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LP5569ARTWR, WQFN-24-EP(4x4) LED Drivers

LP5569 I2C RGB LED Driver Texas Instruments LP5569 I 2 C RGB LED Driver is a programmable, easy-to-use 9-channel I2C LED driver designed to produce lighting effects for various applications. The LED driver is equipped with an internal SRAM memory for user-programmed sequences and three programmable LED engines, which allow operation without processor control. Autonomous operation reduces system power consumption when the processor is in sleep mode. A high-efficiency charge pump enables the driving of LEDs with high V F, even with a 2.5V input voltage. The LP5569 LED driver maintains good efficiency over a wide operating voltage range by autonomously selecting the best charge-pump gain based on LED forward voltage requirements.

Brand	Texas Instruments
Development Kit	BOOST-LP5569EVM
Factory Pack Quantity: Factory Pack Quantity	3000
Features	I2C Control, Charge Pump
Input Voltage, Max	5.5 V
Input Voltage, Min	2.5 V
Input Voltage	2.5 V to 5.5 V
Manufacturer	Texas Instruments
Maximum Operating Temperature	+85 C
Minimum Operating Temperature	-40 C
Mounting Style	SMD/SMT
Number of Channels	9 Channel
Number of Outputs	9 Output
Operating Frequency	1.25 MHz
Operating Temperature Range	-40 C to+85 C
Output Current	160 mA
Output Type	Constant Current
Output Voltage	Adjustable
Package / Case	WQFN-24
Product Category	LED Lighting Drivers
Product Type	LED Lighting Drivers
Product	LED Drivers
Series	LP5569
Subcategory	Driver ICs
Supply Current - Max	90 uA
Topology	Charge Pump
Type	RGB LED Driver
Вес, г	0.07