XC9802B283KR-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9802B283KR-G is a regulated voltage step-up charge pump IC manufactured by Torex Semiconductor Ltd. It provides a fixed positive output voltage of 2.8V. The device utilizes an 8-MSOP surface-mount package, specifically the 8-TSSOP form factor with a width of 3.00mm. As part of the XC9802 series, it functions as a DC/DC switching regulator designed for efficient voltage conversion in compact electronic applications.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated step-up charge pump architecture for voltage regulation
• Fixed positive output voltage configuration
• Surface-mount packaging suitable for automated assembly

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring voltage boosting
• Battery-powered systems needing stable positive supply rails
• Compact consumer electronics with space-constrained PCB layouts

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix KR-G against official Torex documentation to confirm pinout and thermal characteristics. Ensure the 8-MSOP package dimensions match your board design constraints. Cross-reference the fixed 2.8V output requirement with system specifications before ordering. Confirm active lifecycle status through authorized distributors to guarantee long-term availability.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 2.8V boost from a lower input source is required in a small footprint. The 8-MSOP package limits current handling capabilities compared to larger packages. Consider thermal dissipation requirements within the confined MSOP housing. Verify input voltage range compatibility with the specific charge pump topology limitations documented in the datasheet.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9802 series of regulated voltage step-up charge pump ICs from Torex Semiconductor. The series focuses on providing efficient voltage conversion in minimal space. The XC9802B283KR-G variant specifically targets applications requiring a precise 2.8V output. It complements other Torex power management solutions like LDOs and buck converters.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for XC9802B50253KR-G if a different fixed output voltage is needed within the same series. Verify pin-to-pin compatibility with alternative 8-MSOP boost regulators from other manufacturers only if electrical parameters match exactly.