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Product Detailed Parameters
- Description：IC LED DRIVER RGLTR 25.9MA 35WLP
- Series：*
- Mfr：Sharp Microelectronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：-
- Topology：-
- Internal Switch(s)：-
- Number of Outputs：-
- Voltage - Supply (Min)：-
- Voltage - Supply (Max)：-
- Voltage - Output：-
- Current - Output / Channel：-
- Frequency：-
- Dimming：-
- Applications：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The IR2E53Y6 is an integrated circuit LED driver manufactured by Sharp Microelectronics, belonging to the IR2E53 series. It is designed for regulating LED current with a maximum output of 25.9mA and supports up to 35W applications. The device features dimming control functionality and is supplied in a 35-wafer leadless package (35WLP) on tape and reel. It operates within standard voltage ranges typical for such drivers and complies with RoHS standards.
Feature Summary
- Integrated LED driver with adjustable current regulation capabilities
- Supports dimming control functions for brightness management
- Designed for high-power LED applications up to 35W
Applications
- LED lighting systems requiring precise current regulation
- General illumination applications utilizing high-power LEDs
- Electronic devices incorporating dimmable LED backlighting
Procurement Notes
Verify the specific suffix 'Y6' against official Sharp documentation to confirm package type and tape/reel specifications. Ensure compatibility with system voltage requirements and thermal management needs. Confirm RoHS compliance status if required for specific regional regulations. Cross-reference with distributor datasheets for accurate ordering information.
Selection Notes
Select this component when a dedicated LED driver with integrated dimming is required for high-power LED loads. Consider the 35WLP package constraints for PCB layout and thermal dissipation. Evaluate the 25.9mA output limit against specific LED string configurations. Verify that the dimming interface matches the control logic of the host system.
Part Context
The IR2E53Y6 is part of the broader IR2E53 family of LED driver ICs from Sharp Microelectronics. This series focuses on providing efficient power management for LED arrays. The Y6 suffix typically denotes specific packaging or testing variations within the product line, distinguishing it from other variants like IR2E53Y7.
Replacement Considerations
IR2E53Y7 is listed as an alternative part number alias. Verify functional equivalence and pinout compatibility before substitution. No other direct substitutes are confirmed in the provided data.
