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TLC5970RHPRG4 The Texas Instruments TLC5970RHPRG4 is an LED driver IC. It operates with a supply voltage range of 10V to 36V and provides an output voltage of 17V.
Mfr Part #:

TLC5970RHPRG4

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLC5970RHPRG4 is an LED driver IC. It operates with a supply voltage range of 10V to 36V and provides an output voltage of 17V.
✓ Total Stock: 6,800 pcs

TLC5970RHPRG4 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,900 pcs
On Request
3900 pcs On Request 1 On Request On Request 1110+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,900 pcs
On Request
2900 pcs On Request 1 On Request On Request 1110+ On Request On Request
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TLC5970RHPRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TLC5970RHPRG4 Description

Short technical summary and product information.

The TLC5970RHPRG4 from Texas Instruments is an integrated circuit designed for LED driving applications. This device functions as a DC-DC regulator with a step-down (buck) topology.

 

Key electrical specifications include a wide supply voltage range from 10V to 36V, with a maximum output voltage of 17V. Each of the three outputs can deliver up to 150mA of current. The driver operates at a frequency of 20MHz and is designed for surface mount installation.

 

The operating temperature range for the TLC5970RHPRG4 is from -40°C to 85°C. It is housed in a 28-QFN (6x6) package, specifically a 28-VQFN Exposed Pad, and is supplied on tape and reel.

 

This LED driver is suitable for various lighting applications where precise current control and a specific output voltage are required. Its surface mount package facilitates integration into compact electronic designs.

TLC5970RHPRG4 Quick Information

Product Type: LED Driver
Canonical Name: TLC5970RHPRG4 LED Driver

TLC5970RHPRG4 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

TLC5970RHPRG4 Features

  • 10V to 36V input supply voltage.
  • 17V maximum output voltage.
  • 150mA output current per channel.
  • Step-down (buck) DC-DC regulator topology.
  • Operates from -40°C to 85°C.

TLC5970RHPRG4 Applications

  • Ideal for driving multiple LED strings.
  • Suitable for industrial lighting systems.
  • Used in commercial LED signage applications.
  • Applicable for automotive interior lighting.

TLC5970RHPRG4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the TLC5970RHPRG4?

The supply voltage range is from 10V to 36V.

What is the output voltage of the TLC5970RHPRG4?

The output voltage is 17V.

What is the maximum current output per channel for the TLC5970RHPRG4?

The maximum current output per channel is 150mA.

What is the operating temperature range for the TLC5970RHPRG4?

The operating temperature range is -40°C to 85°C.

What type of package is the TLC5970RHPRG4 supplied in?

It is supplied in a 28-QFN (6x6) package, specifically a 28-VQFN Exposed Pad.

How is the TLC5970RHPRG4 packaged for shipping?

It is supplied on tape and reel (TR).

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