BD6232HFP-LB Datasheet, PDF (1/19 Pages) Rohm – DC Brush Motor Drivers (36V max.)

Datasheet
DC Brush Motor Drivers (36V max.)
BD6232HFP-LB
General Description
This is the product guarantees long time support in
Industrial market.
BD6232HFP-LB is full bridge drivers for brush motor
applications. This IC can operate at a wide range of
power supply voltages (from 6V to 32V), with output
currents of up to 1A. MOS transistors in the output stage
allow PWM speed control. The integrated VREF voltage
control function allows direct replacement of deprecated
motor driver ICs. This highly efficient H-bridge driver IC
facilitate low-power consumption design.
Key Specifications
■ Supply Voltage Range:
■ Maximum Output Current:
■ Output ON resistance:
■ PWM Input frequency range:
■ Standby current:
■ Operating temperature range:
36V(Max.)
1.0A
1.0Ω
20 to 100kHz
0μA (Typ.)
-25 to 85℃
Package
HRP7
(Typ.) (Typ.) (Max.)
9.395mm x 10.540mm x 2.005mm
Features
„ Long Time Support Product for Industrial
Applications.
„ VREF voltage setting pin enables PWM duty control
„ Cross-conduction prevention circuit
„ Four protection circuits provided: OCP, OVP, TSD
and UVLO
Applications
Industrial Equipment; VTR; CD/DVD players;
audio-visual equipment; optical disc drives; PC
peripherals; OA equipments
HRP7 (Pd=1.60W)
*Pd : Mounted on a 70mm x 70mm x 1.6mm glass-epoxy
Ordering Information
B D 6 2 3 2 H F P － LBTR
Part Number
Package
HFP: HRP7
Product class
LB for Industrial applications
Packaging and forming specification
TR: Embossed taping
○Product structure：Silicon monolithic integrated circuit ○This product has no designed for protection against radioactive rays
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TSZ02201-0P2P0B300340-1-2
26.Feb.2014 Rev.002