DC-DC Controllers


Halo Microelectronics' high-performance DC-DC controllers are AECQ-100 qualified and operate from a wide input supply. They provide programmable operating frequency and advanced features like multiple operation and spread spectrum clock that minimizes EMI noise.

 

  
Part Number VIN Min (V) VIN Max (V) VOUT Min (V) VOUT Max (V) IOUT Max (A) Regular Output (#) Switching Frequency Min (kHz) Switching Frequency Max (kHz) Quiescent Current(Typ.) (uA) Operating Temperature Range (℃) Interface Key Features Package
HL8021
4.5
40
4.5
40
8
1
100 3000 14 -40 ~ +85 N/A 100% Duty cycle programmable 
frequency from 100kHz to 3MHz
spread spectrum for lower EMI
QFN-16
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