TCK206G, TCK207G, TCK208G

2019-12-13

© 2019

Toshiba Electronic Devices & Storage Corporation

1

TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic

TCK206G, TCK207G, TCK208G

0.75 V, 2A Load Switch IC with Reverse Current Blocking in Ultra Small Package

The TCK206G, TCK207G and TCK208G are 0.75 V ultra low voltage load

switch ICs for a power management with slew rate control driver and reverse

current blocking(SW OFF state) function.

Switch ON resistance is only 18.4 m

Ω (typ.) at 0.75 V, -1.5 A condition and

output current is available up to 2.0 A (DC). TCK207G and TCK208G feature

output auto-discharge function.

These devices are available in 0.5 mm pitch ultra small package WCSP4C

(0.9 mm x 0.9 mm, t: 0.5 mm (typ.)). Thus, these devices are ideal for

portable applications that require high-density board assembly such as

cellular phone.

Feature

 Low ON resistance :

 Built in Slew rate control driver

 Built in Reverse current blocking(SW OFF state)

 Built in Auto-discharge (TCK207G and TCK208G)

 Active High and Pull down connection between CONTROL and GND (TCK206G and TCK207G)

 Active Low (TCK208G)

 Ultra small package : WCSP4C (0.9 mm x 0.9 mm, t: 0.5 mm)

Pin Assignment(Top view)

Top marking

WCSP4C

Weight : 0.9 mg ( typ.)

CONTROL

(B2)

GND

(B1)

(A2)

(A1)

Index

6L: TCK206G

7L: TCK207G

8L: TCK208G

Start of commercial production

2014-06