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LP8863ADCPRQ1, LED Lighting Drivers LP8863-Q1 Automotive Display LED-Backlight driver with Six 150-mA channels 38-HTSSOP -40 to 125
Optoelectronics\Drivers\LED Lighting DriversLP8863-Q1 Display LED-Backlight Driver Texas Instruments LP8863-Q1 Display LED-Backlight Driver is an automotive high-efficiency LED driver with a boost controller. The six high-precision current sinks support phase shifting that is automatically adjusted based on the number of channels in use. Current sink brightness can be controlled individually and globally through the SPI or I2C interface. The brightness can also be globally controlled with PWM input. The boost controller has adaptive output voltage control based on the headroom voltages of the LED current sinks. This feature minimizes the power consumption by adjusting the voltage to the lowest sufficient level in all conditions. A wide-range adjustable frequency allows the LP8863-Q1 to avoid disturbance for AM radio band.
Brand | Texas Instruments |
Development Kit | LP8863EVM |
Factory Pack Quantity | 2000 |
Features | Adjustable Switch Frequency, Boost Sync, Fault Diagnostic, Hybrid Dimming, I2C Control |
Input Voltage, Max | 48 V |
Input Voltage, Min | 3 V |
Input Voltage | 3 V to 48 V |
Manufacturer | Texas Instruments |
Maximum Operating Temperature | +125 C |
Minimum Operating Temperature | -40 C |
Moisture Sensitive | Yes |
Mounting Style | SMD/SMT |
Number of Channels | 6 Channel |
Number of Outputs | 6 Output |
Operating Frequency | 300 kHz to 2.2 MHz |
Output Current | 150 mA |
Output Voltage | 48 V |
Package / Case | HTSSOP-38 |
Product Category | LED Lighting Drivers |
Product Type | LED Lighting Drivers |
Product | LED Drivers |
Qualification | AEC-Q100 |
Subcategory | Driver ICs |
Supply Current - Max | 40 mA |
Topology | Boost, SEPIC |
Type | LED Backlight Driver |
Вес, г | 0.13 |