FSH4913LD datasheet(1/10 Pages) FOSLINK

tên linh kiện	FSH4913LD

Giải thích chi tiết về linh kiện	MICRO POWER, ULTRA-SENSITIVE HALL SWITCH

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MICRO POWER, ULTRA-SENSITIVE HALL SWITCH

FSH4913

2007-7-19

1/10

FUNCTIONAL BLOCK DIAGRAM

TYPICAL APPLICATION

GENERAL DESCRIPTION

The FSH4913 is an Integrated Hall effect sensor

designed specifically to meet the requirements of low-

power devices. e.g. as an On/Off switch in Cellular Flip-

Phones, with battery operating voltages of 2.4V to 5.5V.

Precise magnetic switching points and high temperature

stability are achieved through the unique design of the

internal circuit.

An onboard clock scheme is used to reduce the average

operating current of the IC.

During the operate phase the IC compares the actual

magnetic

field

detected

with

the

internally

compensated switching points. The output is switched

at the end of each operating phase.

During the Stand-by phase the output stage is latched

and the current consumption of the device reduced to

some µA.

The IC switching behavior is Omnipolar, i.e. it can be

switched on with either the North or South pole of a

magnet.

FEATURES

Micro power design

Operation with North or South pole(omni polar)

2.4V to 5.5V battery operation

High sensitivity and high stability of the magnetic

switching points

High resistance to mechanical stress

Digital output signal

Good RF noise immunity

-40℃ to 85℃ operating temperature

Packages: SOT23-3L , TSOT23-3L, SC70-3L,

SIP3L and DFN6L

FSH4913

3

1

2

VDD

VOUT

GND

Output

R=51K

0.1uF

+

-

Awake & Sleep

Timing Logic

Hall Plane

Chopper

Amplifier

Hysteresis

Latch

VOUT

GND

VDD

Số phần tương tự - FSH4913LD

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
FOSLINK SEMICONDUCTOR C...	FSH4917	217Kb / 9P	MICRO POWER, ULTRA-SENSITIVE HALL SWITCH
FOSLINK SEMICONDUCTOR C...	FSH4917CAD	217Kb / 9P	MICRO POWER, ULTRA-SENSITIVE HALL SWITCH

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Mô tả tương tự - FSH4913LD

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Diodes Incorporated	AH1801	117Kb / 8P	MICROPOWER, ULTRA-SENSITIVE HALL EFFECT SWITCH AH1801 Rev. 4
Diodes Incorporated	AH1885	97Kb / 7P	MICROPOWER, ULTRA-SENSITIVE HALL EFFECT SWITCH AH1885 Rev. 1
FOSLINK SEMICONDUCTOR C...	FSH4917	217Kb / 9P	MICRO POWER, ULTRA-SENSITIVE HALL SWITCH
Diodes Incorporated	AH1883	228Kb / 10P	MICROPOWER, ULTRA-SENSITIVE HALL EFFECT SWITCH Rev 6
Advanced Power Electron...	APE9105	115Kb / 6P	MICROPOWER, ULTRA-SENSITIVE HALL EFFECT SWITCH
Major-Power Technology ...	MA7001E	117Kb / 2P	MicroPower, Ultra-sensitive Hall Effect Switch Rev.1.1
	MA7002	175Kb / 2P	Ultra-sensitive Hall Effect Switch Rev.1.2
	MA7003	119Kb / 2P	MicroPower, Ultra-sensitive Hall Effect Switch Rev.1.5
	MA7004	117Kb / 2P	MicroPower, Ultra-sensitive Hall Effect Switch Rev.1.3
	MA7006	125Kb / 2P	MicroPower, Ultra-sensitive Hall Effect Switch Rev.0.5

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FSH4913LD bảng dữ liệu(PDF) 1 Page - FOSLINK SEMICONDUCTOR CO.,LTD

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Số phần tương tự - FSH4913LD

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