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IXD2140A351MR-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 3.5V SOT25. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for IXD2140A351MR-G
- Description：IC REG BOOST 3.5V 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)：0.9V
- Voltage - Input (Max)：5.5V
- Voltage - Output (Min/Fixed)：3.5V
- Voltage - Output (Max)：-
- Current - Output：-
- Frequency - Switching：-
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 85°C
- 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 IXD2140A351MR-G
Voltage Regulators - DC DC Switching Regulators Overview
The IXD2140A351MR-G is a step-up DC/DC converter manufactured by Zilog, classified under Switching Voltage Regulators within the PMIC category. It features a fixed 3.5V output voltage and utilizes Pulse Frequency Modulation (PFM) for operation. The component is housed in an SOT-25 package and is supplied in reel packaging with a factory quantity of 3000 units.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Step-up DC/DC conversion topology
- Fixed 3.5V output voltage regulation
- Pulse Frequency Modulation (PFM) control scheme
- SOT-25 surface mount package
Voltage Regulators - DC DC Switching Regulators Applications
- Battery-powered portable electronics
- Low-voltage power supply systems
- General purpose DC-DC conversion circuits
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the manufacturer designation as Zilog against official datasheets, as historical records may reference prior corporate entities. Confirm the specific suffix indicates the 3.5V fixed output variant. Ensure the SOT-25 package type matches the design requirements. Check RoHS compliance documentation for environmental standards. Validate that the reel packaging format aligns with assembly line capabilities.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a fixed 3.5V output is required from a lower input voltage source. The PFM architecture is suitable for applications prioritizing efficiency at light loads. The SOT-25 package offers a compact footprint for space-constrained designs. Consider the fixed output nature if adjustable regulation is not necessary for the target circuit.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the IXD2140 series of switching regulators from Zilog. Other variants in the family include models with different fixed output voltages such as 3.0V and 3.3V, sharing similar operational characteristics and packaging. The series represents a line of compact step-up converters designed for portable applications.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Direct substitutes within the same series include IXD2140A301MR-G for 3.0V output and IXD2140A331MR-G for 3.3V output, provided the voltage requirement differs. Cross-model replacement requires verifying pin compatibility and electrical specifications against the new part's datasheet.
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