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HomeCommunitySubjectLP5036RJVR LED Display Driver:Circuit, Datasheet, and Pinout

LP5036RJVR LED Display Driver:Circuit, Datasheet, and Pinout

The LP5036RJVR device is a 36-channel constant current-sink LED driver. This passage is going to introduce LP5036RJVR from the perspectives of features, CAD models, and datasheets.

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Feb 22, 2022

Valerie Cooper

The LP5036RJVR device is a 36-channel constant current-sink LED driver. This passage is going to introduce LP5036RJVR from the perspectives of features, CAD models, and datasheets.

LP5036RJVR

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LP5036RJVR Description

Utmel Electronics distributes the LP5036RJVR, a Texas Instruments product. It belongs to the LED category. It's used in a variety of fields, including automotive hybrid, electric, and powertrain systems. Defense and industrial aeronautics Data centers and enterprise computing are two types of enterprise systems. This part's main specifications are: 36-channel I2C constant current RGB LED driver 46-VQFN -40 to 125. It's also eco-friendly and RoHS-compliant (lead-free / RoHS-compliant).

 

LP5036RJVR Features

• Operating Voltage Range:

– VCC Range: 2.7 V to 5.5 V

– EN, SDA, and SCL Pins Compatible With 1.8-V, 3.3-V, and 5-V Power Rails

– Output Maximum Voltage: 6 V

• 36 Constant-Current Sinks With High Precision

– 25.5 mA Maximum per Channel When VCC in Full Range

– 35 mA Maximum per Channel When VCC ≥ 3.3V

– Device-to-Device Error ±5%; Channel-to channel Error ±5%

• Ultralow Quiescent Current:

– Shutdown Mode: 1 µA (Maximum) When EN Low

– Power Saving Mode: 12 µA (Maximum) When EN High and All LEDs Off for > 30 ms

• Integrated 12-Bit, 29-kHz PWM Generator for Each Channel:

– Independent Color-Mixing Register Per Channel

– Independent Brightness-Control Register Per RGB LED Module

– Optional Logarithmic- or Linear-Scale Brightness Control

– Integrated 3-Phase-Shifting PWM Scheme

• 3 Programmable Banks (R, G, B) for Easy Software Control of Each Color

• 2 External Hardware Address Pins Allow Connecting up to 4 Devices

• Broadcast Slave Address Allows Configuring Multiple Devices Simultaneously

• Auto-Increment Allows Writing or Reading Consecutive Registers Within One Transmission

• Up to 400-kHz Fast-Mode I2C Speed

LP5036RJVR CAD Models

Symbol

Footprint

3D Models

LP5036RJVR Package

VQFN-46

LP5036RJVR Pin Function

NAME NO. I/O DESCRIPTION
ADDR0  38 - I²C slave-address selection pin. This pin must not be left floating.
ADDR1 39 - I²C slave-address selection pin. This pin must not be left floating.
EN 43 I Chip enable input pin
IREF  44 - Output current-reference global-setting pin
NC - - No internal connection
NC - - No internal connection
NC - - No internal connection
NC - - No internal connection
NC - - No internal connection
NC - - No internal connection
OUT0 1 O Current sink output 0. If not used, this pin can be left floating.
OUT1 2 O Current sink output 1. If not used, this pin can be left floating.
OUT2 3 O Current sink output 2. If not used, this pin can be left floating.
OUT3 4 O Current sink output 3. If not used, this pin can be left floating.
OUT4 5 O Current sink output 4. If not used, this pin can be left floating.
OUT5 6 O Current sink output 5. If not used, this pin can be left floating.
OUT6 7 O Current sink output 6. If not used, this pin can be left floating.
OUT7 8 O Current sink output 7. If not used, this pin can be left floating.
OUT8 9 O Current sink output 8. If not used, this pin can be left floating.
OUT9 10 O Current sink output 9. If not used, this pin can be left floating.
OUT10 11 O Current sink output 10. If not used, this pin can be left floating.
OUT11 12 O Current sink output 11. If not used, this pin can be left floating.
OUT12 13 O Current sink output 12. If not used, this pin can be left floating.
OUT13 14 O Current sink output 13. If not used, this pin can be left floating.
OUT14 15 O Current sink output 14. If not used, this pin can be left floating.
OUT15 16 O Current sink output 15. If not used, this pin can be left floating.
OUT16 17 O Current sink output 16. If not used, this pin can be left floating.
OUT17 18 O Current sink output 17. If not used, this pin can be left floating.
OUT18 19 O Current sink output 18. If not used, this pin can be left floating.
OUT19 20 O Current sink output 19. If not used, this pin can be left floating.
OUT20 21 O Current sink output 20. If not used, this pin can be left floating.
OUT21 22 O Current sink output 21. If not used, this pin can be left floating.
OUT22 23 O Current sink output 22. If not used, this pin can be left floating.
OUT23 24 O Current sink output 23. If not used, this pin can be left floating.
OUT24 25 O Current sink output 24. If not used, this pin can be left floating.
OUT25 26 O Current sink output 25. If not used, this pin can be left floating.
OUT26 27 O Current sink output 26. If not used, this pin can be left floating.
OUT27 28 O Current sink output 27. If not used, this pin can be left floating.
OUT28 29 O Current sink output 28. If not used, this pin can be left floating.
OUT29 30 O Current sink output 29. If not used, this pin can be left floating.
OUT30 31 O Current sink output 30. If not used, this pin can be left floating.
OUT31 32 O Current sink output 31. If not used, this pin can be left floating.
OUT32 33 O Current sink output 32. If not used, this pin can be left floating.
OUT33 34 O Current sink output 33. If not used, this pin can be left floating.
OUT34 35 O Current sink output 34. If not used, this pin can be left floating.
OUT35 36 O Current sink output 35. If not used, this pin can be left floating.
SCL 42 I I²C bus clock line. If not used, this pin must be connected to GND or VCC.
SDA 41 I/O I²C bus data line. If not used, this pin must be connected to GND or VCC.
VCAP 45 - Internal LDO output pin, this pin must be connected to a 1-µF capacitor to
GND
VCC 40 I Input power.
GND 37 - The ground pin for the device.
GND 46 - The ground pin for the device.
Thermal pad GND - Exposed thermal pad also serves as a ground for the device

