S-8821 BOOST CHARGE PUMP DC-DC CONVERTER

ABLIC

Description

S-8821 Series www.ablic.com © ABLIC Inc., 2002-2021 VOLTAGE REGULATION BOOST CHARGE PUMP DC-DC CONVERTER Rev.5.2_00 The S-8821 series is a CMOS boo.
Voltage input pin Charge-pump pump capacitor connection pin (positive pin) Charge-pump pump capacitor connection pin (negative pin) Shutdown pin High.

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Datasheet Specifications

Part number: S-8821
Manufacturer: ABLIC
File Size: 418.34 KB
Datasheet: S-8821-ABLIC.pdf
Description: BOOST CHARGE PUMP DC-DC CONVERTER

Features

* PFM control CMOS boost charge pump
* Power supply voltage:
* Output voltage:
* Output voltage accuracy:
* Built-in soft start circuit:
* Output current
* Oscillation frequency:
* ON/OFF function:
* Lead-free, Sn 100%, halogen-

Applications

* Lithium ion battery driven applications
* Local power supply
* Power supply for white LED display backlights
* Packages
* SOT-23-6W
* SNT-8A 1 VOLTAGE REGULATION BOOST CHARGE PUMP DC-DC CONVERTER S-8821 Series
* Block Diagram VIN CIN=4.7 μF SW1

S-8821 Distributors

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S-8821 BOOST CHARGE PUMP DC-DC CONVERTER ABLIC

ABLIC S-8821-like datasheet