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IP1203 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 15A LGA. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for IP1203
- Description：IC REG BUCK ADJ 15A 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)：5.5V
- Voltage - Input (Max)：13.2V
- Voltage - Output (Min/Fixed)：0.8V
- Voltage - Output (Max)：8V
- Current - Output：15A
- Frequency - Switching：170kHz ~ 460kHz
- Synchronous Rectifier：Yes
- Operating Temperature：-10°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：24-LGA
- Supplier Device Package：LGA (9x9)
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for IP1203
Voltage Regulators - DC DC Switching Regulators Overview
The IP1203 is a synchronous buck switching regulator IC from Infineon Technologies, part of the iPOWIR series. It features an adjustable output voltage range from 0.8V to 8V and delivers up to 15A of continuous output current. The device operates with an input voltage between 5.5V and 13.2V. It utilizes a 24-LGA (9x9mm) surface-mount package. Key electrical parameters include a switching frequency range of 170kHz to 460kHz and a junction operating temperature range of -10°C to +125°C.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Synchronous rectification architecture for improved efficiency
- Adjustable output voltage capability within specified limits
- Integrated high-current power stage design
Voltage Regulators - DC DC Switching Regulators Applications
- Point-of-load regulation in industrial systems
- Power distribution units requiring stable DC conversion
- Embedded electronics needing compact step-down solutions
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify component authenticity through authorized channels. Confirm RoHS compliance status as documentation indicates non-compliance. Check manufacturing date codes against obsolescence notices. Ensure storage conditions meet moisture sensitivity level requirements before reflow soldering. Validate package integrity upon receipt.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Consider the limited input voltage range when designing power stages. Evaluate thermal management needs due to the 15A output capability in a small footprint. Verify that the required output voltage falls within the 0.8V to 8V adjustment window. Assess system compatibility with the specified switching frequency range for EMI filtering.
Voltage Regulators - DC DC Switching Regulators Part Context
This component belongs to Infineon's iPOWIR family of power management integrated circuits. It represents a specialized solution for high-current DC-DC conversion applications where space constraints are critical. The technology focuses on integrating power switches and control logic into a single compact package.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
The datasheet lists the part status as discontinued. Engineers should identify alternative synchronous buck regulators with similar current ratings and input voltage ranges. Cross-reference pinouts and thermal characteristics carefully during substitution planning.
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