LD6918 - Low-Noise CMOS Dual LDO Regulators

Leadtrend

General Description

The LD6918 is a dual micro power linear regulator, featuring low quiescent current, low-noise, low-dropout and high ripple rejection ration.

The precision of feedback reference voltage is within ±1% and output current is up to 300mA.

Key Features

z Wide Operating range: 2.5V to 5.5V z Low Noise for RF.

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LD6918 low-noise cmos dual ldo regulators by Leadtrend - Datasheet Preview

Datasheet Details

Part number	LD6918
Manufacturer	Leadtrend
File Size	887.06 KB
Description	Low-Noise CMOS Dual LDO Regulators
Datasheet	LD6918 Datasheet

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LD6918 6/16/2008 300mA, Low-Noise CMOS Dual LDO Regulators REV: 00 General Description The LD6918 is a dual micro power linear regulator, featuring low quiescent current, low-noise, low-dropout and high ripple rejection ration. The precision of feedback reference voltage is within ±1% and output current is up to 300mA. As well, the LD6918 can be stable with a 1μF low ESR ceramic output capacitor which reduces the board space and cost. The LD6918 is available in SOT23-6; DFN-8L 3 x 3; DFN-8L 2 x 2 and DFN-6L 1.6 x 1.6 packages. +patented Features z Wide Operating range: 2.5V to 5.5V z Low Noise for RF application z No Noise Bypass capacitor required z Low Quiescent Current: 40μA (typ.