Datasheet > BD6221FP-E2

BD6221FP-E2

更新时间： 2024-01-22 00:29:24

品牌	Logo	应用领域
罗姆 - ROHM		光电二极管
页数	文件大小	规格书
14页	380K
描述
Brush DC Motor Controller, 1A, PDSO25, ROHS COMPLIANT, HSOP-25

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数据手册

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BD6221FP-E2 数据手册

H-bridge Drivers for Brush Motors

18V max.

H-bridge Drivers

BD621X Series

No.11007EET02

●Description

These H-bridge drivers are full bridge drivers for brush motor applications. Each IC can operate at a range of power supply

voltages (from 6V to 15V), supporting output currents of up to 2A. MOS transistors in the output stage allow for PWM signal

control, while the integrated VREF voltage control function of previous models offers direct replacement of deprecated

motor driver ICs. These highly efficient H-bridge driver ICs facilitate low-power consumption design.

●Features

1) Built-in, selectable one channel or two channels configuration

2) Low standby current

3) Supports PWM control signal input (20kHz to 100kHz)

4) VREF voltage setting pin enables PWM duty control

5) Cross-conduction prevention circuit

6) Four protection circuits provided: OCP, OVP, TSD and UVLO

●Applications

VCR; CD/DVD players; audio-visual equipment; optical disc drives; PC peripherals; OA equipments

●Line up matrix

Rating voltage

Maximum output current

1.0A

Channels

1ch

0.5A

2.0A

BD6210

HFP / F

BD6211

HFP / F

BD6212

HFP / FP

2ch

BD6220

BD6221

BD6222

HFP / FP

1ch

2ch

18V

36V

BD6225

BD6226

BD6230

BD6231

HFP / F

BD6232

HFP / FP

1ch

2ch

BD6236

FP / FM

BD6237

*Packages; F:SOP8, HFP:HRP7, FP:HSOP25, FM:HSOP-M28

www.rohm.com

2011.12 - Rev.E

1/13

12 3 4 5 6 7...14

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