The TPS7415/18/25/30/33 is a 200mA low dropout voltage regulator from Texas Instruments. It is available in 1.5V, 1.8V, 2.5V, 3V and 3.3V output voltages. It features fast transient response, can be stable with an output capacitance of 10µF, has a 3% output voltage tolerance, and is available in an 8-pin SOIC package.
The TPS74xx family provides 200 mA low‑dropout voltage regulators that operate with small output capacitors and feature fast transient response, sleep‑mode shutdown, and thermal protection. Devices are offered in 1.5 V, 1.8 V, 2.5 V, 3 V and 3.3 V versions and are supplied in 8‑pin SOIC or D‑package formats.
Typical applications show a simple regulator configuration with EN, SENSE, and OUT pins. The document includes electrical characteristics, absolute maximum ratings, recommended operating conditions, mechanical dimensions, and an important notice about critical‑application use.
| Dropout voltage (TPS7433, 200 mA) | 170 mV |
|---|---|
| Output voltage tolerance | ±3 % over line, load and temperature |
| Maximum output current | 200 mA |
| Package types | 8‑pin SOIC and D‑package (taped & reeled) |
| Thermal shutdown protection | Enabled |
The TPS7433 exhibits a dropout voltage of about 170 mV when delivering 200 mA.
The output voltage tolerance is specified as a maximum of ±3 % over line, load, and temperature.