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부품번호 | WSH41FC 기능 |
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기능 | Hall Effect Sensor IC with Complementary Output Drivers and Frequency Generator | ||
제조업체 | Winson Semiconductor | ||
로고 | |||
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WSH41FC
Hall Effect Sensor IC with Complementary Output
Drivers and Frequency Generator
Features:
Operate from 2.8V to 20V supply voltage.
On-chip Hall sensor.
Internal bandgap regulator allows temperature compensated operations and a
wide operating voltage range.
High output sinking capability up to 400mA for driving large load.
Lower current change rate reduces the peak output voltages during switching.
Available in rugged low profile SOT-25 , SIP-4L,SIP-5L packages.
Built-in FG output.
Built-in protection diode for reverse power supply fault.
General Description:
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WSH41FC is designed to integrate Hall sensor with complementary output
drivers and frequency generator together on the same chip, it is suitable for speed
measurement, revolution counting, positioning, and DC brushless motors. It includes
a temperature compensated voltage regulator, a differential amplifier, a Hysteresis
controller, two open-collector output drivers capable of sinking 400mA current load
and an open-collector frequency generator capable of sinking 10mA current load. An
on-chip protection diode is implemented to prevent reverse power fault.
The temperature-dependent bias increases the supply voltage of the hall plates
and adjusts the switching points to the decreasing induction of magnets at higher
temperatures. Subsequently, the open collector output switches to the appropriate state.
WSH41FC are rated for operation over temperature range from –20˚ C to125˚C and
voltage ranges from 2.8V to 20V.
In SOT-25 package, the built-in FG function can save fan system a lot of cost. It is a
very economical solution when fan system need FG signal.
Winson reserves the right to make changes to improve reliability or manufacturability.
©Winson, 2003 Jan
DataSheet 4 U .com
www.DataSheet4U.com
www.DataSheet4U.com
WSH41FC
Characteristics
Operate Point
Release Point
Hysteresis Window
Symbol
Bop
Brp
Bop-Brp
Quantity
Grade A
Grade B
Grade C
Grade A
Grade B
Grade C
Ta= -20˚C to +90˚C
Min Typ.
30
40
70
-50 -30
-70 -40
-120 -70
Max
50
70
120
Unit
Gauss
Gauss
40 150 Gauss
SIP- 4L: WSH41FC-XPAN
Elec. Grade
SIP- 5L: WSH41FC-XPCN
SIP-4L & SIP-5L:
SOT-25: WSH41FC-XPDN
1: A Grade (50 Gauss)
2: B Grade (70 Gauss)
3: C Grade (120 Gauss)
www.DaElteac. GSradhe eetS4OTU-25:.com
N: No-Lead process
1: A Grade (50 Gauss)
2: B Grade (70 Gauss)
Winson reserves the right to make changes to improve reliability or manufacturability.
©Winson, 2003 Jan
DataSheet 4 U .com
www.DataSheet4U.com
4페이지 www.DataSheet4U.com
SOT-25
WSH41FC
www.DataSheet4U.com
Winson reserves the right to make changes to improve reliability or manufacturability.
©Winson, 2003 Jan
DataSheet 4 U .com
www.DataSheet4U.com
7페이지 | |||
구 성 | 총 11 페이지수 | ||
다운로드 | [ WSH41FC.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
WSH41F | Hall Effect Sensor IC with Complementary Output Drivers | Winson Semiconductor |
WSH41FC | Hall Effect Sensor IC with Complementary Output Drivers and Frequency Generator | Winson Semiconductor |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |