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1,596 pcs
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1596 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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The Texas Instruments LP2989ILD-2.5 is a precision, 500mA ultra-low-dropout (LDO) linear voltage regulator designed for use with ceramic output capacitors. It offers a fixed output voltage of 2.5V and accepts an input voltage range from 2.1V to 16V.
Key electrical characteristics include a low dropout voltage, typically 310mV at a 500mA load, and a quiescent current of less than 0.8µA when in shutdown mode. The regulator provides 0.75% output voltage accuracy (A Grade) and features overcurrent and overtemperature protection.
This LDO regulator is housed in an 8-WSON (4x4) package, suitable for surface mounting. It operates within a junction temperature range of -40°C to 125°C, making it suitable for various environmental conditions. The device includes an enable pin for control and an error flag that indicates when the output drops below nominal.
The LP2989ILD-2.5 is designed for applications requiring stable and low-noise power delivery. Its features make it a versatile component for power management in electronic systems.
| Qty | Low | High |
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| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.1 V to 16 V.
The fixed output voltage is 2.5 V.
It can deliver 500 mA continuous output current.
Typical dropout voltage is 310 mV at a 500 mA load and 1 mV at a 100 µA load.
It is available in an 8-WSON (4x4) surface-mount package, also described as 8-WDFN exposed pad.
The junction temperature range is -40°C to 125°C.
It includes overcurrent, overtemperature, and short-circuit protection.