The PTH03060WAH non-isolated power module is small in size but big on performance and flexibility. Its high output current, compact footprint, and industryleading features offers system designers a versatile module for powering complex multi-processor digital systems.
This product employs double-sided surface mount construction and provides high-performance step-down power conversion for up to 10 A of output current from a 3.3-V input bus voltage. The output voltage is adjustable and can be set to any value over the range, 0.8 V to 2.5 V, using a single resistor.
This series includes Auto-Track? Sequencing. Auto-Track simplifies the task of supply voltage sequencing in a power system by enabling modules to track each other, or any external voltage, during power up and power down.
Other operating features include an on/off inhibit, margin up/down controls, and the ability to start up into an existing output voltage or prebias. To ensure tight load regulation, an output voltage sense is also provided. A non-latching overcurrent trip serves as load fault protection.
Target applications include complex multi-voltage, multi-processor systems that incorporate the industry’s high-speed DSPs, micro-processors and bus drivers.
Feature
- Up to 10-A Output Current
- 3.3 V, Input Voltage
- Wide-Output Voltage Adjust (0.8 V to 2.5 V)
- Efficiencies up to 96%
- 114 W/in3 Power Density
- On/Off Inhibit
- Output Voltage Sense
- Pre-Bias Startup Capability
- Margin Up/Down Controls (±5%)
- Under-Voltage Lockout
- Auto-Track? Sequencing
- Output Over-Current Protection (Non-Latching, Auto-Reset)
- Operating Temp: –40 to +85°C
- DSP Compatible Output Voltages
- Safety Agency Approvals: UL 1950, CSA 22.2 950, EN60950 VDE (Pending)
- Point-of-Load Alliance (POLA) Compatible
The PTH03060W non-isolated power module is small in size but big on performance and flexibility. Its high output current, compact footprint, and industryleading features offers system designers a versatile module for powering complex multi-processor digital systems.
This product employs double-sided surface mount construction and provides high-performance step-down power conversion for up to 10 A of output current from a 3.3-V input bus voltage. The output voltage is adjustable and can be set to any value over the range, 0.8 V to 2.5 V, using a single resistor.
This series includes Auto-Track? Sequencing. Auto-Track simplifies the task of supply voltage sequencing in a power system by enabling modules to track each other, or any external voltage, during power up and power down.
Other operating features include an on/off inhibit, margin up/down controls, and the ability to start up into an existing output voltage or prebias. To ensure tight load regulation, an output voltage sense is also provided. A non-latching overcurrent trip serves as load fault protection.
Target applications include complex multi-voltage, multi-processor systems that incorporate the industry’s high-speed DSPs, micro-processors and bus drivers.
