AX3050ESA車充芯片5V/1A
AX3050—1.8 A,36V,100K/250K,外部可調CC/CV模式,DC/DC降壓轉換器
特點:
? Input Voltage:8V to 36V
? Vout Accuracy (VFB=1V) ±2%
? CC/CV mode(Constant Current and Constant Voltage)
? Up to 1.8A output current
? ±3%/±7% Current limit Accuracy
? Duty ratio:0% to 90% PWM control
? Oscillation frequency:
AX3050: 100KHz
AX3050A: 250KHz
? Thermal Shutdown
? Short Circuit Protect (SCP).
? Built-in internal LX N-channel MOS.
? Current mode non-synchronous PWM converter
? External current limit setting.
? Over Voltage Protection 5.8V.
? Built in adjustable line-
? SOP-8L-EP Pb-Free packages