Datasheet > TCK321G

TCK321G

更新时间： 2024-11-06 01:17:19

品牌	Logo	应用领域
东芝 - TOSHIBA		/
页数	文件大小	规格书
13页	327K
描述
36 V, Dual Inputs â Single Output Power Multiplexer IC with Over Voltage Protection

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TCK321G 数据手册

TCK321G, TCK322G

TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic

TCK321G, TCK322G

36 V, Dual Inputs – Single Output Power Multiplexer IC

with Over Voltage Protection

The TCK321G and TCK322G are 36 V high input voltage Dual

Inputs-Single Output multiplexer load switch ICs. It has Over Voltage

Protection featuring low switch ON resistance, high output current

and wide input voltage operation. Switch ON resistance is only 98

mΩ at 4.5 V, - 1.0 A load conditions. And these feature a slew rate

control driver, thermal shutdown and flag function. Also it can block

reverse current if switch turned off. Output current is available up to

2.0 A per channel. Thus this is suitable for power management

selector such as Battery Charge application.

WCSP16C

This device is available in 0.5 mm pitch small package WCSP16C

Weight : 3.9 mg ( typ.)

(1.9 mm x 1.9 mm, t: 0.5 mm (typ.)).Thus this devices is ideal for

portable applications that require high-density board assembly such

as mobile phone.

Feature

•

High output current: I_OUT(DC) = 2 A, per channel

Low ON resistance : R_ON= 98 mΩ (typ.) at V_IN= 4.5 V, - 1.0 A, per channel

Wide input voltage operation: V_IN= 2.3 to 36 V

Over Voltage Lockout : 12.0 V, 15.0 V (typ.)

Under Voltage Lockout: 2.9 V (typ.)

Reverse current blocking per channel(SW OFF state)

Inrush current reducing circuit.

Auto selection mode

Manual selection mode

Break Before Make switch

Thermal Shutdown function

Small package: 0.5 mm pitch WCSP16C (1.9 mm x 1.9 mm, t: 0.5 mm (typ.)), PD = 1.65 W

Top marking

Index

321: TCK321G

322: TCK322G

Start of commercial production

2015-10

2015-10-20

12 3 4 5 6 7...13

中文翻译

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