TK111xxM
VOLTAGE
REGULATOR WITH ON/OFF SWITCH
FEATURES
s High Voltage Precision at ± 2.
0% or ± 60 mV s Active High On/Off Control s Very Low Dropout Voltage (85 mV at 30 mA) s Very Low Noise s Miniature Package (SOT-23L-6) s Internal Thermal Shutdown s Short Circuit Protection s Excellent Ripple Rejection (70 dB @ 1 kHz) s Reverse Bias Protection
DESCRIPTION
The TK111xxM is a low dropout linear
regulator with a builtin electronic switch.
The internal switch can be controlled by TTL or CMOS logic levels.
The device is in the “on” state when the control pin is pulled to a logic high level.
An external capacitor can be connected to the noise bypass pin to lower the output noise level to 30 µV...