The TS9011 250mA CMOS Low Dropout Voltage Regulator features very low power consumption of 2uA and a low dropout voltage of 0.4V.
The TS9011 series is a positive‑voltage regulator built with CMOS technology, offering very low power consumption, low dropout voltage and high output voltage accuracy. It includes thermal shutdown and current fold‑back protection, making it suitable for portable devices and battery‑powered equipment.
The datasheet provides absolute maximum ratings, electrical characteristics, and mechanical dimensions for the TO‑92, SOT‑89 and SOT‑23 packages, along with ordering information and typical application circuits.
| Maximum Output Current | 250 mA (Ambient) |
|---|---|
| Typical Dropout Voltage | 0.38 V @ 200 mA (Vₒ=5 V) |
| Quiescent Current | 2 µA typ @ Vₒ=5 V |
| Maximum Input Voltage | +12 V |
| Operating Junction Temperature Range | -40 °C to +125 °C |
| Output Voltage Accuracy | ±2 % |
| Thermal Shutdown Protection | Enabled |
The typical dropout voltage is about 0.38 V at 200 mA (Vₒ=5 V).
The device can tolerate an input voltage up to +12 V.
The quiescent current is approximately 2 µA typ at Vₒ=5 V.
The TS9011 is offered in 3‑pin TO‑92, SOT‑89 and SOT‑23 packages.