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Product Detailed Parameters
- Description：12-CHANNEL RGB LED DRIVERS WITH
- Series：-
- Mfr：Kinetic Technologies
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Linear
- Topology：-
- Internal Switch(s)：Yes
- Number of Outputs：12
- Voltage - Supply (Min)：2.5V
- Voltage - Supply (Max)：5.5V
- Voltage - Output：-
- Current - Output / Channel：24mA
- Frequency：-
- Dimming：Yes
- Applications：Lighting
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：8-UFDFN Exposed Pad
- Supplier Device Package：8-UDFN (2x2)
- Grade：Automotive
- Qualification：-
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Overview
The KTD2052BEVAA-TR is a linear LED driver IC featuring 12 independent output channels designed for RGB lighting applications. It operates within a supply voltage range of 2.5 V to 5.5 V and supports an output current of 24 mA per channel. The device integrates I2C control interface for configuration and dimming, utilizing a Buck/Boost topology with an internal switch. It is housed in an 8-UDFN (2x2) package and functions reliably across a temperature range of -40°C to +85°C.
Feature Summary
- Integrates 12-channel constant current drivers for RGB LED arrays
- Supports digital control via I2C interface for precise dimming
- Includes internal switching elements for efficient power management
Applications
- RGB LED display systems
- Automotive interior lighting modules
- General illumination control circuits
Procurement Notes
Verify the specific suffix 'TR' indicates tape-and-reel packaging when sourcing. Confirm the component status as active with Kinetic Technologies or authorized distributors. Ensure compatibility with 8-UDFN footprint requirements during PCB layout. Validate that the 24mA output specification meets the target LED forward current requirements.
Selection Notes
Select this component for designs requiring high channel density in a compact surface-mount package. The integrated I2C interface simplifies control logic compared to analog alternatives. Consider the 2.5V to 5.5V input range for flexibility in low-voltage system architectures. The automotive-grade rating supports deployment in demanding environmental conditions.
Part Context
This part belongs to the KTD2052 series from Kinetic Technologies, which focuses on innovative RGB LED driver solutions. The series includes evaluation kits such as the KTD2052AEVAA-MMEV01 for development purposes. The TR suffix denotes the reel packaging format, distinguishing it from bulk or cut-tape variants like the CT designation found in other listings.
Replacement Considerations
The KTD2052AEVAA-TR is a closely related variant within the same family, sharing identical electrical specifications and pinout. Both parts utilize the 8-UDFN package and support 12-channel RGB driving. Verify if any minor manufacturing lot differences exist between the AEVA and BEVA prefixes before substitution.
