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ISL9104IRUDZ-T7A is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC REG BUCK 2V 500MA 6UTDFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for ISL9104IRUDZ-T7A
- Description：IC REG BUCK 2V 500MA 6UTDFN
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Fixed
- Number of Outputs：1
- Voltage - Input (Min)：2.7V
- Voltage - Input (Max)：6V
- Voltage - Output (Min/Fixed)：2V
- Voltage - Output (Max)：-
- Current - Output：500mA
- Frequency - Switching：4.3MHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：6-UFDFN
- Supplier Device Package：6-UTDFN (1.6x1.6)
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for ISL9104IRUDZ-T7A
Voltage Regulators - DC DC Switching Regulators Overview
The ISL9104IRUDZ-T7A is a synchronous buck converter IC manufactured by Renesas Electronics Corporation. It operates within an input voltage range of 2.7V to 6V and provides a fixed output voltage of 2V at a maximum output current of 500mA. The device utilizes a 4.3MHz switching frequency for high efficiency. It is housed in a 6-UTDFN surface-mount package and supports operation temperatures from -40°C to +85°C.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Synchronous buck topology for high efficiency
- Fixed 2V output configuration
- Compact 6-UTDFN surface-mount packaging
Voltage Regulators - DC DC Switching Regulators Applications
- Low-voltage microprocessor power supplies
- Portable consumer electronics
- Battery-powered devices requiring efficient step-down conversion
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix 'T7A' indicates reel or cut tape packaging as per manufacturer documentation. Confirm RoHS compliance status and ensure the fixed 2V output aligns with system requirements before procurement, as other variants offer adjustable or different fixed voltages.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this part when a fixed 2V output is required rather than an adjustable version. Ensure the application fits within the 2.7V to 6V input range and requires up to 500mA continuous current. The 4.3MHz frequency allows for smaller external passive components compared to lower-frequency alternatives.
Voltage Regulators - DC DC Switching Regulators Part Context
This component belongs to the ISL9104 family of low IQ synchronous buck converters. The family includes variants with different output voltages (e.g., 1.5V, 1.8V, 1.2V) and adjustable options. The IRU prefix typically denotes industrial temperature grade and specific packaging configurations within the broader product line.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing PCB footprints and control loops if considering alternative manufacturers.
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