XT1861 Datasheet Synchronous DC-dc Boost Converter

Manufacturer: Silinktek

Overview: Synchronous DC-DC Boost Converter XT1861 ■ General.

Datasheet Details

Part number	XT1861
Manufacturer	Silinktek
File Size	217.62 KB
Description	Synchronous DC-DC Boost Converter
Datasheet	XT1861-Silinktek.pdf

General Description

XT1861 series is a high efficiency, low ripple , high frequency PFM control DC-DC boost converter.

XT1861 series requires only three external components, the device can change the low voltage input of battery step-up into output voltages for electronic devices.

■ Applications  1 to 3 batteries of electronic equipment  Electronic dictionaries, digital cameras  LED flashlights, LED Light,  Blood pressure monitors, MP3, remote control toys,  Wireless headsets,wireless mouse, keyboard  Medical devices, anti-lost alarm,  Car alarm,charger,VCR,PDA and other handheld electronic devices ■

Key Features

s.
Maximum efficiency: 94%.
Maximum operating frequency: 300KHz.
Low Quiescent Current: 15μA.
Output Voltage: 1.8V ~ 5.0V (step 0.1V).
Output Accuracy: ± 2.5%.
Input voltage: 0.9V ~ 6.5V.
low ripple and low noise.
Small volume.
Package.
SOT-23-3L.
SOT-23-3B.
SOT-23-5L.
S.

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