| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,215 pcs
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4215 pcs | On Request | 1 | On Request | On Request | 2018+ | On Request | On Request |
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The Texas Instruments TPS781330220DDCT is a 150mA, ultra-low-IQ, low-dropout voltage regulator designed for battery-powered applications. It features a wide input voltage range of 2.2V to 5.5V and provides a stable output voltage with a typical dropout of 200mV at 150mA. The regulator offers high accuracy and is available in fixed output voltages or an adjustable version.
This device is suitable for applications requiring low quiescent current, such as wireless handsets, smartphones, and other portable electronics. It includes features like thermal shutdown and overcurrent protection for enhanced reliability. The TPS781330220DDCT is available in a compact SOT-23-5 Thin package, making it ideal for space-constrained designs.
Key electrical characteristics include a typical quiescent current of 1µA and a PSRR of 13dB at 100 KHz. The operating temperature range is -40°C to 125°C. The regulator is stable with a minimum load capacitance of 1µF.
Applications include power rails with programming mode, dual voltage levels for power-saving mode, and general use in battery-operated handheld products. The SOT-23-5 Thin package facilitates surface mount assembly.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum input voltage is 5.5V.
The maximum output current is 0.15A.
The typical dropout voltage is 200mV at 150mA.
The typical quiescent current is 0.0005mA (or 1µA).
It is rated for an operating temperature range of -40°C to 125°C.
It is supplied in a SOT-23-5 Thin, TSOT-23-5 package.