LTM4620AIY#PBF

LTM®4620A is a complete dual 13A or single 26A output switching mode DC/DC power supply with a wider VOUT range and higher efficiency than the LTM4620. Included in the package are the switching controller, power FETs, inductors, and all supporting components. Operating from an input voltage range of 4.5V to 16V, this supports two outputs each with an output voltage range of 0.6V to 5.3V, set by a single external resistor. Its high-efficiency design delivers up to 13A continuous current for each output. Only a few input and output capacitors are needed. Application includes telecom and networking equipment, industrial equipment.

• Differential remote sense amplifier
• Current mode control/fast transient response
• Adjustable switching frequency, overcurrent foldback protection
• Frequency synchronization, internal temperature monitor
• Output overvoltage protection
• Input DC voltage range from 4.5 to 16V (TA = 25°C, VIN = 12V)
• Output voltage range from 0.6 to 5.3V (TA = 25°C, VIN = 12V)
• Output continuous current range from 0 to 13A (VIN = 12V, VOUT = 1.5V, TA = 25°C)
• 144-lead BGA package
• Temperature rating from -40°C to 125°C

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