Datasheet > BD6637KS-E1

BD6637KS-E1

更新时间： 2024-02-16 02:19:34

品牌	Logo	应用领域
罗姆 - ROHM		电动机控制
页数	文件大小	规格书
17页	763K
描述
Disk Drive Motor Controller, 1A, PQFP56, ROHS COMPLIANT, SQFP-56

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BD6637KS-E1 技术参数

TECHNICAL NOTE

Motor Driver IC Series for Tape Record System

3 in 1 Motor Driver

for Digital Video Camera

BD6637KV/KS, BD6300KU

ʀDescription

The low power consumption, 3 in 1 motor driver, utilizes a DMOS linear output driver. It integrates the capstan, cylinder,

loading motor driver, and amplifier of each sensor signal that is required for digital video camera systems.

ʀFeatures

3-phase motor driver for capstan

1) 3-phase full wave drive system (pseudo-linear)

2) Output stage DMOS drive system

3) Built-in torque ripple canceling circuit

4) Built-in output Tr saturation preventing circuit (lower)

5) Equipped with a VM power supply control terminal

6) Built-in normal, reverse, and short brake function

7) Built-in FG sensor amplifier

3-phase sensor-less motor driver for cylinder

1) Soft switching drive system

2) Output stage DMOS drive system

3) Built-in output Tr saturation preventing circuit (lower)

4) Equipped with a VM power supply control terminal

5) Built-in startup circuit

6) Built-in FG/PG sensor amplifier

Reversible motor driver for loading

1) Output stage DMOS drive system

2) Normal/Reverse rotation and braking 3 mode output

3) Any setting of output voltage with L_REF terminal available

Built-in TSD

Built-in voltage rise circuit

Power saving function

ʀApplications

Portable video equipment, such as digital video cameras, VTR, and 8-mm video cameras.

Ver.B Oct. 2005

12 3 4 5 6 7...17

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BD6637KS-E2	ROHM	Disk Drive Motor Controller, 1A, PQFP56, ROHS COMPLIANT, SQFP-56	获取价格
BD6637KV	ROHM	3 in 1 Motor Driver for Digital Video Camera	获取价格
BD6637KV-E1	ROHM	Disk Drive Motor Controller, 1A, PQFP64, ROHS COMPLIANT, VQFP-64	获取价格
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