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HomeProductsIntegrated Circuits (ICs)PMIC - LED DriversLP8869CQPWPRQ1
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LP8869CQPWPRQ1 - Texas Instruments

Manufacturer Part Number
LP8869CQPWPRQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP8869CQPWPRQ1
ECAD Model
Parts Description
IC LED DRVR RGLTR PWM 20HTSSOP
Detailed Description
Package
20-PowerTSSOP (0.173", 4.40mm Width)
Data sheet
LP8867C-Q1, LP8869C-Q1 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LP8869CQPWPRQ1 Tech Specifications
Texas Instruments - LP8869CQPWPRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP8869CQPWPRQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Min) 4.5V  
Voltage - Supply (Max) 45V  
Voltage - Output 6V ~ 45V  
Type DC DC Regulator  
Topology SEPIC, Step-Up (Boost)  
Supplier Device Package 20-HTSSOP  
Series Automotive, AEC-Q100  
Package / Case 20-PowerTSSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C (TA)  
Number of Outputs 3  
Mounting Type Surface Mount  
Internal Switch(s) Yes  
Frequency 300kHz ~ 2.2MHz  
Dimming PWM  
Current - Output / Channel 120mA  
Base Product Number LP8869  
Applications Automotive, Backlight  

Parts Introduction

Manufacturer Part Number

LP8869CQPWPRQ1

Manufacturer

Texas Instruments

Introduction

The LP8869CQPWPRQ1 is an automotive-grade, highly efficient, LED driver equipped with power management capabilities.

Product Features and Performance

Integrated DC DC Regulator

SEPIC and Step-Up (Boost) topologies support

Includes Internal Switch(s)

Offers three output channels for multiple LED configurations

Wide input voltage range from 4.5V to 45V

Adjustable output voltage from 6V to 45V

Current output up to 120mA per channel

Supports a range of switching frequencies from 300kHz to 2.2MHz

Features PWM dimming for brightness control

Optimized for backlight applications

Product Advantages

High efficiency for automotive power conservation

Ability to drive multiple LEDs

Flexible power management with a wide voltage range

Precise brightness control with PWM dimming

Built to withstand harsh automotive environments

Key Technical Parameters

Minimum voltage supply: 4.5V

Maximum voltage supply: 45V

Voltage output range: 6V to 45V

Output current per channel: 120mA

Frequency capability: 300kHz to 2.2MHz

Quality and Safety Features

Automotive grade reliability

AEC-Q100 qualification ensures stringent quality standards

Compatibility

Configurable for various LED backlighting setups

Compatible with surface mount technology

Application Areas

Primarily designed for automotive backlighting applications

Product Lifecycle

Active status, not near discontinuation

Long-term availability for automotive industry standards

Several Key Reasons to Choose This Product

Robust design suited for automotive temperature ranges (-40°C to 125°C)

Versatile input and output voltage options for diverse power needs

Higher current capabilities to support more powerful LED units

Frequency adjustability to optimize driver performance and efficiency

Meets AEC-Q100 standards, confirming its suitability for high-reliability automotive applications

Availability in Tape & Reel packaging for efficient assembly processes

PowerTSSOP-20 package ensuring a compact design for space-constrained applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP8869CQPWPRQ1

Product Attribute LP8869CQPWPRQ1 LP8864SQDCPRQ1 LP8867CQPWPRQ1 LP8864SQRHBRQ1
Part Number LP8869CQPWPRQ1 LP8864SQDCPRQ1 LP8867CQPWPRQ1 LP8864SQRHBRQ1
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Dimming PWM PWM PWM Analog, I²C, PWM
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Voltage - Supply (Max) 45V 48V 45V 5.5V
Current - Output / Channel 120mA 150mA 120mA 150mA
Supplier Device Package 20-HTSSOP 38-HTSSOP 20-HTSSOP 32-VQFN (5x5)
Voltage - Output 6V ~ 45V 0V ~ 48V 6V ~ 45V 0V ~ 48V
Number of Outputs 3 4 3 4
Topology SEPIC, Step-Up (Boost) SEPIC, Step-Up (Boost) SEPIC, Step-Up (Boost) SEPIC, Step-Up (Boost)
Package / Case 20-PowerTSSOP (0.173", 4.40mm Width) 38-PowerTFSOP (0.173", 4.40mm Width) 20-PowerTSSOP (0.173", 4.40mm Width) 32-VFQFN Exposed Pad
Base Product Number LP8869 LP8864 LP8867 LP8864
Internal Switch(s) Yes Yes Yes No
Frequency 300kHz ~ 2.2MHz 100kHz ~ 2.2MHz 300kHz ~ 2.2MHz 100kHz ~ 2.2MHz
Applications Automotive, Backlight Automotive, Backlight Automotive, Backlight Automotive, Backlight
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount, Wettable Flank
Voltage - Supply (Min) 4.5V 3V 4.5V 3V
Type DC DC Regulator DC DC Controller DC DC Regulator DC DC Controller
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100

LP8869CQPWPRQ1 Datasheet PDF

Download LP8869CQPWPRQ1 pdf datasheets and Texas Instruments documentation for LP8869CQPWPRQ1 - Texas Instruments.

PCN Design/Specification
Design 22/Feb/2022.pdf
PCN Assembly/Origin
Assembly/Test Site 01/Sep/2021.pdf
HTML Datasheet
LP8867C-Q1, LP8869C-Q1 Datasheet.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LP8869CQPWPRQ1 Image

LP8869CQPWPRQ1

Texas Instruments
32D-LP8869CQPWPRQ1

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