Datasheet > TCK108AF

TCK108AF

更新时间： 2023-12-20 18:44:43

品牌	Logo	应用领域
东芝 - TOSHIBA		/
页数	文件大小	规格书
12页	573K
描述
1.1 to 5.5 V/1.0 A Load Switch IC, 63 mΩ@5V, SOT-25(SMV)

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TCK108AF 数据手册

TCK106AF/TCK107AF/TCK108AF

TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic

TCK106AF, TCK107AF, TCK108AF

1.0 A Load Switch IC with Slew Rate Control Driver in Small Package

The TCK106AF, TCK107AF and TCK108AF are load switch ICs

for a general power management with slew rate control driver,

featuring low switch ON resistance and wide input voltage operation

from 1.1 to 5.5 V.

Switch ON resistance is only 63 mΩ typical at V_IN= 5.0 V, I_OUT

-0.5 A condition and output current is available on 1.0 A. TCK107AF

and TCK108AF feature output auto-discharge function.

These devices are available in SMV (2.8 mm x 2.9 mm Typ.)

package.

SMV

SMV (SOT-25)(SC-74A) : 16 mg ( Typ.)

Feature

•

Low ON resistance :

_ON= 63 mΩ (Typ.) at V_IN= 5.0 V, I_OUT= -0.5 A

R_ON= 71 mΩ (Typ.) at V_IN= 3.3 V, I_OUT= -0.5 A

_ON= 101 mΩ (Typ.) at V_IN= 1.8 V, I_OUT= -0.5 A

_ON= 175 mΩ (Typ.) at V_IN= 1.2 V, I_OUT= -0.2 A

R_ON= 223 mΩ (Typ.) at V_IN= 1.1 V, I_OUT= -0.2 A

Low Quiescent current

•

_Q= 110 nA (Typ.) at V_IN= 5.5 V, I_OUT= 0 mA

•

High output current: I_OUT= 1.0 A

Wide input voltage operation: V_IN= 1.1 to 5.5 V

Built in Slew rate control driver

Built in Auto-discharge (TCK107AF and TCK108AF)

Active High and Pull down connection between CONTROL and GND (TCK106AF and TCK107AF)

Active Low (TCK108AF)

General purpose package SMV(SOT-25) (SC-74A)

Pin Assignment (top view)

Top marking

SMV(SOT-25)(SC-74A)

106: TCK106AF

107: TCK107AF

108: TCK108AF

GND

CONTROL

OUT

Start of commercial production

2016-01

2015-12-29

12 3 4 5 6 7...12

中文翻译

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