XC9142E33D0R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9142E33D0R-G is a synchronous step-up DC/DC converter manufactured by Torex Semiconductor. It operates within an input voltage range of 0.65 V to 6 V and provides a fixed output voltage of 3.3 V. The device supports an output current of up to 800 mA, with a typical quiescent current of 17 µA. It features a switching frequency of 3 MHz and is housed in a WLP-6 package. The component functions reliably across an operating temperature range from -40 °C to +85 °C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification architecture for improved efficiency
• Integrated boost topology for voltage step-up applications
• Low quiescent current consumption for battery-powered devices

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-operated systems needing stable voltage regulation
• Compact consumer electronics with space constraints

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix D0R against official Torex documentation to confirm package type and tape/reel specifications. Ensure compatibility with required input/output voltage levels before integration. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and current production status.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact solution with high efficiency is required for boosting low input voltages. The 3 MHz switching frequency allows for smaller external passive components compared to lower-frequency alternatives. Verify that the load current requirements do not exceed the 800 mA limit under all operating conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9142 series of synchronous step-up converters. The series is characterized by its ability to operate from very low input voltages while maintaining high efficiency. The specific model indicates a fixed 3.3 V output configuration within this family of power management integrated circuits.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official substitution guides for compatible parts within the XC9142 series or equivalent synchronous boost converters from other manufacturers. Ensure pinout and electrical characteristics match before replacing.