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Numéro de référence | XC8107 | ||
Description | High Function Power Switch | ||
Fabricant | Torex | ||
Logo | |||
1 Page
XC8107 Series
85mΩ High Function Power Switch
ETR33003-002
■GENERAL DESCRIPTION
The XC8 107 s eries is a P-ch annel MOSF ET po wer s witch IC with a low ON r esistance. A current limit, reverse c urrent
prevention (prevents reverse current from VOUT to VIN), soft start, thermal shutdown, and an under voltage lockout (UVLO) are
incorporated as protective functions. A flag function mo nitors the po wer switch status. The flag output has N-chann el open
drain configuration, and it outputs Low level signal when over-current or overheating is detected, or when the reverse current
prevention is operated. The voltage level which is fed to CE pin determines the status of XC8107. The logic level of CE pin is
selectable between either one of active high or active low.
■APPLICATIONS
●Set Top Boxes
●Digital TVs
●PCs
●USB Ports/USB Hubs
●HDMI
■TYPICAL APPLICATION CIRCUIT
■FEATURES
Input Voltage
Output Current
ON Resistance
Supply Current
Stand-by Current
Flag Delay Time
Protection Circuit
Functions
Current Limit Response Time
Operating Ambient Temperature
Packages
Environmentally Friendly
: 2.5V~5.5V
: 2A
: 85mΩ@VIN=5.0V (TYP.) *USP-6C
100mΩ@VIN=5.0V (TYP.) *SOT-25
: 40μA@ VIN=5.0V
: 0.1μA (MAX.)
: 7.5ms (TYP.)
* At over-current detection
: 4ms(TYP.)
* At reverse voltage detection
: Reverse Current Prevention
Thermal Shutdown
Under Voltage Lockout(UVLO)
Soft-start
: Flag Output
CE Pin Input Logic Selectable
: 2μs(TYP.) *Reference value
: -40℃~+105℃
: USP-6C, SOT-25
: EU RoHS Compliant, Pb Free
■TYPICAL PERFORMANCE
CHARACTERISTICS
XC8107xCxxxR
CIN=1.0μF(ceramic), CL=1.0μF(ceramic)
6.0
0.5A type
5.0 1.0A type
1.5A type
2.0A type
4.0
3.0
2.0
1.0
0.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Output Current : IOUT [A]
1/27 http://www.Datasheet4U.com
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Pages | Pages 27 | ||
Télécharger | [ XC8107 ] |
No | Description détaillée | Fabricant |
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XC8107 | High Function Power Switch | Torex |
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