| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,000 pcs
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2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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300 pcs
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300 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments LP2985AIM5X-5.0 is a linear, low-dropout (LDO) voltage regulator designed for various power management applications. This device offers a fixed 5V output voltage and can supply up to 150mA of current. It features an enable control pin for power sequencing and shutdown capabilities.
Key electrical characteristics include a low quiescent current of 71µA at no load and a shutdown current of 1.12µA typical. The regulator exhibits low noise (30µVRMS with a bypass capacitor) and a typical PSRR of 45dB at 1kHz. It operates over a wide input voltage range and has protection features such as over current, over temperature, and short circuit protection.
The LP2985AIM5X-5.0 is housed in a compact SOT-23-5 surface-mount package, making it suitable for space-constrained designs. It operates within an ambient temperature range of -40°C to 125°C. The regulator is stable with 2.2µF ceramic capacitors, simplifying external component selection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is fixed at 5V.
The maximum output current is 150mA.
The typical dropout voltage is 0.58V at 150mA output current.
The typical quiescent current is 71µA at 0mA load.
The operating temperature range is -40°C to 125°C.
It is available in a surface-mount SOT-23-5 package (also specified as SC-74A, SOT-753).