LP8860AQVFPRQ1 TI
| Available |
LP8860AQVFPRQ1 TI
• Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature
• Input Voltage Operating Range 3 V to 48 V
• Four High-Precision Current Sinks
– Current Matching 0.5% (typical)
– LED String Current up to 150 mA per Channel
– Dimming Ratio > 13 000:1 With External PWM Brightness Control
– 16-bit Dimming Control with SPI or I 2C
– Supports Display Mode (Global Dimming) and Cluster Mode (Independent Dimming)
• Hybrid PWM and Current Dimming for Higher LED Drive Optical Efficiency
• Synchronization for LED PWM Frequency
• Boost Controller With Programmable Switching Frequency 100 kHz to 2.2 MHz and SpreadSpectrum Option for Lower EMI
• Boost Synchronization Input
• Power-Line FET Control for Inrush Current Protection and Standby Energy Saving
• Automatic LED Current Reduction With External Temperature Sensor
• Extensive Fault Diagnostics
• Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature
• Input Voltage Operating Range 3 V to 48 V
• Four High-Precision Current Sinks
– Current Matching 0.5% (typical)
– LED String Current up to 150 mA per Channel
– Dimming Ratio > 13 000:1 With External PWM Brightness Control
– 16-bit Dimming Control with SPI or I 2C
– Supports Display Mode (Global Dimming) and Cluster Mode (Independent Dimming)
• Hybrid PWM and Current Dimming for Higher LED Drive Optical Efficiency
• Synchronization for LED PWM Frequency
• Boost Controller With Programmable Switching Frequency 100 kHz to 2.2 MHz and SpreadSpectrum Option for Lower EMI
• Boost Synchronization Input
• Power-Line FET Control for Inrush Current Protection and Standby Energy Saving
• Automatic LED Current Reduction With External Temperature Sensor
• Extensive Fault Diagnostics
Please make sure your contact information is correct. Your message will be sent directly to the recipient(s) and will not be publicly displayed. We will never distribute or sell your personal information to third parties without your express permission.
