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NCP139 - LDO Regulator

General Description

Pin No.

Description Regulated Output Voltage pin Input Voltage Supply pin Adjustable Regulator Feedback Input.

Connect to output voltage resistor divider central node.

Key Features

  • low IQ consumption. The WLCSP6 1.2 mm x 0.8 mm Chip Scale package is optimized for use in space constrained.

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Datasheet Details

Part number NCP139
Manufacturer onsemi
File Size 536.42 KB
Description LDO Regulator
Datasheet download datasheet NCP139 Datasheet

Full PDF Text Transcription for NCP139 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for NCP139. For precise diagrams, and layout, please refer to the original PDF.

LDO Regulator - Very Low Dropout, CMOS, Bias Rail 1A NCP139 The NCP139 is a 1 A VLDO equipped with NMOS pass transistor and a separate bias supply voltage (VBIAS). The de...

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MOS pass transistor and a separate bias supply voltage (VBIAS). The device provides very stable, accurate output voltage with low noise suitable for space constrained, noise sensitive applications. In order to optimize performance for battery operated portable applications, the NCP139 features low IQ consumption. The WLCSP6 1.2 mm x 0.8 mm Chip Scale package is optimized for use in space constrained applications. Features • Input Voltage Range: VOUT to 5.5 V • Bias Voltage Range: 3.0 V to 5.5 V • Adjustable and Fixed Voltage Version Available • Output Voltage Range: 0.4 V to 1.8 V (Fixed) Output Voltage Range 0.5 V to 3.0

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