TCK425G

Load switch IC

  • Related Reference Design(1)

Description

Application Consumer equipment / Mobile equipment / USB power supply / General purpose power supply
Feature Wide range input voltage
Number of Circuits 1
Function Inrush current reducing / External MOSFET Gate drive
Protection Under Voltage Lockout / Over Voltage Lockout
RoHS Compatible Product(s) (#) Available

Package Information

Toshiba Package Name WCSP6G
Package Image WCSP6G
Pins 6
Mounting Surface Mount
Width×Length×Height
(mm)
1.2×0.8×0.35
Package Dimensions 보기
Land pattern dimensions 보기

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

Absolute Maximum Ratings

Characteristics Symbol Rating Unit
Power dissipation (Mounted on FR4 board(40mm×40mm)) PD 0.8 W
Input Voltage VIN 40 V

Electrical Characteristics

Characteristics Symbol Condition Value Unit
Operating Temperature Topr - -40 to 85
Operating Input Voltage (Max) VIN - 28 V
Operating Input Voltage (Min) VIN - 2.7 V
Over voltage lock out (OVLO) rising threshold(Typ.) VOVL_RI - 6.31 V
GATE drive voltage (Typ.) VGS VIN=5V 5.6 V
Stand-by current (Typ.) IQ(OFF) VIN=5V 0.28 μA
Purchase and Sample
Please contact one of Toshiba's official distributors or the nearest Toshiba sales office.
You can search for and purchase a small on-line sample by clicking on the following link.

Document

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Jul,2024

Dec,2024

Dec,2024

Orderable part number

Orderable part number
(example)
MOQ(pcs) Reliability
Information
RoHS Note
TCK425G,L3F 5000 - Yes General Use

Reference Design

PCB photo example of Power multiplexer circuit
Power multiplexer circuit
In this reference design, a Power multiplexer circuit with 2 input and 1 output is implemented on a small PCB. MOSFET gate driver ICs, eFuse ICs, zener diodes and small package MOSFETs selected from Toshiba's diverse lineup are used create ideal diode like characteristics with BBM and MBB switching.

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Notes

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