750kHz, 18V, 2A Synchronous Step-Down Converter, EUP3132 Replace TPS562200.
EUP3132
EUP3132.pdf
EUP3132.pdfFEATURES
• Wide Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.765V to 7V
• Reference Voltage: 0.765V±1.5%
• High Efficiency Synchronous-Mode Operation
• 750kHz Frequency Operation
• Up to 2A Output Current
• Low RDS(ON) for internal switches: 140mΩ/70mΩ
• Advanced COT Control to Achieve Fast Transient
Responses
• Power Save Mode at Light Load
• Integrated Internal Compensation
• Stable with Low ESR Ceramic Output Capacitors
• Over Current Protection with Hiccup Mode
• Thermal Shutdown
• Inrush Current Limit and Soft Start
• Build in Input Over Voltage Protection
• Available in SOT23-6 Package
PIN CONFIGUTION
CROSS
FEATURES
• TPS562200 - 2A converter with Integrated
122 mΩ and 72 mΩ FETs
• TPS563200 - 3A converter with Integrated 68 mΩ
and 39 mΩ FETs
• D-CAP2™ Mode Control for Fast Transient
Response
• Input Voltage Range: 4.5 V to 17 V
• Output Voltage Range: 0.76 V to 7 V
• 650 kHz Switching Frequency
• Advanced Eco-mode™ Pulse-skip
• Low Shutdown Current Less than 10 μA
• 1% Feedback Voltage Accuracy (25°C)
• Startup from Pre-Biased Output Voltage
• Cycle-By-Cycle Overcurrent Limit
• Hiccup-Mode Undervoltage Protection
• Non-latch OVP, UVLO and TSD Protections
• Fixed Soft Start: 1 ms
• Create a Custom Design with WEBENCH Tools
PIN CONFIGUTION
