Texas Instruments LP8868X-Q1 Evaluation Module
Texas Instruments LP8868X-Q1 Evaluation Module evaluates the operation and performance of the LP8868XQ1, a nonsynchronous boost switching regulator designed for high-current LED driver applications. This evaluation module features a 4.5V to 65V wide input voltage range and an integrated 5.2A and 150mΩ MOSFET. The LP8868X-Q1 EVM provides high-precision power FET dimming and a switching frequency range of 100kHz to 2.2MHz. Protection features include LED open protection and short protection, sense resistor open protection and short protection, configurable thermal foldback, and thermal shutdown. The LP8868X-Q1 devices are AEC-Q100 qualified for automotive applications. Typical applications include automotive infotainment, automotive instrument clusters, Heads-Up Displays (HUDs), and automotive lighting.
Features
- 4.5V to 65V wide input voltage
- Integrated 5.2A and 150mΩ MOSFET
- High precision power FET dimming
- 100kHz to 2.2MHz switching frequency range
- Full protection features
Applications
- Automotive infotainment
- Automotive instrument cluster
- Heads-Up Displays (HUD)
- Automotive lighting
Schematic
