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HomeProductsIntegrated Circuits (ICs)PMIC - LED DriversTLC5941QPWPRQ1
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TLC5941QPWPRQ1 - Texas Instruments

Manufacturer Part Number
TLC5941QPWPRQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-TLC5941QPWPRQ1
ECAD Model
Parts Description
IC LED DRVR LINEAR 60MA 28HTSSOP
Detailed Description
Package
28-PowerTSSOP (0.173", 4.40mm Width)
Data sheet
TLC5941-Q1 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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In stock: 32017

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Specifications

TLC5941QPWPRQ1 Tech Specifications
Texas Instruments - TLC5941QPWPRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TLC5941QPWPRQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Min) 3V  
Voltage - Supply (Max) 5.5V  
Voltage - Output 17V  
Type Linear  
Topology Shift Register  
Supplier Device Package 28-HTSSOP  
Series Automotive, AEC-Q100  
Package / Case 28-PowerTSSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 16  
Mounting Type Surface Mount  
Internal Switch(s) Yes  
Frequency -  
Dimming -  
Current - Output / Channel 60mA  
Base Product Number TLC5941  
Applications Backlight, Signage  

Parts Introduction

Manufacturer Part Number

TLC5941QPWPRQ1

Manufacturer

Texas Instruments

Introduction

High-performance LED driver with advanced features for automotive and industrial display backlighting

Product Features and Performance

Linear LED driver with shift register integration

16 individually controlled output channels

Integrated switches for each output channel

Wide voltage supply range from 3V to 5.5V

Output voltage up to 17V

Maximum current per channel of 60mA

Support for complex lighting effects

High thermal and electrical reliability

Product Advantages

Optimized for automotive applications with high-grade standards

Flexible and scalable for various backlighting designs

Provides uniform and consistent LED brightness

Reduces system complexity with integrated features

AEC-Q100 qualified for automotive reliability

Key Technical Parameters

16 output channels

Supply voltage min 3V, max 5.5V

Output voltage max 17V

Output current per channel 60mA

Operating temperature range -40°C to 125°C

Automotive grade

Surface mount, 28-PowerTSSOP package

Quality and Safety Features

AEC-Q100 qualification meets stringent automotive standards

Built-in thermal shutdown protection

Open LED detection for safety monitoring

Short-circuit protection for each channel

Compatibility

Compatible with a range of LEDs for automotive lighting

Supports various microcontrollers for control interface

Application Areas

Automotive backlighting

Signage lighting

Industrial display backlighting

Product Lifecycle

Active product status

Not near discontinuation, check with manufacturer for updates

Several Key Reasons to Choose This Product

Streamlined solution for complex LED driving requirements

Robust performance in extreme automotive environments

Highly integrated to reduce component count and system cost

Supports advanced lighting features enhancing visual effects

Easy to implement in large scale production due to Tape & Reel packaging

End-to-end support from Texas Instruments for design and application

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TLC5941QPWPRQ1

Product Attribute TLC5941QPWPRQ1 TLC5943PWP TLC5941PWPR TLC5940NT
Part Number TLC5941QPWPRQ1 TLC5943PWP TLC5941PWPR TLC5940NT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Voltage - Supply (Min) 3V 3V 3V 3V
Series Automotive, AEC-Q100 - - -
Type Linear Linear Linear Linear
Voltage - Supply (Max) 5.5V 5.5V 5.5V 5.5V
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Number of Outputs 16 16 16 16
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Internal Switch(s) Yes Yes Yes Yes
Topology Shift Register Shift Register Shift Register Shift Register
Dimming - - - -
Voltage - Output 17V 17V 17V 17V
Applications Backlight, Signage Backlight Backlight, Signage Backlight
Frequency - 30MHz - 30MHz
Supplier Device Package 28-HTSSOP 28-HTSSOP 28-HTSSOP 28-PDIP
Current - Output / Channel 60mA 50mA 80mA 120mA
Package / Case 28-PowerTSSOP (0.173", 4.40mm Width) 28-PowerTSSOP (0.173", 4.40mm Width) 28-PowerTSSOP (0.173", 4.40mm Width) 28-DIP (0.300', 7.62mm)
Base Product Number TLC5941 TLC5943 TLC5941 TLC5940
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)

TLC5941QPWPRQ1 Datasheet PDF

Download TLC5941QPWPRQ1 pdf datasheets and Texas Instruments documentation for TLC5941QPWPRQ1 - Texas Instruments.

PCN Design/Specification
Design 22/Feb/2022.pdf
PCN Assembly/Origin
Assembly/Wafer Site 21/Dec/2022.pdf
HTML Datasheet
TLC5941-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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TLC5941QPWPRQ1 Image

TLC5941QPWPRQ1

Texas Instruments
32D-TLC5941QPWPRQ1

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