Datasheet Summary
26.8V, 15A高效升压转换器
26.8V, 15A Boost Converter
- HT7179 Features
- Input voltage range: 2.7V to 25V
- Output voltage range: up to 26.8V
- Internal Fixed PWM frequency: 350kHz
- Programmable switch peak current limit: up to
- 输入电压范围：2.7V-25V
- 输出电压范围：最高26.8V
- 固定开关频率：350kHz
15A
- 可编程峰值电流：最高15A
- High Efficiency
95% (PVIN = 12V, VOUT=25V, IOUT =2A) 94% (PVIN = 12V, VOUT=25V, IOUT =4.5A) 93% (PVIN = 7.2V, VOUT=12V, IOUT =1.5A) 90% (PVIN = 7.2V, VOUT=12V, IOUT =5A) 96% (PVIN = 12V, VOUT=18V, IOUT =1.5A)
技 k 95% (PVIN = 12V, VOUT=18V, IOUT =6A)
- 1.0μA current consumption during shutdown e
- Two modes with different tr/tf for EMI solution
- Programmable soft start
- Output overvoltage protection (at...