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PJ2951 - (PJ2950 / PJ2951) 150mA Low Dropout Voltage Regulators

Download the PJ2951 datasheet PDF. This datasheet also covers the PJ2950 variant, as both devices belong to the same (pj2950 / pj2951) 150ma low dropout voltage regulators family and are provided as variant models within a single manufacturer datasheet.

Features

  • very low quiescent current (75 μ A Typ. ) and very low drop output voltage (Typ. 40 μ V at light load and 380 mV at 100 mA). This includes a tight initial tolerance of 0.5% typ. , extremely good load and line regulation 0.05% typ. and very low output temperature coeffi cient, making the PJ2950/PJ2951 useful as a low-power voltage reference. Other key additional feature of this unregulated input voltage transient of -20V below ground (reverse battery). ______________________________________________.

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Note: The manufacturer provides a single datasheet file (PJ2950_PromaxJohnton.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PJ2951
Manufacturer Promax Johnton
File Size 128.89 KB
Description (PJ2950 / PJ2951) 150mA Low Dropout Voltage Regulators
Datasheet download datasheet PJ2951 Datasheet

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Full PDF Text Transcription

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www.DataSheet4U.com PJ2950/PJ2951 150mA Low Dropout Voltage Regulators T he Semiconductor PJ2950 and PJ2951 are a low power voltage regulators. These devices are excellent choi ce in battery-powered applications such as cordless The error flag output feature is used as power-on reset for warn of a low output voltage , due to following batteries on input. Other feature is the logic-compatible shutdown input which enable the regulator to be switched on and off. The PJ2950 is offered in 3-pin TO-92 package compatible with other 5 volt regulators. The PJ2951 is available in 8-pin plastic, SOP-8 package. The regulator output voltage may be pin-strapped for a 5 & 3.3 volt of programmed from 1.24 volt to 29 volts with external pai r of resistors.
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