PT7681A

REG 2-3.5V 30A 5Vin PROG HORZ

Description

The PT7681 Excalibur™ is a high performance integrated switching regulator ISR, which is housed in a 27-pin space-saving solderable copper package. Operating from a +5V input source, the PT7681 delivers up to 30A of output current over the adjustable output voltage range of 2V to 3.5V. The high output current and relatively small size makes the PT7681 suitable for power ing high-end DSP, microprocessor, and ASIC circuits requiring core or I/O logic supply voltages as low as 2V. The output voltage is programmable via a 4-bit input code.

Features

• 5V Input Voltage

• 30A Output Current

• 4-bit Programmable Output: 2V to 3.5V

• 95% Efficiency

• Margin Up/Down Controls

• Differential Remote Sense

• Over-Current Protection

• Over-Temperature Protection

• 27-Pin Solderable Copper Case

• 1.57in² PCB Area ‘N’ Suffix

• IPC Lead-Free 2