4~18V, 2A, 750KHz, VFB0.8V, SOT23-6, ACP2829 Replace TPS562208.
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
CROSS
FEATURES
• TPS562201 and TPS562208 2-A Converter
Integrated 140-mΩ and 84-mΩ FETs
• D-CAP2™ Mode Control With Fast Transient
Response
• Input Voltage Range: 4.5 V to 17 V
• Output Voltage Range: 0.76 V to 7 V
• Pulse-Skip Mode (TPS562201) or Continuous
Current Mode (TPS562208)
• 580-kHz Switching Frequency
• Low Shutdown Current Less than 10 µA
• 2% Feedback Voltage Accuracy (25°C)
• Startup from Pre-Biased Output Voltage
• Cycle-by-Cycle Overcurrent Limit
• Hiccup-Mode Overcurrent Protection
• Non-Latch UVP and TSD Protections
• Fixed Soft-Start: 1.0 ms
PIN CONFIGUTION
