NCP703 - LDO Voltage Regulator

ON Semiconductor

NCP703 Datasheet Preview — Preview of NCP703 PDF

Datasheet Details

Part number	NCP703
Manufacturer	ON Semiconductor ↗
File Size	1.23 MB
Description	LDO Voltage Regulator
Datasheet	NCP703_ONSemiconductor.pdf

NCP703 Product details

Description

Pin No. 5 Pin Name Description 1 5 OUT Regulated output voltage pin.A small 1 mF ceramic capacitor is needed from this pin to ground to assure stability.2 4 N/C Not connected.3 2 GND Power supply ground.Connected to the die through the lead frame.Soldered to the copper plane allows for effective heat dissipation.4 3 EN Enable pin.Driving EN over 0.9 V turns on the regulator.Driving EN below 0.4 V puts the regu- lator into shutdown mode.

Features

Operating Input Voltage Range: 2.0 V to 5.5 V.
Available in Fixed Voltage Options: 0.8 to 3.5 V Contact Factory for Other Voltage Options.
Ultra.
Low Quiescent Current of Typ. 12 mA.
Ultra.
Low Noise: 13 mVRMS from 100 Hz to 100 kHz.
Very Low Dropout: 180 mV Typical at 300 mA.
±2% Accuracy Over Load/Line/Temperature.
High PSRR: 68 dB at 1 kHz.
Internal Soft.
Start to Limit the Turn.
On Inrush Cur.

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Published: Aug 15, 2013 |