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TPS68402A0RHFR The Texas Instruments TPS68402A0RHFR is a 3-channel LED driver IC designed for applications like backlighting. It features I2C dimming and operates at 2.7V.
Mfr Part #:

TPS68402A0RHFR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS68402A0RHFR is a 3-channel LED driver IC designed for applications like backlighting. It features I2C dimming and operates at 2.7V.
✓ Total Stock: 4,000 pcs
$ Price Range: $0.17

TPS68402A0RHFR Available from 1 distributor

✓ 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
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request 12+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS68402A0RHFR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Dimming
Frequency
Internal Switch(s)
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
Supplier Package
Topology
Type
Voltage
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TPS68402A0RHFR Description

Short technical summary and product information.

The Texas Instruments TPS68402A0RHFR is a multifunction 3-channel LED driver IC, suitable for various portable applications and backlighting needs. It operates with a voltage of 2.7V and delivers up to 150mA of current per output.

 

This device features an I2C interface for dimming control, offering precise LED management. Its topology is a Switched Capacitor (Charge Pump) with a frequency of 1.25MHz. The integrated switch functionality simplifies design. It is housed in a 24-VQFN (5x4) package and designed for surface mount installation.

 

The operating temperature range is -30°C to 85°C, making it suitable for a variety of environmental conditions. The TPS68402A0RHFR is classified under LED Drivers within the Power Management PMIC category.

TPS68402A0RHFR Quick Information

Product Type: LED Driver
Canonical Name: Texas Instruments TPS68402A0RHFR LED Driver
Subcategory: Power Management

TPS68402A0RHFR Compliance

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

TPS68402A0RHFR Estimated Pricing

Qty Low High
1+ $0.17 $0.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS68402A0RHFR Features

  • Three independent LED driver channels.
  • I2C interface for precise dimming control.
  • Operates at 2.7V with 150mA output current.
  • 1.25MHz switching frequency.
  • Surface mount 24-VQFN package.

TPS68402A0RHFR Applications

  • Ideal for portable device backlighting.
  • Suitable for accent lighting applications.
  • Used for function indication displays.
  • Keypad illumination and RGB control.

TPS68402A0RHFR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the TPS68402A0RHFR?

2.7V.

What is the operating temperature range?

-30°C to 85°C.

What is the package type?

24-VFQFN Exposed Pad.

What dimming interface does it support?

I2C.

What is the topology?

Switched Capacitor (Charge Pump).

How many outputs does it have?

3.

What is the output current?

150mA.

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