Datasheet > TK618STL

TK618STL

更新时间： 2024-09-19 22:42:15

品牌	Logo	应用领域
TOKO		稳压器
页数	文件大小	规格书
6页	39K
描述
CMOS LDO REGULATOR WITH HIGH ACTIVE CONTROL ADVANCED

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中文翻译

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数据手册

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TK618STL 数据手册

ADVANCED INFORMATION

ADVANCED

INFORMATION

CMOS LDO REGULATOR WITH HIGH ACTIVE CONTROL

FEATURES

APPLICATIONS

■ Low Dropout Voltage

■ Battery Powered Systems

■ Very Low Quiescent Current (50 µA maximum)

■ Internal Bandgap Reference

■ Cellular Telephones

■ Pagers

■ Regulates down to 1.8 V

■ Toys

■ Short Circuit Protection

■ Radio Control Systems

■ Low Voltage Systems

■ Personal Communications Systems

■ Portable Instrumentation

■ Portable Consumer Equipment

■ Very Low Standby Current (1 µA maximum)

■ Miniature Package (SOT-23-5)

DESCRIPTION

The device is a low dropout linear regulation housed in a

small SOT-23-5 package, rated at 500 mW.

TKxxxxx

An internal P Channel pass transistor is used in order to

achieve low dropout voltage. The device has extremely

low quiescent current (max 50 µA). The device offers high

precision output voltage of 2% at over temperature. The

low quiescent current and dropout voltage make this part

ideal for battery powered applications. In the standby

modewhenthedeviceisdisabled, thelinearregulatoronly

draws 1 µA (max).

OUT

GND

CONTROL

BLOCK DIAGRAM

ORDERING INFORMATION

TK6xxxx S

OUT

Tape/Reel Code

Package Code

Voltage Code

CONTROL

CIRCUIT

CONTROL

CURRENT

LIMIT

BANDGAP

REFERENCE

VOLTAGE CODE

TAPE/REEL CODE

TL: Tape Left

18 = 1.8 V

20 = 2.0 V

25 = 2.5 V

28 = 2.8 V

30 = 3.0 V

33 = 3.3 V

55 = 5.5 V

60 = 6.0 V

35 = 3.5 V

40 = 4.0 V

45 = 4.5 V

50 = 5.0 V

PACKAGE CODE

S: SOT-23-5

GND

February 1999 TOKO, Inc.

Page 1

12 3 4 5 6

中文翻译

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