Manufacturer Part Number
LP8860JQVFPRQ1
Manufacturer
Texas Instruments
Introduction
Automotive-grade LED driver for efficient power management in backlighting and lighting applications
Product Features and Performance
DC DC controller topology
Step-up (boost) converter
Lacks internal switches
Four output channels
Frequency adjustable between 100kHz and 2.2MHz
PWM dimming capability
Surface mount technology
32-pin PowerLQFP package
High-temperature operational range
Product Advantages
Optimized for automotive applications
Flexible power supply range from 3V to 48V
Supports up to 48V output voltage
Able to drive 150mA per output channel
Robust design capable of enduring extreme temperatures
Qualifies for AEC-Q100 standards
Key Technical Parameters
Voltage - Supply (Min): 3V
Voltage - Supply (Max): 48V
Voltage - Output: 48V
Current - Output / Channel: 150mA
Frequency Range: 100kHz ~ 2.2MHz
Number of Outputs: 4
Quality and Safety Features
Automotive Grade reliability
AEC-Q100 qualified
Capable of withstanding -40°C to 125°C operating temperature range
Compatibility
Designed for automotive backlighting and lighting systems
Compatible with PWM dimming systems
Mountable on surface with LQFP32 package
Application Areas
Automotive backlighting
General automotive lighting systems
Product Lifecycle
Status: Active
Not indicated as nearing discontinuation
Availability of potential replacements or upgrades not specified
Several Key Reasons to Choose This Product
Automotive-grade qualification ensures reliability in harsh conditions
Wide range of input and output voltages for versatile application
Multi-channel support enhances design flexibility
Adjustable frequency for fine-tuned performance
Capable of high-temperature operation suitable for automotive environments
PWM dimming compatibility for dynamic lighting control
Provided in a package amenable to surface mount technologies for compact integration
LP8863ADCPRQ1Texas InstrumentsIC LED DRVR CTRLR PWM 38HTSSOP