TK71330
TK71330 is LOW DROPOUT REGULATOR manufactured by TOKO.
TK713xx
LOW DROPOUT REGULATOR Features s s s s s Low Dropout Voltage Low Quiescent Current Very Stable Output Active Low On/Off Control Miniature Package (SOT-25)
APPLICATIONS s s s s s s s Battery Powered Systems Portable Consumer Equipment Cordless Telephones Personal munications Equipment Radio Control Systems Toys Low Voltage Systems
DESCRIPTION
TK713xx is a low dropout, linear regulator with a built-in electronic switch. Since a PNP power transistor is used, dropout voltage is very low, making it possible to maintain a stable output voltage even as the battery voltage decreases. This allows longer battery life. The TK713xx has a control pin to turn the output on or off. The input current is 10 µA when the output is off.
20 P
TK713xx
CONTROL GND
The TK713xx is available in a miniature SOT-25 surface mount package.
VOUT
ORDERING INFORMATION
TK713
Voltage Code
Tape/Reel Code
BLOCK DIAGRAM
VOUT
THERMAL PROTECTION
VOLTAGE CODE
15 = 1.5 V 20 = 2.0 V 25 = 2.5 V 28 = 2.8 V 30 = 3.0 V 33 = 3.3 V 40 = 4.0 V 45 = 4.5 V 50 = 5.0 V
TAPE/REEL CODE
TL: Tape Left
SHUTDOWN
CONTROL BANDGAP REFERENCE GND
January 1999 TOKO, Inc.
Page...
