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AHK3293AIDH-T1
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Product Detailed Parameters
- Description：IC LED DRV LIN S2CWIRE SOT23-6
- Series：-
- Mfr：Skyworks Solutions Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Linear
- Topology：-
- Internal Switch(s)：Yes
- Number of Outputs：3
- Voltage - Supply (Min)：2.7V
- Voltage - Supply (Max)：5.5V
- Voltage - Output：-
- Current - Output / Channel：30.2mA
- Frequency：-
- Dimming：S²Cwire
- Applications：Backlight
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：SOT-23-6
- Supplier Device Package：SOT-23-6
- Grade：-
- Qualification：-
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Overview
The AHK3293AIDH-T1 is a linear current-sink LED driver manufactured by Skyworks Solutions Inc. It is designed to drive one, two, or three LEDs with individual current control capabilities of up to 30.2mA per channel. The device features low resistance outputs and supports serial communication interfaces for configuration. It is housed in a compact SOT23-6 package, suitable for space-constrained portable applications requiring efficient backlighting management.
Feature Summary
- Linear current-sink architecture for precise LED regulation
- Supports driving one, two, or three LEDs independently
- Individual channel current control up to 30.2mA
- Low output resistance for improved efficiency
Applications
- Portable device backlighting systems
- LCD display illumination
- Space-constrained electronic devices
Procurement Notes
Verify component authenticity through authorized Skyworks distributors. Confirm RoHS compliance status via official documentation. Check for obsolescence notices as availability may be limited. Ensure packaging specifications match design requirements. Validate pinout compatibility during integration.
Selection Notes
Select this component when independent multi-LED control is required in compact designs. Consider the 30.2mA per channel limit for brightness requirements. Evaluate thermal performance based on total power dissipation across active channels. Verify interface compatibility with host controller for serial communication.
Part Context
Part of Skyworks' portfolio of power management ICs focused on battery-operated devices. Belongs to the LED driver category within PMIC solutions. Designed to complement other Skyworks components in portable electronics ecosystems.
Replacement Considerations
Consult Skyworks official documentation for verified substitute part numbers. Cross-reference electrical parameters and pin configurations before substitution. Ensure functional equivalence in serial communication protocols.
