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See Technical Specifications

LP8862QPWPRQ1 +BOM

Advanced illumination control for enhanced automotive safety and comfor

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

LP8862QPWPRQ1
Datasheet:

LP8862QPWPRQ1 Datasheet (PDF)
Series:

Automotive, AEC-Q100
Type:

DC DC Regulator
Topology:

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

Yes
EDA/CAD Models:

Request Free CAD Models for LP8862QPWPRQ1

LP8862QPWPRQ1 General Description

Featuring a wide input voltage range of 4.5 V to 40 V, the LP8862-Q1 is designed to withstand automotive stop/start and load dump scenarios, making it a reliable choice for vehicle lighting systems. With a PWM brightness dimming ratio of 10,000:1 at 100-Hz input PWM frequency, this driver offers exceptional control over lighting intensity. Additionally, the integration of extensive fault detection features ensures the safety and reliability of the system

Key Features

High-Speed Data Transfer Enabled
Fault-Tolerant Operation Guaranteed
Simplified System Integration Required
Advanced Thermal Monitoring Provided
Robust Overvoltage Protection Ensured
Low-Power Consumption Achieved

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)LED Drivers	Series	Automotive, AEC-Q100
Type	DC DC Regulator	Topology	SEPIC, Step-Up (Boost)
Internal Switch(s)	Yes	Number of Outputs	2
Voltage - Supply (Min)	4.5V	Voltage - Supply (Max)	40V
Voltage - Output	45V	Current - Output / Channel	160mA
Frequency	300kHz ~ 2.2MHz	Dimming	PWM
Applications	Automotive, Backlight	Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount	Base Product Number	LP8862