Part number:
HT7937
Manufacturer:
Holtek Semiconductor
File Size:
872.46 KB
Description:
Built-in ovp white led step-up converter.
* Integrated open-circuit protection
* Over voltage protection
* Up to 84% efficiency at VIN=3V, 3LEDs,
* Low standby current: 0.1mA (typ.) (VSHDN=0V)
* Matches LED current
* Small value inductor and capacitors
* Small outline SOT23-6 package ILED= 20mA
* 1.2MHz fixe
HT7937
Holtek Semiconductor
872.46 KB
Built-in ovp white led step-up converter.
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