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AH282A-P

更新时间： 2024-11-06 22:47:39

品牌	Logo	应用领域
易亨 - ANACHIP		风扇电动机控制电机控制器
页数	文件大小	规格书
7页	152K
描述
HALL-EFFECT SMART FAN MOTOR CONTROLLER

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中文翻译

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AH282A-P 数据手册

AH282

Hall-Effect Smart Fan Motor Controller

Features

General Description

- On chip Hall sensor

AH282 is a monolithic fan motor controller with Hall

sensor’s capability. It contains two complementary

open-collector transistors as motor coil drivers,

automatic lock current shutdown, and recovery

protections. Additional, frequency generator (FG)

output is for speed detection relatively.

- Rotor-locked shutdown

- Automatically restart

- Frequency generator (FG) output

- Built-in Zener protection for output driver

- Operating voltage: 10V~20V, driver start up: 8V

(minimum)

To avoid coil burning, rotor-lock shutdown detection

circuit shut down the output driver if the rotor is

blocked and then the automatic recovery circuit will

try to restart the motor. This function repeats while

the rotor is blocked. Until the blocking is removed,

the motor recovers running normally.

- Output current: I_O(AVE)= 300 mA

- Package: SIP-5L, SOT89-5L

Pin Descriptions

Pin Configuration

Symbol

Description

VCC

Frequency generation

Input power

Output pin

( Front View )

282

1 : FG

2 : VCC

3 : DO

DOB

GND

Output pin

Ground

4 : DOB

5 : GND

1 2 3 4 5

SIP-5L

VCC

AH282

GND

DO 3

7 DOB

SOT89-5L

Ordering Information

AH282 X - X X X

Packing

Wafer Body

Package

P: SIP-5L

Lead

Blank or

L : Lead Free

Blank : Tube or Bulk

: Tape & Reel

A~Z : if necessary

to specify

Y: SOT89-5L Blank: Normal

This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of

this product. No rights under any patent accompany the sale of the product.

Rev. 0.4 Apr 16, 2004

1/7

12 3 4 5 6 7

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AH282-P	ANACHIP	获取价格	HALL-EFFECT SMART FAN MOTOR CONTROLLER
AH282-PA	ANACHIP	获取价格	HALL-EFFECT SMART FAN MOTOR CONTROLLER
AH282-PL	ANACHIP	获取价格	HALL-EFFECT SMART FAN MOTOR CONTROLLER