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LP8860AQVFPRQ1, Регулятор светодиодных ламп HLQFP32

LED Drivers\LED DriversLP8860-Q1 4-Channel LED Driver Texas Instruments LP8860-Q1 4-Channel LED Driver is an automotive high-efficiency LED driver with boost controller. It has 4 high-precision current sinks that can be controlled by a PWM input signal, an SPI or I 2 C master, or both. The boost converter has adaptive output voltage control based on the LED current sinks headroom voltages. This feature minimizes the power consumption by adjusting the voltage to lowest sufficient level in all conditions. Boost controller supports spread spectrum for switching frequency and an external synchronization with dedicated pin. The high switching frequency allows the LP8860-Q1 to avoid disturbance for AM radio band.

Channels	4
Dimming	PWM
Input Voltage	3V~48V
Output Current	150mA
Output Voltage	48V
Switch Frequency	100kHz~2.2MHz
Topology	boost converter
Brand	Texas Instruments
Factory Pack Quantity	1000
Height	1.45 mm
Length	7.2 mm
Manufacturer	Texas Instruments
Maximum Operating Temperature	+125 C
Minimum Operating Temperature	-40 C
Mounting Style	SMD/SMT
Number of Outputs	4 Output
Operating Frequency	10 MHz
Output Type	Constant Current
Package / Case	HLQFP-32
Packaging	Reel
Product	LED Lighting Drivers
Product Category	LED Lighting Drivers
RoHS	Details
Series	LP8860-Q1
Supply Current - Max	15 mA
Type	High Efficiency LED Driver
Unit Weight	0.0063 oz
Width	7.2 mm
Factory Pack Quantity: Factory Pack Quantity	1000
Input Voltage, Max	48 V
Input Voltage, Min	3 V
Input Voltage	3 V to 48 V
Moisture Sensitive	Yes
Number of Channels	4 Channel
Operating Temperature Range	-40 C to+125 C
Output Current	150 mA
Output Voltage	48 V
Product Type	LED Lighting Drivers
Product	LED Drivers
Qualification	AEC-Q100
Subcategory	Driver ICs
Topology	Boost
Вес, г	0.29