PT8103 - Power Trends

PT8103 40-A 3.3/5-V Input Programmable Integrated Switching Regulator

The PT8100 Excalibur™ power modules are a family of high-output, high-efficiency, fully integrated switching regulators (ISRs), housed in a solderable 31-pin space-saving copper package. Modules are available for operation from either a 3.3V or 5V nominal input bus voltage. Each provides up to 40A of output current at output voltages as low as 0.8V. The outp.

Features

• 40ADC Output Current
• +3.3V or +5V Input
• Low Output Voltages: 0.8V—2.7V
• High Efficiency
• Programmable Output: (VRM Compatible 5-bit Codes)
• Multiphase Topology
• Output Remote Sense
• Short-Circuit Protection
• Thermal Shutdown
• Standby On/Off Control
• Space-Saving Package
• Solderable Copper Case Description The PT8100 Excalibur™ power modules are a family of high-output, high-efficiency, fully integrated switching regulators (ISRs), housed in a solderable 31-pin space-saving copper package. Modules are available for operation from either a 3.3V or 5V nominal input bus voltage. E.