IXD2141B50DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The IXD2141B50DER-G is a switching voltage regulator manufactured by Zilog, classified under PMIC - Power Management ICs. It functions as a step-up DCDC converter with a load disconnection feature. The device operates at a fixed frequency of 3.0MHz using PWM control only. It supports an output current capability of 0.8A. The component is supplied in a Reel package format.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated load disconnection function for system power management
• Fixed 3.0MHz PWM-only switching operation
• Step-up DCDC converter topology

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring step-up conversion
• Battery-powered systems needing load isolation
• General purpose power management circuits

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific manufacturer designation and part number suffix against official Zilog documentation to ensure correct revision matching. Confirm that the Reel packaging format aligns with automated assembly requirements. Cross-reference the 3.0MHz PWM specification with system timing constraints. Ensure compliance with the stated operating temperature range during design validation.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.0MHz switching frequency is required for EMI management or size optimization. The integrated load disconnection feature is suitable for applications requiring controlled power sequencing or fault isolation. Verify that the 0.8A output current meets the target load demands. Consider the PWM-only control mode if feedback loop complexity needs reduction compared to PFM/PWM auto-switching variants.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the IXD2141 series of switching regulators from Zilog. It shares core functionalities with other variants like the IXD2141A50DER-G but differs in switching frequency specifications. The series focuses on compact power solutions for portable electronics. Differentiation within the family often involves frequency selection and control mode variations.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

The IXD2141A50DER-G is a documented variant within the same product line. Substitution requires verification of the 3.0MHz versus 1.2MHz frequency difference and confirmation of identical pinout compatibility.