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TLC5970RHPR

TLC5970RHPR

TLC5970RHPR

Texas Instruments

0.65mm PMIC TLC5970 28 Pin 20MHz 28-VQFN Exposed Pad

SOT-23

TLC5970RHPR Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 28-VQFN Exposed Pad
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Display Drivers
Max Power Dissipation 4.149W
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Frequency 20MHz
Base Part Number TLC5970
Pin Count 28
Number of Outputs 3
Max Supply Voltage 36V
Min Supply Voltage 10V
Nominal Supply Current 35mA
Power Dissipation 4.149W
Max Supply Current 150mA
Voltage - Output 17V
Topology Step-Down (Buck)
Min Input Voltage 10V
Max Input Voltage 36V
Internal Switch(s) Yes
High Level Output Current -30mA
Low Level Output Current 30mA
fmax-Min 20 MHz
Supply Voltage1-Nom 24V
Number of Segments 12
Multiplexed Display Capability NO
Height Seated (Max) 1mm
Length 6mm
Width 6mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.97000 $1.97
500 $1.9503 $975.15
1000 $1.9306 $1930.6
1500 $1.9109 $2866.35
2000 $1.8912 $3782.4
2500 $1.8715 $4678.75
TLC5970RHPR Product Details

TLC5970RHPR Overview


Board space is saved by its 28-VQFN Exposed Pad package.LED drivers with this design have 3 outputs.The led light driver is mounted using Surface Mount.It emergys as a DC DC Regulator with high efficiency and reliable performance.The led light driver operates normally at -40°C~85°C TA. The system operates at a frequency of 20MHz.In this case, the terminations are set to 28.Its configuration is based on 28 pins.The number of segments is estimated to be 12.It is under the base part number TLC5970 that you can find this LED driver.In this case, 36V is acceptable.It produces a voltage of 17V volts.It consists of 28 pins.As a result of its characteristics, it is also classified as Display Drivers.With a minimum input voltage of 10V volts, it can operate.It works with the minimal supply voltage of 10V to meet highest efficiency standards.Currently, the supply current can only reach 36V.It is possible to obtain a high efficiency with this device when the maximum supply current is less than 150mA.

TLC5970RHPR Features


Available in the 28-VQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 20MHz

TLC5970RHPR Applications


There are a lot of Texas Instruments TLC5970RHPR LED Driver ICs applications.

  • Panel lighting
  • Sports Facility Lighting
  • High-end retail lighting
  • A- lamps
  • LED Lighting PFCs, Linear Dimmable
  • Amusement Machines
  • Down lighting
  • Portable lighting
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • LED Lightings for Inspection Devices

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