SGM61230.pdf• Wide 4.5V to 28V Input Voltage Range
• 3A Continuous Output Current
• Integrated 66mΩ/36mΩ Power MOSFETs
• Low Quiescent Current: 25μA (TYP)
• Shutdown Current: 2μA (TYP)
• 5ms Internal Soft-Start Time
• Fixed 410kHz Switching Frequency
• Pulse Skip Mode and PWM Mode
• Peak Current Mode Control
• Internal Loop Compensation
• Over-Current Protection for Both MOSFETs
• Output Over-Voltage Protection
• Adjustable Input Under-Voltage Lockout
• Thermal Shutdown with Auto Recovery
• Available in a Green TSOT-23-6 Package
• TPS564201 4-A Converter Integrated 50-mΩ and
22-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
• 560-kHz Switching Frequency
• Low Shutdown Current Less than 5 μA
• 1.6% Feedback Voltage Accuracy (25ºC)
• 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
• Create a Custom Design Using the TPS564201
With the WEBENCH® Power Designer
