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PDF WS4620H Data sheet ( Hoja de datos )
| Número de pieza | WS4620H | |
| Descripción | Adjusted Current Limit Over-Voltage Protection Load Switch | |
| Fabricantes | WillSEMI | |
| Logotipo |  |
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WS4620H
WS4620H
Adjusted Current Limit Over-Voltage
Protection Load Switch
www.sh-willsemi.com
Descriptions
The WS4620H features a Low Ron internal 30V high
voltage NMOS that can handle absolute maximum of
32VDC. An internal clamp is capable of shunting surge
voltage 60V, protecting downstream components and
enhancing system robustness. The WS4620H features
over-voltage protection that powers down the internal
NMOS if the input voltage exceeds the OVP threshold.
The over current limit and over-temperature function
can also protect the devices and the over current limit
threshold is adjustable with the external RSET
resistance. Exceptionally low off-state current
facilitates compliance with standby power requirement.
VIN 1
VIN 2
EN 3
FLAG 4
Expose
PAD
8 VSS
7 VOUT
6 VOUT
5 RSET
MSOP8-EP
Pin Configuration (Top View)
The WS4620H is available in MSOP8-EP package.
Standard product is Pb-free and Halogen-free.
Features
Wide Input Voltage Range : 4.5V~30 V
Integrated 150mΩ(@VIN=12V) NMOSFET
Adjustable Current Limit : 0.6A~2A
Over Voltage Protection Fixed: 15.8V
Fast Over-Voltage Response Time : 1us(max)
Thermal Shutdown and Short Circuit Protection
Under Voltage Protection
Integrated Surge Protection up to 60V
ESD Protection
-Human Body Model:±4kV(min)
Pb-Free Package: MSOP8-EP
Applications
Automotive Devices
Tablet Computers
Peripherals
WLSI
4620
WHYW
4620
YW
= Device code
= Month code
Order information
Device
Package
Shipping
WS4620H-8/TR MSOP8-EP 3000/Reel&Tape
Will Semiconductor Ltd.
1 Nov, 2016 - Rev. 1.4
1 page  
Package outline dimensions
MSOP8-EP
WS4620H
Will Semiconductor Ltd.
5 Nov, 2016 - Rev. 1.4
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet WS4620H.PDF ] | |
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