Datasheet > TK11117CSIL

TK11117CSIL

更新时间： 2024-01-16 00:49:00

品牌	Logo	应用领域
TOKO		光电二极管输出元件调节器
页数	文件大小	规格书
23页	298K
描述
Fixed Positive LDO Regulator, 1.7V, 0.39V Dropout, PDSO5, PLASTIC, SOT-23, 5 PIN

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技术参数
数据手册

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TK11117CSIL 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.84

TK11117CSIL 数据手册

TK111xxCS

VOLTAGE REGULATOR WITH ON/OFF SWITCH

FEATURES

APPLICATIONS

n High Precision Output Voltage (± 1.5% or ± 50 mV)

n ActiveHighOn/OffControl

n BatteryPoweredSystems

n CellularTelephones

n Pagers

n Very Low Dropout Voltage (V_DROP= 103 mV at 100 mA)

n Very Good Stability: CL = 0.1 mF is Stable For Any Type

Capacitor with V_OUT³ 1.8 V (I_OUT> 0.5 mA)

n PersonalCommunicationsEquipment

n PortableInstrumentation

n PortableConsumerEquipment

n RadioControlSystems

n Toys

n Excellent Ripple Rejection Ratio (80 dB @ 1 kHz)

n Very Low Quiescent Current (I_Q= 63 mA at I_OUT= 0 mA)

n PeakOutputCurrentis320mA

n SOT23-5Package

n Wide Operating Voltage Range (1.8 V ~ 14 V)

n ReverseBiasandOvercurrentProtection

n Built-inThermalShutdown

TheTK111xxCcircuitfeaturesveryhighstability.Anoutput

capacitorof0.1mFprovidesstableoperationforV_OUT³2.0

V. Any type of capacitor can be used; however, the larger

this capacitor is, the better the overall characteristics are.

The ripple rejection ratio is 84 dB at 400 Hz, and 80 dB at

1 kHz.

n ShortCircuitProtection

DESCRIPTION

The TK111xxC is available in a SOT23-5 surface mount

package.

TheTK111xxCisalowdropoutlinearregulatorwithabuilt-

inelectronicswitch.Theinternalswitchcanbecontrolledby

TTL or CMOS logic levels. The device is in the “on” state

when the control pin is pulled to a logic high level. An

externalcapacitorcanbeconnectedtothenoisebypasspin

TK111xxC

to lower the output noise level to 30 µV_RMS

CONTROL

GND

An internal PNP pass transistor is used to achieve a low

dropout voltage of 80 mV (typ.) at 50 mA load current. The

TK111xxC has a very low quiescent current of 63 µA (typ.)

atnoload.Theinternalthermalshutdowncircuitrylimitsthe

junctiontemperatureto150°C.Theloadcurrentisinternally

monitored and the device will shut down in the presence of

a short circuit or overcurrent condition at the output.

OUT

NOISE BYPASS

BLOCKDIAGRAM

OUT

ORDERING INFORMATION

CONTROL

CIRCUIT

TK111 CS L

CONTROL

CONSTANT

CURRENT

SOURCE

Tape/Reel Code

Voltage Code

Package Code

Temp. Code

THERMAL &

OVER CURRENT

PROTECT

BANDGAP

REFERENCE

500 k

PACKAGE CODE:

S: SOT23-5

VOLTAGE CODE:

Refer to Table 1

TAPE/REEL CODE:

L: Tape Left

Reel Size = 3000 pcs.

GND

NOISE

BYPASS

TEMP. CODE:

C: -30 ~ 80°C

I : -40 ~ 85°C

January 22, 2002 TOKO, Inc.

Page1

12 3 4 5 6 7...23

中文翻译

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与TK11117CSIL相关器件

型号	品牌	获取价格	描述	数据表
TK11117CSIL-G	AKM	获取价格	Fixed Positive LDO Regulator
TK11117CSIL-GH	AKM	获取价格	Fixed Positive LDO Regulator
TK11117CSILN	TOKO	获取价格	Fixed Positive LDO Regulator, 1.7V, 0.39V Dropout, PDSO5, PLASTIC, SOT-23, 5 PIN
TK11118CSCL	TOKO	获取价格	Fixed Positive LDO Regulator, 1.8V, 0.35V Dropout, PDSO5, PLASTIC, SOT-23, 5 PIN
TK11118CSCL-G	TOKO	获取价格	Fixed Positive LDO Regulator, 1.8V, PDSO5, LEAD FREE, SOT-23, 5 PIN
TK11118CSCL-GH	AKM	获取价格	Fixed Positive LDO Regulator
TK11118CSIL-G	AKM	获取价格	Fixed Positive LDO Regulator
TK11119CSCL	TOKO	获取价格	Fixed Positive LDO Regulator, 1.9V, 0.35V Dropout, PDSO5, PLASTIC, SOT-23, 5 PIN
TK11119CSCL-G	AKM	获取价格	Fixed Positive LDO Regulator
TK11119CSCL-GH	AKM	获取价格	Fixed Positive LDO Regulator

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