TK70110M Просмотр технического описания (PDF) - Toko America Inc

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TK70110M

1.0 V LOW DROPOUT LINEAR REGULATOR

Toko America Inc  

TK701xx

1.0 V LOW DROPOUT LINEAR REGULATOR

FEATURES

s Low Input Voltage Operation (Single Battery Cell)

s Internal PNP Transistor

s Built-In Shutdown Control (Off Current, 10 µA Typ)

s Low Dropout Voltage (30 mV Typ)

s High Speed ON/OFF Transient, (15 µs Typ)

s Very Small Surface Mount Package (SOT-25)

APPLICATIONS

s Pagers

s Personal Communication Equipment

s Portable Consumer Equipment

s Radio Control Systems

s Single Battery Cell Systems

DESCRIPTION

The TK701xx is a very low dropout, low input voltage

operation regulator suitable for single battery cell applica-

tions. This regulator provides 1.0 V output with a dropout

voltage of only 30 mV. The active low control provides on/

off switching of the output. In the off mode, the standby

supply current is 10 µA, thus extending battery life.

The TK701xx is available in a very small plastic surface

mount package (SOT-25).

TK701xx

SHUT DOWN 1

GND 2

GND 3

6 VIN

4 VO

ORDERING INFORMATION

TK701 M

Tape/Reel Code

Voltage Code

VOLTAGE CODE

10 = 1.0 V

TAPE/REEL CODE

BX : Bulk/Bag

TL : Tape Left

VIN 6

SHUT 1

DOWN

BLOCK DIAGRAM

SHUT DOWN

BANDGAP

REFERENCE

4 VO

2,3 GND

TK70110 BD

January, 1996 TOKO, Inc.

1-16-96

Page 1

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