XC9235A17D0R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9235A17D0R-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It features a built-in driver transistor and supports an input voltage range of 2 V to 6 V. The device delivers a fixed output voltage of 1.7 V with a maximum output current of 600 mA. Operating at a switching frequency of 3 MHz, it maintains a typical quiescent current of 21 uA. The component functions within a temperature range of -40°C to +85°C and is housed in a WLP-5-03-5 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates synchronous rectification with built-in driver transistors for high efficiency
• Supports wide input voltage ranges suitable for single-cell lithium battery applications
• Utilizes compact wafer-level packaging to minimize board space requirements

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered consumer electronics
• Embedded systems utilizing single-cell lithium-ion power sources

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official Torex documentation to confirm the fixed output voltage and package type. Ensure compatibility with required thermal dissipation standards for the intended operating environment. Confirm RoHS compliance status through manufacturer datasheets prior to integration into final assemblies.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.7 V output is required from a 2 V to 6 V input source. The 3 MHz switching frequency allows for smaller external passive components compared to lower-frequency alternatives. Verify that the 600 mA load requirement does not exceed the device's continuous current rating under maximum ambient temperature conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9235 series of 600mA synchronous step-down converters. The series offers various fixed output voltages and package options to accommodate diverse design constraints. The 'A' designation typically indicates specific electrical characteristics or package variations within the broader product family.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official Torex substitution guides for verified equivalents. Cross-reference pinouts and electrical parameters carefully when considering alternative manufacturers.