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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request |
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The Texas Instruments LP2982IM5X-5.0/NOPB is a micropower, ultra-low-dropout linear voltage regulator designed for battery-powered applications. It provides a fixed 5V output voltage with a maximum output current of 50mA.
Key electrical specifications include an input voltage range of 2.1V to 16V, a typical dropout voltage of 180mV at 80mA, and a quiescent current of less than 1µA when shut down. The regulator offers low noise performance, with output noise reduced to 30µVrms when an external bypass capacitor is used. It also features overcurrent and overtemperature protection.
The LP2982IM5X-5.0/NOPB is housed in a compact SOT-23-5 surface-mount package, making it suitable for space-constrained designs. Its low quiescent current and ultra-low dropout voltage make it an ideal choice for portable electronic devices.
Applications include cellular phones, palmtop and laptop computers, personal digital assistants (PDAs), camcorders, personal stereos, and cameras.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.57 | $0.57 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.1V to 16V.
The output voltage is fixed at 5V.
The maximum output current is 50mA.
The typical dropout voltage is 120mV at 50mA load.
The typical quiescent current is 375µA at 50mA load and 69µA at no load.
The operating junction temperature range is -40°C to +125°C.
It is available in a SOT-23-5 package (SC-74A, SOT-753).