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200,000 pcs
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200000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments LP2985A-33DBVTE4 is a fixed output voltage linear regulator designed for various applications. It provides a stable 3.3V output with a maximum current capability of 150mA. The device operates with a low quiescent current of 95µA, making it suitable for power-sensitive designs.
Key electrical specifications include an input voltage range up to 16V and a voltage dropout of 0.58V at 150mA. Protection features such as over current, over temperature, and short circuit are integrated for enhanced reliability. The regulator also offers a PSRR of 45dB at 1kHz.
This component is housed in a SOT-23-5 (SC-74A, SOT-753) surface mount package. It operates across a wide temperature range of -40°C to 125°C, ensuring performance in diverse environmental conditions. The 'Enable' control feature allows for power management.
With its fixed output, current handling, and protection mechanisms, the LP2985A-33DBVTE4 is a reliable choice for power supply circuits requiring a regulated 3.3V rail.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is 3.3V.
The maximum output current is 150mA.
The maximum input voltage is 16V.
The quiescent current is 95µA.
The voltage dropout is 0.58V at 150mA.
The operating temperature range is -40°C to 125°C.
It is supplied in a SOT-23-5 package.