SGM61220.pdf? Wide 4.5V to 28V Input Voltage Range
? 2A 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
? TPS561201 and TPS561208 1-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 (TPS561201) or continuous
current mode (TPS561208)
? 580-kHz switching frequency
? Low shutdown current less than 10 μA
? 2% Feedback voltage accuracy (25°C)
? Start-up 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 TPS56120x with
the WEBENCH? Power Designer
