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TPS75105YFFR The Texas Instruments TPS75105YFFR is a linear LED driver with four output channels, each capable of delivering 25mA. It operates from a 2.7V to 5.5V input voltage and features PWM brightness control.
Mfr Part #:

TPS75105YFFR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS75105YFFR is a linear LED driver with four output channels, each capable of delivering 25mA. It operates from a 2.7V to 5.5V input voltage and features PWM brightness control.
✓ Total Stock: 46,945 pcs
$ Price Range: $0.56

TPS75105YFFR Available from 3 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
39,825 pcs
On Request
39825 pcs On Request 1 On Request On Request 1327+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
3,560 pcs
On Request
3560 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
3,560 pcs
On Request
3560 pcs On Request 1 On Request On Request 0823+ 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.

TPS75105YFFR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Dimming
Features
Input Voltage
Internal Switch(s)
Mounting Type
Number of Outputs
Operating Temperature
Quiescent Current
Supplier Device Package
Supplier Package
Tape & Reel
Topology
Type
Voltage
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TPS75105YFFR Description

Short technical summary and product information.

The TPS75105YFFR from Texas Instruments is a linear LED driver designed for applications requiring precise LED current control. This device features four output channels, each capable of driving up to 25mA, making it suitable for backlighting and general illumination tasks.

 

The driver operates over an input voltage range of 2.7V to 5.5V, with a typical dropout voltage of 28mV, which helps to extend the usable supply range, particularly in battery-powered applications.

 

Brightness control is achieved through PWM signals, allowing for dynamic adjustment of LED intensity. The TPS75105YFFR includes features such as Enable/Shutdown, GPIO interface, and thermal shutdown for robust operation. It is available in a compact 9-DSBGA package, suitable for surface mount applications.

 

Key electrical characteristics include a typical quiescent current of 0.18mA and a shutdown current of 0.1µA. The operating temperature range is -40°C to 85°C.

TPS75105YFFR Quick Information

Product Type: LED Driver
Canonical Name: TPS75105YFFR Low Dropout, Two-Bank LED Driver
Subcategory: Linear

TPS75105YFFR Compliance

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

TPS75105YFFR Estimated Pricing

Qty Low High
1+ $0.56 $0.56

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

TPS75105YFFR Features

  • Four LED output channels.
  • 25mA maximum current per channel.
  • 2.7V to 5.5V input voltage range.
  • PWM brightness control capability.
  • Low 28mV typical dropout voltage.

TPS75105YFFR Applications

  • Ideal for portable device backlighting.
  • Suitable for keypad and indicator LEDs.
  • Used in battery-powered display systems.
  • Applicable in low-voltage LED lighting.

TPS75105YFFR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum LED current per channel for the TPS75105YFFR?

The TPS75105YFFR provides a maximum LED current of 25mA per channel.

What is the input voltage range for the TPS75105YFFR?

The input voltage range for the TPS75105YFFR is from 2.7V to 5.5V.

What type of LED driver is the TPS75105YFFR?

The TPS75105YFFR is a linear LED driver.

How is brightness controlled on the TPS75105YFFR?

Brightness is controlled using PWM signals.

What is the operating temperature range for the TPS75105YFFR?

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

What package is the TPS75105YFFR supplied in?

The TPS75105YFFR is supplied in a 9-DSBGA package.

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