Datasheet > BD62105AFVM

BD62105AFVM

更新时间： 2023-09-03 20:40:15

品牌	Logo	应用领域
罗姆 - ROHM		电机驱动驱动器
页数	文件大小	规格书
18页	1296K
描述
BD62105AFVM是能驱动DC有刷电机的含1个电路的H桥电机驱动器。通过直接PWM驱动可实现高效率驱动。内置各种保护电路，有利于实现组件的高可靠性。

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数据手册

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BD62105AFVM 数据手册

Datasheet

36V

1ch DC Brush Motor Drivers

BD62105AFVM

General Description

Key Specifications

BD62105AFVM is a built-in 1 channel H-bridge motor

driver for DC brush motors. This driver can facilitate low

power consumption by direct PWM. There are built in

protection circuits in this IC. Each protection circuit

operation, which contributes to set high reliability.

 Power Supply Voltage Range:

 Rated Output Current:

 Rated Output Current (Peak):

 Operating Temperature Range:

 Output ON-Resistance:

8 to 28 V

0.5 A

1.0 A

-25 to +85°C

1.8 Ω (Typ)

(Total of upper and lower resistors)

Features

Package

MSOP8

W(Typ) x D(Typ)x H(Max)

2.90mm x 4.00mm x 0.90mm

 Single Power Supply Input (rated voltage of 36V)

 Rated Output Current (peak):0.5A(1.0A)

 Low ON-Resistance DMOS Output

 Forward, Reverse, Brake, Open

 Power Save Function

 External PWM Control

 Driver for DC Brush Motor

 Built-in logic input pull-down resistor

 Cross-conduction Prevention Circuit

 Thermal Shutdown Circuit (TSD)

 Over-current Protection Circuit (OCP)

 Under Voltage Lock out Circuit (UVLO)

 Over Voltage Lock out Circuit (OVLO)

 Ghost Supply Prevention (protects against malfunction

when power supply is disconnected)

 Adjacent Pins Short Protection

 Inverted Mounting Protection

Figure 1.MSOP8

Typical Application Circuit

 MSOP8 package

Application

VCC

Plain Paper Copier (PPC), Multi-function Printer, Laser

Printer, Inkjet Printer, Photo Printer, FAX, Mini Printer and

etc.

OUT1

IN1

IN2

OUT2

GND

TEST

Figure 2. Typical Application Circuit

○Product structure：silicon monolithic integrated circuit ○This product has no designed protection against radioactive rays.

www.rohm.com

TSZ02201-0P2P0B301540-1-2

23.Jun.2017 Rev.001

1/15

TSZ22111・14・001

12 3 4 5 6 7...18

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