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LP8867QPWPRQ1, LED Lighting Drivers Highly-integrated 4-channel 120-mA automotive LED driver with power line FET protection 20-HTSSOP -40 to
Optoelectronics\Drivers\LED Lighting DriversLP886x-Q1 Automotive LED Driver Texas Instruments LP886x-Q1 Automotive LED Driver is a low-EMI, easy-to-use LED driver with a DC-DC converter. The DC-DC converter supports both boost and SEPIC mode operation. The device has four or three high-precision current sinks that can be combined for higher current capability. The DC-DC converter also has adaptive output voltage control based on the LED forward voltages. This feature minimizes power consumption by adjusting the voltage to the lowest sufficient level in all conditions. For EMI reduction, DC-DC supports a spread spectrum for switching frequency and an external synchronization with a dedicated pin. A wide-range adjustable frequency allows the LP886x-Q1 to avoid disturbance for the sensitive frequency band.
Brand | Texas Instruments |
Factory Pack Quantity | 2000 |
Features | Overvoltage Protection |
Input Voltage | 4.5 V to 40 V |
Manufacturer | Texas Instruments |
Maximum Operating Temperature | +125 C |
Minimum Operating Temperature | -40 C |
Moisture Sensitive | Yes |
Mounting Style | SMD/SMT |
Number of Channels | 4 Channel |
Number of Outputs | 4 Output |
Operating Frequency | 300 kHz to 2.2 MHz |
Output Current | 120 mA |
Output Voltage | 6 V to 45 V |
Package / Case | HTSSOP-20 |
Product Category | LED Lighting Drivers |
Product Type | LED Lighting Drivers |
Product | LED Lighting Drivers |
Qualification | AEC-Q100 |
Subcategory | Driver ICs |
Supply Current - Max | 12 mA |
Topology | Boost, SEPIC |
Type | Low EMI |
Вес, г | 0.13 |