The TS9000/A series is a positive voltage regulator developed utilizing CMOS technology featured low quiescent current, low dropout voltage and high output voltage accuracy. Built in low on-resistor provides low dropout voltage and large output current. A 2.2uF or greater can be used as an output capacitor. The TS9000/TS9000A series 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. This series are offered in 3-pin TO-92, SOT-89 and SOT-23 package.
The TS9000/TS9000A series is a positive‑voltage regulator built with CMOS technology, offering low quiescent current, low dropout voltage and high output accuracy. It is supplied in 3‑pin TO‑92, SOT‑89 and SOT‑23 packages and is intended for portable devices and high‑current applications.
Key features include a typical dropout voltage of 0.4 V at 300 mA, output current up to 300 mA, thermal shutdown protection, and current fold‑back to limit power during short‑circuit conditions. The device also provides over‑current protection and operates over a wide temperature range.
| Output current | up to 300 mA (Ambient) |
|---|---|
| Dropout voltage | typical 0.4 V @ 300 mA |
| Quiescent current | 30‑50 µA |
| Operating junction temperature range | -40 °C to +150 °C |
| Package options | TO‑92, SOT‑89, SOT‑23 |
The typical dropout voltage is about 0.4 V when delivering 300 mA.
It includes thermal shutdown protection and a current fold‑back feature that limits current during a short circuit.
The regulator is offered in 3‑pin TO‑92, SOT‑89 and SOT‑23 packages.