LTC3207EUF#TRPBF

LED Driver IC Overview

The LTC3207EUF#TRPBF is a universal multi-output LED and camera driver IC manufactured by Analog Devices Inc. It utilizes a switched capacitor charge pump topology to regulate current for multiple channels. The device supports an input voltage range of 2.9V to 5.5V and provides up to 13 outputs. It features analog dimming capabilities with output currents specified at 50mA and 425mA per channel, while the system can drive LEDs with up to 600mA total capacity. Packaged in a 24-QFN (4x4) surface-mount format, it operates within a temperature range of -40°C to 85°C.

LED Driver IC Feature Summary

• Integrates a switched capacitor charge pump for efficient multi-channel LED regulation
• Supports analog dimming control for precise brightness adjustment
• Provides high integration with up to 13 independent output channels

LED Driver IC Applications

• LED lighting systems requiring multi-channel regulation
• Camera module illumination drivers
• Display backlighting applications

LED Driver IC Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels. Confirm package integrity upon receipt, as the QFN-24 form factor requires careful handling. Check RoHS compliance documentation against current regulatory standards. Ensure storage conditions meet moisture sensitivity level requirements before reflow soldering.

LED Driver IC Selection Notes

Select this component for designs requiring a single-chip solution for multiple LED strings without inductors. Consider the 24-QFN footprint for space-constrained PCB layouts. Evaluate thermal performance under maximum load conditions due to the charge pump architecture. Verify that the input voltage range aligns with the system power supply specifications.

LED Driver IC Part Context

This part belongs to the LTC3207 series of LED drivers from Analog Devices. It is designed for applications needing compact, inductor-less power management for LEDs. The series includes variants like the LTC3207EUF-1#PBF, which shares similar functional characteristics but may differ in specific electrical parameters or packaging options.

LED Driver IC Replacement Considerations

LTC3207EUF#PBF is a direct pin-compatible alternative available in tube packaging instead of tape and reel. LTC3207EUF-1#TRPBF and LTC3207EUF-1#PBF are also related parts within the same family, potentially offering slight variations in internal configuration or testing criteria.