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Product Detailed Parameters
- Description：IC REG BUCK ADJ 600MA 10MSOP
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Adjustable
- Number of Outputs：1
- Voltage - Input (Min)：2.5V
- Voltage - Input (Max)：5.5V
- Voltage - Output (Min/Fixed)：0.8V
- Voltage - Output (Max)：5.5V
- Current - Output：600mA
- Frequency - Switching：1.5MHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：10-MSOP
- Grade：-
- Qualification：-
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Overview
The EL7534IY-T13 is a synchronous step-down DC-DC switching regulator manufactured by Renesas Electronics Corporation. It operates within an input voltage range of 2.5V to 5.5V and provides an adjustable output voltage from 0.8V to 5.5V with a maximum output current of 600mA. The device utilizes a fixed switching frequency of 1.5MHz and incorporates internal compensation for simplified design. It is housed in a compact 10-lead MSOP package and supports operation across a temperature range of -40°C to +85°C.
Feature Summary
- Synchronous rectification architecture for high efficiency
- Integrated internal compensation network
- Compact surface-mount packaging
Applications
- Portable battery-powered devices
- Embedded systems power distribution
- General-purpose low-voltage regulation
Procurement Notes
Verify the specific suffix 'T13' against official Renesas documentation to confirm reel quantity and tape specifications. Confirm RoHS compliance status as indicated in the latest datasheet revision. Check for End-of-Life (EOL) notices or Product Change Notifications (PCN) that may affect long-term availability or manufacturing location.
Selection Notes
Select this component when a compact, single-output buck converter is required for inputs between 2.5V and 5.5V. The 600mA current rating suits moderate load applications. Ensure the external feedback resistor values align with the desired output voltage setting within the 0.8V minimum limit.
Part Context
This part belongs to the EL7534 series of monolithic step-down regulators. It shares functional similarities with other members like the EL7535 but differs in current handling capabilities. The series is designed for space-constrained applications requiring efficient power conversion from standard logic or battery supply rails.
Replacement Considerations
Consult official substitution guides for direct pin-compatible alternatives within the Renesas portfolio. Verify electrical parameter compatibility if considering cross-manufacturer replacements.
