Datasheet > APX9258

APX9258

更新时间： 2022-02-26 12:13:32

品牌	Logo	应用领域
茂达 - ANPEC		/
页数	文件大小	规格书
18页	947K
描述
Single-Phase Full-Wave Motor Driver for Silent Fan Motor

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APX9258 数据手册

APX9258

Single-Phase Full-Wave Motor Driver for Silent Fan Motor

Features

General Description

The APX9258 is a single phase full wave motor driver for

DC fan motors, and can apply to three type speed control

methods. The output signals of this IC are the amplifica-

Single Phase Full Wave Fan Driver

Silent Driver

Three Speed Control Methods

Low Supply Current

tions of hall input signals. It is suitable for both game

machine and CPU cooler that need silent fans. The de-

vice is built-in lock protection. When the fan is locked, the

device will enter the lockup protection mode. It is also

with thermal shutdown function. In normal operation, the

supply current is less than 5mA. The APX9258 is avail-

able in MSOP-10 and VTDFN3x3-10 packages.

Built-In Lock Protection and Auto Restart Function

Low Standby Current (PWM=0%), Supply Current

Less than 200mA (Type C/D Only)

Adjustable Fan Speed Slope (Type B Only)

Enhance Low Duty Start UP Power (Type D Only)

FGOutput

Include Hall Bias Circuit

Built-In Thermal Protection Circuit

Lead Free and Green Devices Available

(RoHS Compliant)

Applications

Motor Drivers For Silent Fan Motors

Ordering and Marking Information

Package Code

APX9258

X : MSOP - 10 QF : VTDFN3x3-10

Temperature Range

Assembly Material

Handling Code

I : -40 to 105 ^oC

Handling Code

TR : Tape & Reel

Temperature Range

Assembly Material

G : Halogen and Lead Free Device

Package Code

X9258

XXX

APX9258 X :

XXXXX - Date Code

APX

9258

APX9258 QF :

XXXXX

Note: ANPEC lead-free products contain molding compounds/die attach materials and 100% matte tin plate termination finish; which

are fully compliant with RoHS. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J-STD-020D for

MSL classification at lead-free peak reflow temperature. ANPEC defines “Green” to mean lead-free (RoHS compliant) and halogen

free (Br or Cl does not exceed 900ppm by weight in homogeneous material and total of Br and Cl does not exceed 1500ppm by

weight).

ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and

advise customers to obtain the latest version of relevant information to verify before placing orders.

www.anpec.com.tw

Rev. A.1 - Apr., 2011

12 3 4 5 6 7...18

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