Datasheet > TB67H450FNG

TB67H450FNG

更新时间： 2024-11-21 14:58:07

品牌	Logo	应用领域
东芝 - TOSHIBA		/
页数	文件大小	规格书
22页	485K
描述
Brush motor driver IC

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TB67H450FNG 数据手册

TB67H450FNG

TOSHIBA BiCD Process Integrated Circuit Silicon Monolithic

TB67H450FNG

PWM Chopper Type DC Brushed Motor Driver

The TB67H450FNG is a PWM chopper type DC brushed motor driver.

One channel of motor output block is embedded.

Fabricated with the BiCD process, the TB67H450FNG is rated at output

voltage 50 V, maximum current 3.5A.

Features

HSOP8

Weight: 0.075g (typ.)

・

Monolithic IC using BiCD process

Capable of PWM constant current drive and direct PWM drive

Supporting 4 operation modes, Forward / Reverse / Brake / STOP (OFF)

Built-in output MOSFET with Low on-resistance (High side + low side=0.6Ω(typ.))

Realization of high voltage and large current drive (Refer to “Absolute maximum ratings” and “Operating range”.)

Built-in various error detection functions (Thermal shutdown (TSD), over current detection (ISD), and Under voltage

lockout(UVLO))

・

Built-in VCC regulator for the internal circuit operation.

Note: Please be careful about the thermal conditions during use.

Part Number

Package name (Note)

TB67H450FNG(O,N,EL

TB67H450FNG(O,EL)

P-HSOP8-0405-1.27-002

P-HSOP8-0405-1.27-001

Parts Marking

TB67H450FNG(O,N,EL

TB67H450FNG(O,EL）

H 4 5 0

Lot code

. .

Pin No.1

Start of commercial production

2019-05

2020-11-26

Toshiba Electronic Devices & Storage Corporation

12 3 4 5 6 7...22

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