LM3560TLX/NOPB

LED Driver IC Overview

The LM3560TLX/NOPB is a DC-DC regulator IC designed for LED driving applications, manufactured by Texas Instruments. It features an integrated boost topology with two output channels capable of delivering up to 1A per channel. The device supports I2C dimming control and operates within a supply voltage range of 2.5V to 5.5V. It utilizes a 16-DSBGA (2.5x2.12) surface-mount package and functions at a switching frequency of 2MHz. The component is rated for an operating temperature range from -40°C to 85°C.

LED Driver IC Feature Summary

• Integrates a boost converter topology with dual independent output channels for flexible LED configuration.
• Supports digital control via I2C interface for precise dimming and regulation management.
• Includes internal power switches to minimize external component count and board space.

LED Driver IC Applications

• Camera flash lighting systems
• Mobile device backlighting
• Portable electronic illumination

LED Driver IC Procurement Notes

Verify the specific suffix 'TLX' against the manufacturer's official documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with I2C bus requirements and validate thermal performance within the specified -40°C to 85°C ambient temperature range during integration.

LED Driver IC Selection Notes

Select this component when a compact solution for dual-channel LED driving is required. The integrated boost topology and I2C control make it suitable for space-constrained portable devices. Verify that the 1A output current per channel meets the target LED load requirements.

LED Driver IC Part Context

This part belongs to the LM3560 family of LED drivers from Texas Instruments. It is distinct from audio amplifiers or operational amplifiers in the same product line. The device is specifically engineered for high-efficiency LED regulation in mobile and camera applications.

LED Driver IC Replacement Considerations

Consult official substitution lists for verified alternatives. Generic cross-reference without manufacturer validation may result in pinout or electrical incompatibility.