Datasheet > TK11129CSCL-GH

TK11129CSCL-GH

更新时间： 2023-02-15 00:00:00

品牌	Logo	应用领域
AKM		/
页数	文件大小	规格书
29页	704K
描述
Fixed Positive LDO Regulator

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技术参数
数据手册

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TK11129CSCL-GH 技术参数

生命周期：	Transferred	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.59

TK11129CSCL-GH 数据手册

TK111xxCS

LDO REGULATOR WITH ON/OFF CONTROL

TK111xxCS

1. DESCRIPTION

3. APPLICATIONS

TK111xxC is an integrated circuit of the silicon

monolithic bipolar structure, and the regulator of the

low saturation output type with very little quiescent

current (63mA).

 Any Electronic Equipment

 Battery Powered Systems

 Mobile Communication

The PNP power transistor is Built-in to. The I/O voltage

difference when the current of Typ.200mA is supplied to

the system is 0.2V. The voltage source can be effectively

used.

4. PIN CONFIGURATION

Top View

Therefore, It is the best for the battery use set.

The on/off function is Built-in to IC. The current at

standing-by mode becomes slight (pA level).

1.5 to 10.0V is arranged to the output voltage in 0.1V step.

The output voltage is trimmed in high accuracy. The best

voltage for the set used will be able to be selected.

The over current sensor circuit and the reverse-bias over

current obstruction circuit are Built-in to.

Vcont

GND

Vin

It is a design not broken because an ESD is also high. It is

possible to use (*O) at ease.

Vout

When mounting on PCB, the loss becomes about 500mW

though the package is very small.

TK111xxC uses the circuit with very high stability in DC

and AC.

The capacitor on the output side is steady in 0.1mF

(1.8V£Vout). The kind of this capacitor is not asked. It is

possible to use every type capacitor.

5. BLOCK DIAGRAM

Vin

Vout

However, a good characteristic is shown the more overall

larger this capacitor is.

The ripple rejection is 84dB at 400Hz and 80dB at 1kHz.

Over Heat

Over Current

Protection

Control

Circuit

2. FEATURES

 Very good stability C_L=0.1mF is steady enough. Any

type can be used.(1.8V£V_OUT

)

 Very low dropout Voltage. V_DROP=120mV at 100mA

 High Precision output voltage (±1.5% or ±50mV)

 Good ripple rejection ratio(80dB at 1kHz)

 Wide operating voltage range (1.8V to 14V)

 Built-in Short circuit protection

Bandgap

Reference

 Peak output current is 320mA.(0.3V down point)

 Built-in thermal shutdown

 Very low quiescent current (I_QUT=63mA at I_OUT=0mA)

 Available very low noise application

Vcont

GND

 Built-in on/off control (0.1mA Max Standby current)

High On

 Very small surface mount package

 Built-in reverse bias over current protection

GC3-H008J

Page 2

123 4 5 6 7...29

中文翻译

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与TK11129CSCL-GH相关器件

型号	品牌	获取价格	描述	数据表
TK11129CSCLN	TOKO	获取价格	Fixed Positive LDO Regulator, 2.9V, 0.35V Dropout, PDSO5, PLASTIC, SOT-23, 5 PIN
TK11129CSIL	AKM	获取价格	Regulator
TK11129CSIL-G	TOKO	获取价格	Fixed Positive LDO Regulator, 2.9V, 0.14V Dropout, PDSO5, LEAD FREE, SOT-23, 5 PIN
TK11129CSIL-GH	AKM	获取价格	Fixed Positive LDO Regulator
TK11129M	TOKO	获取价格	VOLTAGE REGULATOR WITH ON/OFF SWITCH
TK11129MC	TOKO	获取价格	Fixed Positive LDO Regulator, 2.9V, 0.2V Dropout, PDSO6, MINIATURE, SOT-23, 6 PIN
TK11129MCL	TOKO	获取价格	VOLTAGE REGULATOR WITH ON/OFF SWITCH
TK11129MI	TOKO	获取价格	Fixed Positive LDO Regulator, 2.9V, 0.2V Dropout, PDSO6, MINIATURE, SOT-23, 6 PIN
TK11129MIL	TOKO	获取价格	VOLTAGE REGULATOR WITH ON/OFF SWITCH
TK11129MILN	TOKO	获取价格	Fixed Positive LDO Regulator, 2.9V, 0.2V Dropout, PDSO6, SOT-23, 6 PIN

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