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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
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Load switch IC


Application Consumer equipment / Mobile equipment / IOT/Wearable equipment / Camera/Sensor power supply / General purpose power supply
Feature Low on-resistance / Low voltage operation
Number of Circuits 1
Function Reverse current blocking / Auto-discharge
Protection Thermal shutdown / Under Voltage Lockout / Over Current limit
RoHS Compatible Product(s) (#) Available
Assembly bases Japan

Package Information

Toshiba Package Name WCSP6E
Package Image WCSP6E
Pins 6
Mounting Surface Mount
Package Dimensions View
Land pattern dimensions View

 Please refer to the link destination to check the detailed size.

Absolute Maximum Ratings

Characteristics Symbol Rating Unit
Maximum Output Current (DC) IOUT(DC) 1.11 A
Power dissipation (Mounted on FR4 board(40mm×40mm)) PD 0.8 W
Input Voltage VIN 6.0 V

Electrical Characteristics

Characteristics Symbol Condition Value Unit
Operating Temperature Topr - -40 to 85
Operating Input Voltage (Max) VIN - 5.5 V
Operating Input Voltage (Min) VIN - 1.4 V
Quiescent current (ON state) (Typ.) IQ VIN=5.5V 25 μA
ON-resistance (Typ.) RON IOUT=-0.15A
ON-resistance (Typ.) RON IOUT=-0.15A
VOUT rise time (Typ.) tr VIN=5V 50 μs


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Orderable part number

Orderable part number
MOQ(pcs) Reliability
TCK2065G,LF 5000 Yes


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