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LP5811CYBHR

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Mouser No:

595-LP5811CYBHR

Mfr. No:

LP5811CYBHR

Mfr.:

Texas Instruments

Description:

LED Lighting Driver ICs Synchronous boost 4- channel RGBW LED dr

Datasheet:

LP5811CYBHR Datasheet

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Learn more about Texas Instruments LP5811CYBHR

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	LED Lighting Driver ICs
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Number of Outputs:	1 Output
Topology:	Boost
Output Current:	300 mA
Package/Case:	DSBGA-12
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	500 mV
Operating Frequency:	6 MHz
Output Voltage:	3 V to 5.5 V
Series:	LP5811
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Features:	4 LED, Analog/PWM Mixed Dimming, Constant Current, I2C Control, LED Open Detection, LED Short Detection, Programmable Lighting Engines, Thermal shutdown
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Dimming:	Analog, PWM
Mounting Style:	SMD/SMT
Number of Channels:	4 Channel
Product:	RGBW LED Drivers
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	3000
Subcategory:	Driver ICs
Supply Current - Max:	600 uA, 650 uA
Type:	Synchronous Boost 4-Channel RGBW LED Driver

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Datasheet

LP5811CYBHR Datasheet

PCN

Product Change Notification 2024-12-23 (PDF)

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CNHTS:: 8542399000
CAHTS:: 8542310000
USHTS:: 8542310030
TARIC:: 8542399000
ECCN:: EAR99

LP5811 4-Channel RGBW LED Driver

Texas Instruments LP5811 4-Channel RGBW LED Driver is a synchronous boost RGBW LED driver with autonomous animation engine control. The device is ideal for supporting battery-powered applications with a 0.5V to 5.5V input voltage range, and it has ultra-low normal operation current with 0.4mA (typical) when illuminating LEDs.

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.