4~18V, 2A, 750KHz, VFB0.8V, SOT23-6, Replace RT6212
ACP2829
ACP2829.pdf
ACP2829.pdfFEATURES
? VIN : 4.2V to 18V
? Output Voltage (VOUT) : 0.8V to 7V
? 2A Continuous Output Current
? 0.8V ± 1% Reference Voltage
? 150μA Low Quiescent Current
? 750KHz Switching Frequency (VIN = 12V, VOUT= 5V)
? Typically 85% Efficiency at 5mA Light Load
? Proprietary Gate Driver Design for Best EMI Reduction
? Under Voltage Lockout (UVLO)
? Cycle-by-Cycle Valley Current Limit
? Thermal Shutdown
PIN CONFIGUTION
優(yōu)勢替代
FEATURES
? Integrated 163m?/86m? MOSFETs
? 4.5V to 18V Supply Voltage Range
? 500kHz Switching Frequency
? ACOT Control
? Feedback Reference Voltage 0.8V ± 1.5%
? Feedback Reference Voltage 0.765V ± 1.5%
? Internal Start-Up into Pre-Biased Outputs
? Compact Package : TSOT-23-6 Pin
? Input Under-Voltage Lockout
? Over-Current Protection and Hiccup
PIN CONFIGUTION
