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See Technical Specifications

LP8860LQVFPRQ1 +BOM

High-current 15000uA supply ideal for large displays

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

LP8860LQVFPRQ1
Datasheet:

LP8860LQVFPRQ1 Datasheet (PDF)
Series:

Automotive, AEC-Q100
Type:

DC DC Controller
Topology:

Step-Up (Boost)
Internal Switch(s):

No
EDA/CAD Models:

Request Free CAD Models for LP8860LQVFPRQ1

LP8860LQVFPRQ1 General Description

The LP8860-Q1 LED driver is specifically designed for automotive applications, providing high-efficiency performance with its boost controller. With 4 precision current sinks that can be controlled through various input signals, including PWM, SPI, and I2C, this driver offers flexibility and ease of use. The adaptive output voltage control feature ensures minimal power consumption by adjusting the voltage based on the headroom voltages of the LED current sinks, optimizing performance in all conditions

Key Features

Automatic Fault Recovery
SPI/I²C Interface Available
Current Matching 0.5%
Boost Controller with Programmable Frequency
Pulse Width Modulation
AEC-Q100 Qualified

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)LED Drivers	Series	Automotive, AEC-Q100
Type	DC DC Controller	Topology	Step-Up (Boost)
Internal Switch(s)	No	Number of Outputs	4
Voltage - Supply (Min)	3V	Voltage - Supply (Max)	48V
Voltage - Output	48V	Current - Output / Channel	150mA
Frequency	100kHz ~ 2.2MHz	Dimming	PWM
Applications	Automotive, Backlight, Lighting	Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount	Base Product Number	LP8860