Part number:
DN85
Manufacturer:
Zetex Semiconductors
File Size:
118.97 KB
Description:
Zxsc400 1w/3w buck led drivers.
Datasheet Details
Datasheet Details
Part number:
DN85
Manufacturer:
Zetex Semiconductors
File Size:
118.97 KB
Description:
Zxsc400 1w/3w buck led drivers.
DN85, ZXSC400 1W/3W buck LED drivers
In Figure 1, ZXSC400 is configured as a high efficiency buck LED driver.
The target applications are either 1W (350mA) or 3W (700mA) drivers for white LED driven from a 4 cell battery, or a 2 alkaline cell input for flashlights.
The supply voltage for ZXSC400 reference design is: VIN = 3.8V to 6V.
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