WS3208D 반도체 회로 부품 판매점
Over Voltage and Over Current Protection IC
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 WillSEMI |
WS3208D
Over Voltage and Over Current Protection IC
Descriptions
The WS3208D is an Over-Voltage-Protection (OVP)
and Over-Current-Protection (OCP) device. The
device will switch off internal MOSFET to disconnect
VIN to VOUT to protect load when any of input voltage,
input current over the threshold. The over temperature
protection (OTP) function monitors chip temperature to
protect the device.
The WS3208D is available in DFN2x2-6L package.
Standard products are Pb-free and Halogen-free.
WS3208D
Http//:www.sh-willsemi.com
DFN2x2-6L
VIN 1
VIN 2
6 VOUT
5 VOUT
GND 3 GND 4 NC
Features
High voltage technology
Maximum input voltage
Output power ON time
OVP threshold
OVP response time
OCP threshold
Output discharge
Package
: 28V
: 1.5ms (Typ.)
: 5.7V (Typ.)
: 1us (Typ.)
: 2A (Min.)
:DFN2x2-6L
Applications
GPS
PMP
MID
PAD
Digital cameras
Digital Videos
Pin configuration (Top view)
3208 = Device code
WD = Company code
YW = Year Week
Marking
Order information
Device
Package
WS3208D56-8/TR DFN2x2-6L
Shipping
3000/Reel&Tape
Will Semiconductor Ltd.
1 Aug, 2016 - Rev. 1.3
Typical applications
WS3208
VIN 1,2 VIN
VOUT 5,6
VOUT
1uF/50V
GND
3
1uF
Pin descriptions
WS3208D
Pin No.
3
1,2
5,6
Symbol
GND
VIN
VOUT
Descriptions
Power ground
Input pin, connect to AC
adaptor or VBUS. A 1uF low
ESR ceramic capacitor or
larger must be connected
as close as to this pin. It is
recommended to use 50V
capacitor or according to
application.
Output pin, Connect to load.
Block diagram
IN
Charge Pump
OCP
Control
Logic
Vref OTP
OUT
GND
Will Semiconductor Ltd.
2 Aug, 2016 - Rev. 1.3
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제조업체: WillSEMI
( willsemi )
WS3208D data
데이터시트 다운로드 :
[ WS3208D.PDF ]
[ WS3208D 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
