AM4953 datasheet(1/16 Pages) DIODES

tên linh kiện	AM4953

Giải thích chi tiết về linh kiện	BTL Drive Single-phase Full-wave Fan Motor Driver

PDF	16 Pages

Scroll/Zoom	100%

nhà sản xuất	DIODES [Diodes Incorporated]

Trang chủ	http://www.diodes.com

Logo

1 / 16 page

Data Sheet

BTL Drive Single-phase Full-wave Fan Motor Driver

AM4953

Apr. 2012

Rev. 1. 5

BCD Semiconductor Manufacturing Limited

1

General Description

The AM4953 is a single-phase BTL output fan motor

driver

designed

by

bipolar

process.

This

IC

features high efficiency, silent operation and includes

lock shutdown and automatic restart functions. When

the

motor

is

under

lock

condition,

the

lock

shutdown function turns off the output current. When

the

lock condition

is

removed,

the

IC

will

restart automatically and allow DC fan to run. It is

applied for high reliability and low noise application,

such as personal computers, notebook, car audio,

CPU

cooling

systems

and

power

supplies

in

consumer electronics systems.

The AM4953 is available in MSOP-10, SSOP-10,

MSOP-8, SOIC-8 and PSOP-8 packages.

Features

•

BTL Output Single-phase Full-wave Linear

Drive (Gain Resistor=1k to 360k

Ω, Gain=51dB)

•

Support Low-voltage Drive and Feature a Wide

Usable Voltage Range (2.2V to 16V)

•

Low Saturation Output (High Side and Low Side

Saturation Voltage): VSAT_TOTAL=1.2V (typical,

IOUT=300mA)

•

Built-in Lock Protection and Automatic Restart

Circuits

•

Built-in FG/RD Output

•

Built-in Hall Sensor Bias (VHB=1.45V)

•

Thermal Protection Circuit

•

Small-sized, High Thermal Capacity Package

Applications

•

Notebook, Personal Computers

•

Power Supplies in Consumer Electronics, Car

Audio

•

CPU Cooling Systems

MSOP-10

SSOP-10

MSOP-8

SOIC-8

PSOP-8

Figure 1. Package Types of AM4953

Số phần tương tự - AM4953

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
BCD Semiconductor Manuf...	AM4953	459Kb / 16P	BTL Drive Single-phase Full-wave Fan Motor Driver
AiT Semiconductor Inc.	AM4953	801Kb / 9P	P-CHANNEL ENHANCEMENT MODE POWER MOSFET REV3.0
AXElite technology co. ...	AM4953	1Mb / 6P	-30V Dual P-Channel Enhancement Mode MOSFET Rev.1.1 Sep.14, 2012
BCD Semiconductor Manuf...	AM4953FM-G1	459Kb / 16P	BTL Drive Single-phase Full-wave Fan Motor Driver
BCD Semiconductor Manuf...	AM4953FMP-G1	459Kb / 16P	BTL Drive Single-phase Full-wave Fan Motor Driver

More results

Mô tả tương tự - AM4953

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Sanyo Semicon Device	LA6581T	91Kb / 5P	BTL Driver Single-Phase Full-Wave Fan Motor Driver
	LA6581CL	71Kb / 5P	Fan Motor Driver BTL Driver Single-Phase Full-Wave
	LA6595T	77Kb / 4P	BTL Drive Single-Phase Full-Wave Fan Motor Driver
BCD Semiconductor Manuf...	AM4951	180Kb / 3P	BTL Drive Single-phase Full-wave Fan Motor Driver
	AM4951MM-G1	404Kb / 14P	BTL Drive Single-phase Full-wave Fan Motor Driver
	AM4953	459Kb / 16P	BTL Drive Single-phase Full-wave Fan Motor Driver
ON Semiconductor	LA6583MC-AH	66Kb / 5P	Fan Motor Driver BTL Driver Single-Phase Full-Wave May, 2013
Diodes Incorporated	AM4951	365Kb / 14P	BTL Drive Single-phase Full-wave Fan Motor Driver Rev 1
ON Semiconductor	ENA1443	77Kb / 4P	BTL Drive Single-Phase Full-Wave Fan Motor Driver May, 2013
ON Semiconductor	LA6595DM	170Kb / 5P	BTL Drive Single-Phase Full-Wave Fan Motor Driver January, 2014

More results

AM4953 bảng dữ liệu(PDF) 1 Page - Diodes Incorporated

AM4953 bảng dữ liệu(HTML) 1 Page - Diodes Incorporated

Số phần tương tự - AM4953

Mô tả tương tự - AM4953

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

bảng dữ liệu tải về

Link URL