TS5214 Datasheet, PDF (1/7 Pages) Taiwan Semiconductor Company, Ltd – 300mA Low Noise LDO Voltage Regulator

TS5214
300mA Low Noise LDO Voltage Regulator
SOT-23
Pin Definition:
1. Output
2. Input
3. Ground
SOT-89
SOT-223
Pin Definition:
TS5214
TS5214A
1. Output 1. Ground
2. Ground 2. Input
3. Input
3. Output
General Description
TS5214 is an efficient linear voltage regulator with ultra low noise output, very low dropout voltage (typically 20mV at
light loads and 350mV at 300mA at 5V version), and very low power consumption (600uA at 100mA), providing high
output current even when the application requires very low dropout voltage. TS5214 is included a precision voltage
reference, error correction circuit, a current limited output driver, over temperature shutdown and revered battery
protection
Features
● Ultra Low Noise Output
● Output Current up to 300mA (5V Version)
● Low Dropout Voltage
● Low Power Consumption
● Internal Current Limit
● Thermal Shutdown Protection
Application
● Cellular Telephones
● Palmtops, Notebook Computers
● Battery Powered Equipment
● Consumer and Portable Application
● SMPS Post Regulator and DC to DC Modules
● High-efficiency Linear Power Supplies
Ordering Information
Part No.
Package
Packing
TS5214CXxx RF
SOT-23
3Kpcs / 7” Reel
TS5214CYxx RM
SOT-89
1Kpcs / 7” Reel
TS5214ACYxx RM SOT-89
1Kpcs / 7” Reel
TS5214CWxx RP
SOT-223 2.5Kpcs / 13” Reel
Note: Where xx denotes voltage option, available are
50=5.0V
33=3.3V
30=3.0V
29=2.9V
28=2.8V
25=2.5V
Contact factory for additional voltage options.
Block Diagram
Typical Application Circuit
V_IN
V_OUT
C_IN
C_OUT
1uF
2.2uF
1/7
Version: C07