MAX21610ATJB/V+

LED Driver IC Overview

The MAX21610ATJB/V+ is a local dimming LED backlight driver IC from Analog Devices. It features 16 independent output channels with a maximum output current of 100 mA per channel. The device supports Boost and Buck topologies, operating on an input voltage range of 3 V to 5.5 V and delivering up to 17 V output. Packaged in a TQFN-32 (5x5 mm) format, it operates between -40°C and +125°C. The IC integrates brightness control and dimming capabilities, designed for high-efficiency display backlighting applications.

LED Driver IC Feature Summary

• Integrates 16 independent LED output channels for precise local dimming control
• Supports both Boost and Buck converter topologies for flexible power management
• Includes integrated brightness control and dimming functionality

LED Driver IC Applications

• Local dimming LED backlight drivers for displays
• High-resolution LCD backlight systems
• Portable electronic devices requiring efficient LED illumination

LED Driver IC Procurement Notes

Verify the specific suffix 'V+' against the manufacturer's official documentation to confirm package type and temperature grade. Ensure the ordering part number matches the exact electrical specifications required for the target application. Cross-reference the datasheet revision date to ensure compatibility with design requirements.

LED Driver IC Selection Notes

Select this component when designing systems requiring multiple independent LED zones for local dimming. Verify that the system input voltage falls within the 3 V to 5.5 V range. Confirm that the thermal performance of the TQFN-32 package meets the ambient operating conditions, which extend up to +125°C.

LED Driver IC Part Context

This device belongs to the MAX2161 series of LED lighting drivers. It is manufactured by Analog Devices Inc., formerly Maxim Integrated. The component is categorized as an LED Driver IC, specifically designed for backlight applications in consumer electronics and industrial displays.

LED Driver IC Replacement Considerations

Check for direct substitutes within the MAX2161 family. Verify pinout compatibility and electrical parameters before replacing. Consult the manufacturer's cross-reference guide for approved alternative part numbers.