Datasheet Taiwan Semiconductor TS2937

TS2937
Taiwan Semiconductor 500mA Ultra Low Dropout Voltage Regulator
DESCRIPTION FEATURES TS2937 of fixed-voltage monolithic micro-power voltage
This device excellent choice of use in battery-power ●
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● Dropout voltage typically 0.6V @ Io=500mA
Output voltage trimmed before assembly
-18V Reverse peak voltage application. current ● +30V Input over voltage protection increases on slightly at dropout, which prolongs battery ●
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● +60V Transient peak voltage
Internal current limit
Thermal shutdown protection regulators is designed for a wide range of applications.
Furthermore, the quiescent life. This series of fixed-voltage regulators features very
low ground current (200uA Typ.) and very low drop
output voltage (Typ. 60mV at light load and 600mV at
500mA). This includes a tight initial tolerance of 2%, APPLICATION extremely good line regulation of 0.05% typ., and very ● Post Regulator for SMPS low output temperature coefficient. ● Industrial Instrumentation TO-220 2 TO-263 (D PAK) TO-252 (DPAK) SOT-223 Pin Definition:
1. Input
2. Ground
3. Output Notes: Moisture sensitivity level: level 3. Per J-STD-020 TYPICAL APPLICATION CIRCUIT Document Number: DS_P0000215 1 Version: E15 TS2937
Taiwan Semiconductor
ABSOLUTE MAXIMUM RATINGS (Note 1)
PARAMETER
Input Supply Voltage SYMBOL LIMIT UNIT VIN -18 ~ +60 V VOPR 26 V PD Internally Limited (Note 2) Operation Input Supply Voltage …