Texas Instruments TPS718xx, TPS719xx Data Handbook/Specifications
Summary
Optimize power delivery for advanced portable electronics using these dual, 200mA Low-Dropout Linear Regulators (LDOs). Ideal for mobile handsets, digital cameras, and WLAN devices demanding high reliability and minimal physical size. These LDOs provide exceptional low noise, high Power Supply Rejection Ratio (PSRR), and operate across extreme temperatures using advanced WCSP packages. The manual details technical specifications, programmable voltage ranges (0.9V to 3.6V), and functional features like fast start-up time and independent enables for circuit designers building cutting-edge handheld products.
Manual Details
| Brand | Texas Instruments |
|---|---|
| Pages | 23 |
| File Size | 843.00 KB |
| Published | June 22, 2026 |
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Frequently Asked Questions
What is the typical quiescent current consumption?
The devices consume a low total quiescent current of 90μA (typical) at no load ground current with both LDOs enabled.
What transient event protection features are available?
They offer line and load, process, and temperature variations compensation. The TPS719xx also has active output pulldown.
Are the outputs programmable?
Both outputs can be programmed from 0.9V to 3.6V in 50mV increments using innovative factory EEPROM programming.
What is the operational temperature range?
The families of devices are specified and available for use from T = –40°C to +125°C.