| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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240 pcs
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240 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LP3876ESX-1.8/NOPB from Texas Instruments is a fast, ultra low-dropout linear voltage regulator designed for applications requiring stable power delivery. It supports an input voltage range of 2.5V to 7V and can provide a continuous output current of up to 3A. This specific variant offers a fixed output voltage of 1.8V, with other fixed options available.
Key electrical characteristics include a typical dropout voltage of 800mV at 3A, low quiescent current of 6mA, and 1µA in shutdown mode. The regulator boasts an output voltage accuracy of ±1.5% and features an error flag to indicate output status. It is protected against overtemperature and overcurrent conditions.
The LP3876ESX-1.8/NOPB is available in TO-220 and TO-263 (DDPAK) packages, suitable for through-hole and surface-mount designs respectively. Its operating temperature range is -40°C to 125°C, making it suitable for various environmental conditions. The device requires a minimum load capacitance of 10µF for stable operation.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.5V to 7V.
The fixed output voltage is 1.8V.
The maximum output current is 3A.
The typical dropout voltage is 800mV.
The operating temperature range is -40°C to +125°C.
The package options are TO-263, TO-220, and DDPAK/TO-263.
The typical output noise is 100µVrms.