| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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118 pcs
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118 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS79230DBVT is a linear, low-dropout (LDO) voltage regulator designed for applications requiring high power-supply rejection ratio (PSRR) and low output noise. This device provides a stable 3V output with a maximum current of 100mA.
Key electrical characteristics include an input voltage range of 2.7V to 5.5V and a typical dropout voltage of 55mV at 100mA. The regulator features a typical quiescent current of 0.2mA and offers protection against over current, over temperature, reverse polarity, and under voltage lockout (UVLO). Its PSRR is rated at 47dB at 100 KHz, and the output noise is typically 27µVrms.
The TPS79230DBVT is available in a compact SOT-23-5 surface-mount package. It includes an enable control feature for power management. The device operates within a temperature range of -40°C to 85°C and is stable with a minimum load capacitance of 1µF.
This LDO regulator is well-suited for powering sensitive analog circuits, RF applications, and other noise-sensitive systems where stable and clean power is critical. Its low dropout voltage and high PSRR contribute to efficient power delivery.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.98 | $0.98 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.7V to 5.5V.
It is available in a SOT-23-5 package, also specified as SC-74A, SOT-753.
The operating temperature range is -40°C to 85°C.
The output voltage is fixed at 3V.
The typical dropout voltage is 55mV at 100mA output current.
The regulator includes over current, over temperature, reverse polarity, and under voltage lockout (UVLO) protection.
Yes, it has an Enable control feature.