TK11900MTL TOKO, Inc, TK11900MTL Datasheet
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TK11900MTL
Manufacturer Part Number
TK11900MTL
Description
Manufacturer
TOKO, Inc
Datasheet
1.TK11900MTL.pdf
(10 pages)
Specifications of TK11900MTL
Date_code
05+
Packing_info
SOT89-6
FEATURES
DESCRIPTION
The TK11900 is a low dropout voltage regulator with external
voltage adjustment. The output can be set between 1.5 V
and 15 V by an external pair of resistors in a divider
configuration. The device has a bypass pin for an external
capacitor to reduce output noise to a typical 50 µV(rms). In
addition, a control pin is provided that is active low (a low
level turns on the output). In the “off” mode (control pin high)
the device draws only 65 µA of quiescent current.
The TK11900 is available in a miniature SOT-23L surface
mount package.
November 2000 TOKO, Inc.
Low Supply Current
Low Power Shutdown Mode
Low Noise Output
Low Dropout Voltage
Extremely High Stability
High Speed On/Off Transient (50 µs typ.)
Miniature Package (SOT-23L)
ORDERING INFORMATION
TK11900M
Tape/Reel Code
TAPE/REEL CODE
TL: Tape Left
ADJUSTABLE LOW DROPOUT REGULATOR
APPLICATIONS
CONTROL
Portable Instrumentation
Cordless Telephones
Pagers
Toys
Cellular Telephones
Test Equipment
V IN
REFERENCE
BANDGAP
DOWN
SHUT
BLOCK DIAGRAM
BYPASS
NOISE
TK11900
PROTECTION
THERMAL
FEEDBACK
CONTROL
BYPASS
NOISE
GND
TK11900
V IN
GND
V OUT
V OUT
Page 1
FEEDBACK