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IXD2142B33CMR-G is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Zilog. Its product description is IC REG BOOST 3.3V 800MA SOT25. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for IXD2142B33CMR-G
- Description：IC REG BOOST 3.3V 800MA SOT25
- Series：-
- Mfr：Zilog
- Package：Tape & Reel (TR)
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Output Type：Fixed
- Number of Outputs：1
- Voltage - Input (Min)：0.65V
- Voltage - Input (Max)：6V
- Voltage - Output (Min/Fixed)：3.3V
- Voltage - Output (Max)：-
- Current - Output：800mA
- Frequency - Switching：1.2MHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：SC-74A, SOT-753
- Supplier Device Package：SOT-25
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for IXD2142B33CMR-G
Voltage Regulators - DC DC Switching Regulators Overview
The IXD2142B33CMR-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 an output current capability of 0.8A. The device operates at a fixed switching frequency of 1.2MHz and supports PFM/PWM auto-switching modes. It is packaged in a reel format.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Integrated load disconnect function for power management
- Step-up DCDC converter topology
- Automatic switching between PFM and PWM modes
Voltage Regulators - DC DC Switching Regulators Applications
- Portable electronic devices requiring efficient power conversion
- Battery-powered systems utilizing step-up regulation
- Applications necessitating load disconnection capabilities
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the exact part number against official Zilog documentation to ensure compatibility, as suffixes may indicate specific package or temperature variants. Confirm availability status through authorized distributors, as supply constraints may apply. Cross-reference datasheet specifications with system requirements before procurement.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a 0.8A step-up converter with integrated load disconnect is required. Ensure the application supports the 1.2MHz switching frequency and benefits from automatic PFM/PWM mode transitions for efficiency optimization. Verify that the package type matches the PCB layout requirements.
Voltage Regulators - DC DC Switching Regulators Part Context
This component belongs to the Zilog IXD2142 series of switching regulators. It shares functional similarities with other models in the family, such as the IXD2142B50CMR-G, differing primarily in output voltage configurations and specific operational parameters defined by their respective datasheets.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Zilog documentation or authorized distributor databases for verified cross-references.
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