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Vin: 7.5V to 40V
Vout: 3V to 28V; typical at 5V
CC/CV Mode Control
Burst/PFM Mode for Increased Light Load Efficiency
Hiccup mode 1‐2S when SCP/OVP occur
Protection
NMOS peak current limit: accuracy:~20%
Output short protection: reduce input current to
less than 20mA(RMS)
OVP(output Over‐Voltage Protection)
Output FB short protection
Temperature shut down(OTP).
Adjustable Output Cable Resistance Compensation
Duty: 0~98%(Toff_min=100ns, Deadtime=25~35ns)
Switching Frequency: 150KHz(+/‐25k)
Integrated MOSFET Driver.
OVP: When Vfb>120%*VREF, open discharge
switch ( Vout1/2). Discharge current> 50mA