TS9011_15 Datasheet, PDF (1/7 Pages) Taiwan Semiconductor Company, Ltd – 250mA Low Quiescent Current CMOS LDO

TS9011
Taiwan Semiconductor
250mA Low Quiescent Current CMOS LDO
DESCRIPTION
TS9011 is a positive voltage regulator developed
utilizing CMOS technology featured very low power
consumption, low dropout voltage and high output
voltage accuracy. Built in low on-resistor provides
low dropout voltage and large output current. A 1µF
or greater can be used as an output capacitor.
TS9011 are prevented device failure under the worst
operation condition with both thermal shutdown and
current fold-back. These series are recommended for
configuring portable devices and large current
application, respectively.
FEATURES
● Dropout Voltage 0.4V (typ.) @ Io=250mA
● Output Current up to 250mA
● Low Power Consumption, 2µA (typ.)
● Output Voltage  2%
● Internal Current Limit
● Thermal Shutdown Protection
APPLICATION
● Battery-operated systems
● Microprocessor reset circuitry
● Memory battery back-up circuits
● Power-on reset circuits
● Power failure detection
● System battery life and charge voltage monitors
SOT-23
Pin Definition:
1. Ground
2. Output
3. Input
SOT-89
Pin Definition:
1. Ground
2. Input
3. Output
Notes: Moisture sensitivity level: level 3. Per J-STD-020
TYPICAL APPLICATION CIRCUIT
*Tantalum capacitor for Input & Output capacitor are recommended.
Document Number: DS_P0000182
1
Version: G15