TK70203M
TK70203M is 1.03 V REGULATOR WITH ON/OFF SWITCH manufactured by TOKO.
TK702xx
1.03 V REGULATOR WITH ON/OFF SWITCH Features s s s s s Low Input Voltage Operation (Single Battery Cell) Internal PNP Transistor Built-In Shutdown Control (Off Current, 8 µA Typ) Low Dropout Voltage (30 m V Typ) Very Small Surface Mount Package (SOT-25)
APPLICATIONS s s s s s Pagers Personal munication Equipment Portable Consumer Equipment Radio Control Systems Single Battery Cell Systems
DESCRIPTION
The TK702xx is a very low dropout, low input voltage operation regulator suitable for single battery cell applications. This regulator provides 1.03 V output with a dropout voltage of only 30 m V. The active high control provides on/ off switching of the output. In the off mode, the standby supply current is 8 µA, thus extending battery life. The TK702xx is available in a very small plastic surface mount package (SOT-25).
TK702xx
SHUT DOWN 1 GND 2 GND 3
BLOCK DIAGRAM
ORDERING INFORMATION TK702 M
Tape/Reel Code
SHUT DOWN SHUT DOWN 1 +
- Voltage Code
VOLTAGE CODE
03 = 1.03 V
TAPE/REEL CODE
BX : Bulk/Bag TL : Tape Left
BANDGAP REFERENCE
2,3
TK70203 BD
January, 1996 TOKO, Inc.
1-16-96
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