XC9142B33D0R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9142B33D0R-G is a synchronous step-up DC/DC converter from the Torex Semiconductor XC9142 series. It operates with an input voltage range of 650 mV to 6 V and provides a fixed output voltage of 3.3 V. The device supports a maximum output current of 500 mA and features a low quiescent current of 17 uA. It utilizes a 3 MHz switching frequency and is housed in a WLP-6 package. The component functions within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification for improved efficiency
• Low quiescent current operation
• Fixed output voltage configuration
• Compact WLP-6 packaging

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing step-up conversion
• Embedded circuits with limited space constraints

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix D0R against official Torex documentation to confirm the exact output voltage and package type. Ensure compatibility with your system's input voltage range and thermal requirements. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components. Confirm RoHS compliance status if required by your manufacturing standards.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.3 V output is required from a low-voltage source. The 500 mA output capability suits moderate load applications. Consider the 3 MHz switching frequency for smaller external passive components. Verify that the WLP-6 package fits your PCB layout constraints. Compare with other XC9142 variants if different output voltages or packages are needed.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9142 series of synchronous step-up DC/DC converters. The series offers various output voltages and packaging options. Torex Semiconductor designs these ICs for high efficiency and low power consumption. The XC9142B33D0R-G specifically targets applications requiring a stable 3.3 V supply from single-cell batteries or low-voltage inputs.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for XC9142 series variants with identical 3.3 V output and WLP-6 package. Verify pinout compatibility before substitution. Consult Torex documentation for direct replacements within the same family.