LDO voltage regulator, fixed, 3.3 V, 1 A, TO-220

1A Ultra Low Dropout Fixed Positive Voltage Regulator

Description
The TS2940 series of fixed-voltage monolithic micro-power voltage regulators is designed for a wide range of applications. This device excellent choice of use in battery-power application. Furthermore, the quiescent current increases on slightly at dropout, which prolongs battery life. This series of fixed-voltage regulators features very low ground current (100uA Typ.) and very low drop output voltage (Typ. 60mV at light load and 600mV at 1A). This includes a tight initial tolerance of 1% typ., extremely good line regulation of 0.05% typ., and very low output temperature coefficient. This series is offered in 3-pin TO-263, TO-220, TO-252 & SOT-223 package.

Features
- Dropout voltage typically 0.6V @Io=1A
- Output current up to 1A
- Output voltage trimmed before assembly
- -18V Reverse peak voltage
- +30V Input over voltage protection
- +60V Transient peak voltage
- Internal current limit
- Thermal shutdown protection