LP5036RJVR Manufacturer

Texas Instruments Incorporated (TI) is an American technology company based in Dallas, Texas, that designs and manufactures semiconductors and integrated circuits for electronic designers and manufacturers around the world. Based on sales volume, it is one of the top ten semiconductor companies in the world. Analog chips and embedded processors, which account for more than 80% of the company's revenue, are the company's main focus. TI also makes calculators, microcontrollers, and multi-core processors, as well as TI digital light processing technology and education technology. As of 2016, the company had 45,000 patents worldwide.

 

LP5036RJVR Application Circuit

LP5036RJVR Functional Block Diagram

Specifications

LP5036RJVR Tech Specifications

Texas Instruments LP5036RJVR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LP5036RJVR.

Product Attribute Attribute Value
Factory Lead Time12 Weeks
Mounting TypeSurface Mount
Package / Case46-VFQFN Exposed Pad
Surface MountYES
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
JESD-609 Codee4
Pbfree Codeyes
Part StatusActive
Moisture Sensitivity Level (MSL)2 (1 Year)
Product Attribute Attribute Value
Number of Terminations46Terminations
TypeLinear
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
ApplicationsLED Lighting
Terminal PositionQUAD
Number of Functions1Function
Supply Voltage3.3V
Frequency29kHz
Base Part NumberLP5036
JESD-30 CodeR-PQCC-N46
Product Attribute Attribute Value
Number of Outputs36Outputs
Voltage - Output0V~5.5V
Internal Switch(s)No
fmax-Min0.4 MHz
Number of Segments36Segments
Voltage - Supply (Max)5.5V
Voltage - Supply (Min)2.7V
Multiplexed Display CapabilityNO
Data Input ModeSERIAL
RoHS StatusROHS3 Compliant
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Frequently Asked Questions

What’s the dimensions of LP5036RJVR?
Height:1mm/Length:6mm/Thickness: 900 µm/Width:5mm
Where is LP5036RJVR made by?
It is made by an American technology company--Texas Instruments Incorporated.
How many pins does LP5036RJVR have?
It has 46 pins.
Is it possible for LP5036RJVR to be a possible alternative to battery-powered terminal devices?
The LP503x device features an automatic power-saving mode for ultra-low static current. When all channels are turned off for 30ms, the total power consumption of the device drops to 10µA, making the LP503x device A possible alternative to battery-powered terminal devices.
Can LP5036RJVR be operated in the temperature of 100℃?
Yes, its suitable operating temperature is between -45℃ and +125℃.
FAQ
What’s the dimensions of LP5036RJVR?
Height:1mm/Length:6mm/Thickness: 900 µm/Width:5mm
Where is LP5036RJVR made by?
It is made by an American technology company--Texas Instruments Incorporated.
How many pins does LP5036RJVR have?
It has 46 pins.
Is it possible for LP5036RJVR to be a possible alternative to battery-powered terminal devices?
The LP503x device features an automatic power-saving mode for ultra-low static current. When all channels are turned off for 30ms, the total power consumption of the device drops to 10µA, making the LP503x device A possible alternative to battery-powered terminal devices.
Can LP5036RJVR be operated in the temperature of 100℃?
Yes, its suitable operating temperature is between -45℃ and +125℃.

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