Features: • Single-Device: +5V input• 5-bit Programmable: 1.3V to 3.5V@18A• High Efficiency• Input Voltage Range: 4.5V to 5.5V• Differential Remote Sense• 27-pin SIP Package• Parallelable with PT7749 18A Current Boosters DescriptionThe PT7705 is a series ...
PT7705-5V: Features: • Single-Device: +5V input• 5-bit Programmable: 1.3V to 3.5V@18A• High Efficiency• Input Voltage Range: 4.5V to 5.5V• Differential Remote Sense• 27-pin ...
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The PT7705 is a series of highperformance, 18 Amp Integrated Switching Regulators (ISRs) housed in a 27-pin SIP package. The 18A capability allows easy integration of the latest high-speed, low-voltage Ps and bus drivers into existing 5V systems. The PT7705 series has been designed to work in parallel with one or more of the PT7749 - 18A current boosters for increased Iout in increments of 18A.
The output voltage of the PT7705 can be easily programmed from 1.3V to 3.5V with a 5 bit input compatible with Intel's Pentium II Processor. A differential remote sense is also provided which automatically compensates for any voltage drop from the ISR to the load. 1200F of output capacitance are required for proper operation.