TPS723 Overview
Key Specifications
Package: TSSOP
Pins: 8
Output Type (varies by manufacturer): Fixed
Height: 1.2 mm
Description
The TPS723 low-dropout (LDO) negative voltage regulator offers an ideal combination of features to support low noise applications. This device is capable of operating with input voltages from –10 V to –2.7 V, and support outputs from –10 V to –1.2 V.
Key Features
- 1 Ultralow noise: 60 μVRMS typical
- High PSRR: 65 dB typical at 1 kHz
- Low dropout voltage: 280 mV typical at 200 mA, 2.5 V
- Available in –2.5-V and adjustable (–1.2 V to –10 V) versions
- Stable with a 2.2-μF ceramic output capacitor
- Less than 2-μA typical quiescent current in shutdown mode
- 2% overall accuracy (line, load, temperature)
- Thermal and over-current protection
- Packages: – SOT23-5 (DBV) – SOT23-5 (DDC) – WSON-6 (DRV)
- Operating junction temperature range: –40°C to 125°C
