Facsimile 610.992.0734
E-mail: rande@randeint.com
DS-RE46C102-011507
RANDE [ R & E INTERNATIONAL, INC. ]
