LP8867QPWPRQ1

Name: LP8867QPWPRQ1
Rating: 4.5 (10 reviews)

LED Lighting Drivers Highly-integrated 4-channel 120-mA automotive LED driver with power line FET protection 20-HTSSOP -40 to 125

6,147 Effective Inventory

LP8867QPWPRQ1

Effective Inventory6,147

LED Lighting Drivers Highly-integrated 4-channel 120-mA automotive LED driver with power line FET protection 20-HTSSOP -40 to 125

Manufacturer Part # : LP8867QPWPRQ1
Package/Case: HTSSOP-20
Brand: Texas Instruments
Product Categories : LED Drivers

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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LP8867QPWPRQ1 DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for LP8867QPWPRQ1 or email to us: Email: [email protected], we will contact you in 12 hours.

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Details

The LP886x-Q1 series offers a wide input voltage range of 4.5 V to 40 V, catering to automotive applications that may experience voltage fluctuations during start-stop or load dump scenarios. This robust voltage tolerance ensures reliable operation in challenging environments, making these LED drivers ideal for automotive lighting systems requiring resilience and consistency. Moreover, extensive fault detection features further enhance reliability, providing added protection and peace of mind for users

Key Features

Comprehensive safety features
Ancillary functions available
User-friendly API support

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of channels	4	Topology	Boost with Current Sink, SEPIC
Rating	Automotive	TI functional safety category	Functional Safety-Capable
Operating temperature range (°C)	-40 to 125	Vin (min) (V)	4.5
Vin (max) (V)	40	Vout (min) (V)	6
Vout (max) (V)	45	Iout (max) (A)	0.48
Iq (typ) (mA)	4.5	Switching frequency (max) (kHz)	2200
Features	Adjustable Switch Frequency, Boost Sync, Current Derating, Enable/Shutdown, Fault Detection, Global dimming, Integrated Switch, LED Open Detection, LED Shorted Detection, Load Disconnect During Shutdown, Power-Line FET, Soft Start, Spread Spectrum, Synchronization Pin, Thermal shutdown

FAQs

What is LP8867QPWPRQ1?

The LP8867QPWPRQ1 is a versatile automotive-grade, multi-topology LED driver from Texas Instruments. It is specifically designed for automotive ambient lighting, infotainment, and center stack applications, providing efficient and flexible LED control solutions.

How Does LP8867QPWPRQ1 Work?

The LP8867QPWPRQ1 operates as an LED driver that can control multiple LEDs individually with high precision. It offers various dimming methods and programmable features to adjust LED brightness, color mixing, and fading effects. The device integrates protection features for reliability in automotive environments.

How Many Pins does LP8867QPWPRQ1 have and What are the Functions of the Pinout Configuration?

The LP8867QPWPRQ1 comes in a 24-pin HTSSOP (PowerPAD™) package. The pinout configuration includes:

VCC, GND: Power supply and ground pins.
SDA, SCL: I2C communication pins for control and configuration.
PWM1-PWM6: Pulse-width modulation pins for individual LED dimming control.
INTB: Interrupt output pin for fault indication.
VLED: Regulated output voltage for LEDs.
EN: Enable pin for device operation.

What are the Pros and Cons of LP8867QPWPRQ1?

Pros:

Automotive Grade: Designed and qualified for automotive applications, ensuring reliability under harsh conditions.
Flexible LED Control: Supports various dimming and control features for customized lighting effects.
I2C Interface: Enables easy and flexible programming and monitoring of LED operation.
Protection Features: Includes built-in protection against fault conditions for enhanced system robustness.
Efficiency: Offers high efficiency in LED driving, optimizing power consumption.

Cons:

Complexity: Requires knowledge of LED driver programming and configuration through I2C communication.
Cost: Automotive-grade components like the LP8867QPWPRQ1 may have higher pricing compared to non-automotive alternatives.
External Components: May need external components for certain LED configurations or system requirements.

Are There Any Equivalents/Alternatives to LP8867QPWPRQ1 for Recommendation?

The TPS92661-Q1 from Texas Instruments is a similar automotive LED driver with integrated FETs.
Alternatives to the LP8867QPWPRQ1 include the ZXLD1370 from Diodes Incorporated and the LM3409HV from Texas Instruments.

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LP8867QPWPRQ1

LP8867QPWPRQ1

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