| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,458 pcs
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3458 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
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| Halogen Free | |
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The Texas Instruments LP2985A-28DBVR is a high-accuracy, low-noise, low-dropout (LDO) linear voltage regulator designed for various applications. It provides a fixed output voltage of 2.8V with a maximum output current of 150mA.
Key electrical specifications include an input voltage range of 2.5V to 16V and a typical quiescent current of 65µA. The regulator features an enable pin for control and offers protection against over current, over temperature, and short circuits. Its low noise (30µVrms) and high PSRR (40dB at 100 KHz) make it suitable for noise-sensitive applications.
The device is available in a compact SOT-23-5 package, suitable for surface mount applications. The operating temperature range is -45°C to 125°C, ensuring reliable performance in demanding environments. The regulator is stable with a minimum load capacitance of 2.2µF.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.65 | $0.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.2V to 16V.
It is available in SOT-23-5 (also SC-74A, SOT-753, SOT-23) surface-mount package.
The operating junction temperature range is -45°C to 125°C.
The output voltage is fixed at 2.8V.
The maximum output current is 150mA.
It includes over current, over temperature, and short circuit protection.
Yes, it includes an enable control feature.