IXD2142A50CMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The IXD2142A50CMR-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 disconnect feature and supports an output current of 0.8A. The device operates at a fixed frequency of 1.2MHz and utilizes PFM/PWM auto-switching control modes. Packaged in a Reel format, this component is designed for efficient power management applications requiring compact solutions.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a load disconnect function for enhanced system safety and power isolation.
• Supports automatic switching between Pulse Frequency Modulation (PFM) and Pulse Width Modulation (PWM) modes to optimize efficiency across varying load conditions.
• Provides step-up DCDC conversion capabilities suitable for boosting input voltages.

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient battery-powered operation
• Systems utilizing step-up voltage conversion for power management
• Applications necessitating load disconnection functionality

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific package type and manufacturer documentation before integration, as availability may be restricted in certain regions. Confirm that the 1.2MHz operating frequency and 0.8A current rating align with your circuit design requirements. Ensure compatibility with PFM/PWM auto-switching control schemes during the schematic capture phase.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a step-up converter with integrated load disconnect is required. The 1.2MHz frequency allows for smaller passive components compared to lower-frequency alternatives. Consider the PFM/PWM auto-switching capability if variable load efficiency is a priority. Verify that the 0.8A output current meets the maximum demand of the target application.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the Zilog IXD series of switching regulators, specifically designed for power management integrated circuits (PMIC). It shares functional similarities with other models in the family but is distinguished by its 1.2MHz frequency and PFM/PWM auto-switching mode, differentiating it from variants with different frequencies or control strategies.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for alternative parts within the same Zilog IXD series that offer similar step-up capabilities. Ensure any substitute matches the 1.2MHz frequency and 0.8A current rating. Verify pinout compatibility and control mode differences if replacing with non-auto-switching variants.