Datasheet Details
Part number:
ZXSC440, ZXSC410
Manufacturer:
File Size:
689.80 KB
Description:
Dc-dc boost switching controllers.
Note:
This datasheet PDF includes multiple part numbers: ZXSC440, ZXSC410.
Please refer to the document for exact specifications by model.
ZXSC440, ZXSC410, DC-DC BOOST SWITCHING CONTROLLERS
The ZXSC410/420/440 are DC-DC boost controllers.
Their wide input voltage range makes them suitable for operation for a number of battery configurations including single Li-Ion cell and 2~3 alkaline/NiCd/NiMH cells.
Using high gain Diodes Zetex-brand switching npn-transistors allows high-voltage boo
ZXSC440 Features
* of the ZXSC410 and ZXSC420 into one device. Pin Assignments ZXSC410 (SOT26) VCC 1 GND 2 STDN 3 8 DRIVE 7 VFB 6 SENSE ZXSC420 (SOT26) VCC 1 GND 2 EOR 3 8 DRIVE 7 VFB 6 SENSE Features
* 1.65V to 8V Supply Range
* Typical Output Regulation of ±1%
* Over 85% Typical Efficiency
* O
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