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61 pcs
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61 pcs | On Request | 1 | On Request | On Request | 2018+ | On Request | On Request |
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The Texas Instruments TPS78925DBVT is a low-dropout (LDO) linear voltage regulator designed for efficient power management. It provides a stable 2.5V fixed output voltage with a maximum output current of 100 mA. The device operates from an input voltage range of 2.7V to 10V.
Key electrical characteristics include a low quiescent current of typically 17 µA at 100 mA output and 1 µA in standby mode, contributing to ultralow power consumption. The dropout voltage is typically 115 mV at 100 mA. It features protection mechanisms such as over current, over temperature, and reverse polarity protection, along with an enable pin for control.
The TPS78925DBVT is housed in a compact SOT-23-5 (DBV) package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C, making it suitable for a variety of environmental conditions. The regulator also offers good power supply rejection ratio (PSRR) of 31 dB at 100 KHz and low output noise of 56 µVrms.
This component is ideal for applications requiring a stable, low-noise voltage supply with minimal power dissipation. Its features make it suitable for battery-powered devices and other power-sensitive designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.92 | $0.92 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS78925DBVT has a fixed output voltage of 2.5V.
The maximum output current for the TPS78925DBVT is 100 mA.
The input voltage range for the TPS78925DBVT is from 2.7V to 10V.
The TPS78925DBVT operates from -40°C to 125°C.
The TPS78925DBVT is available in a SOT-23-5 package.
The quiescent current is typically 17 µA at 100 mA output and 1 µA in standby mode.
The dropout voltage is typically 115 mV at 100 mA.