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IP2003 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC REG BUCK ADJ 40A LGA. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for IP2003
- Description：IC REG BUCK ADJ 40A LGA
- Series：iPOWIR™
- Mfr：Infineon Technologies
- Package：Tray
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Adjustable
- Number of Outputs：1
- Voltage - Input (Min)：3V
- Voltage - Input (Max)：13.2V
- Voltage - Output (Min/Fixed)：0.8V
- Voltage - Output (Max)：3.3V
- Current - Output：40A
- Frequency - Switching：300kHz ~ 1MHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：Power Block (LGA)
- Supplier Device Package：LGA (11x11)
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for IP2003
Voltage Regulators - DC DC Switching Regulators Overview
The IP2003 is a high-performance DC-DC switching voltage regulator manufactured by Infineon Technologies. It functions as an adjustable step-down (buck) converter with a positive output configuration. The device supports an input voltage range starting from 3V and delivers up to 40A of output current. Packaged in an LGA format, it is designed for applications requiring efficient power conversion and reliable operation within compact form factors.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- High-efficiency DC-DC switching regulation
- Adjustable output voltage capability
- Integrated buck topology for step-down conversion
Voltage Regulators - DC DC Switching Regulators Applications
- Server power supply units
- Telecommunications infrastructure AC-DC conversion
- Power adapters and chargers
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific package variant and revision level against the official Infineon datasheet before procurement. Confirm that the application circuit design aligns with the thermal and electrical specifications provided in the public documentation. Ensure compatibility with the required input voltage range and load current demands.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a robust, adjustable buck regulator is needed for high-current applications. Consider its LGA packaging for space-constrained designs. Evaluate the thermal performance requirements relative to the 40A output capability. Ensure the control loop stability matches the system's transient response needs.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to Infineon's portfolio of power management integrated circuits (PMIC). It complements their broader range of voltage regulators and power solutions, targeting industrial and consumer electronics markets where efficiency and reliability are critical. It represents a specialized solution for DC-DC conversion tasks.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Consult official Infineon substitution guides or distributor cross-reference lists for verified alternatives. Do not assume pin-to-pin compatibility with other buck converters without verifying electrical parameters and package dimensions against the original specification sheet.
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