DistyParts Icon
TPS92510DGQR The Texas Instruments TPS92510DGQR is a 1.5A constant current buck converter designed for high-brightness LEDs. It operates with an input voltage range of 3.5V to 60V.
Mfr Part #:

TPS92510DGQR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS92510DGQR is a 1.5A constant current buck converter designed for high-brightness LEDs. It operates with an input voltage range of 3.5V to 60V.
✓ Total Stock: 7,800 pcs
$ Price Range: $0.82

TPS92510DGQR 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
5,997 pcs
On Request
5997 pcs On Request 1 On Request On Request 12+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,803 pcs
On Request
1803 pcs On Request 1 On Request On Request On Request 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.

TPS92510DGQR 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
Operating Voltage
SVHC Present
Supplier Device Package
Topology
Type
Voltage
View Similar Products (0)

TPS92510DGQR Description

Short technical summary and product information.

The TPS92510DGQR from Texas Instruments is a 1.5A peak current-mode step-down converter with an integrated high-side MOSFET, specifically designed for driving high-brightness LEDs with constant current.

 

This device features a wide input voltage range from 3.5V to 60V and a switching frequency adjustable from 100 kHz to 2.5 MHz. It offers ±3% LED current accuracy, a tight-tolerance 200mV internal reference voltage to reduce power dissipation, and a dedicated PWM input pin for linear control of light output. The integrated thermal foldback feature helps protect the LEDs by reducing output current if the temperature exceeds a set value.

 

Packaged in a 10-HVSSOP or 10-MSOP (PowerPAD) package, the TPS92510DGQR is suitable for surface mount applications. Its operating temperature range is -40°C to 125°C (TJ). Key features include an integrated 200-mΩ high-side MOSFET, adjustable UVLO, overcurrent protection, and over-temperature protection, making it a versatile solution for illumination applications.

TPS92510DGQR Quick Information

Product Type: LED Driver
Canonical Name: TPS92510DGQR 1.5-A Constant Current Buck Converter for HB LEDs
Subcategory: DC DC Regulator

TPS92510DGQR Compliance

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

TPS92510DGQR Estimated Pricing

Qty Low High
1+ $0.82 $0.82

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

TPS92510DGQR Features

  • Drives high-brightness LEDs with constant current.
  • Wide 3.5V to 60V input voltage range.
  • Integrated 200-mΩ high-side MOSFET.
  • Adjustable switching frequency up to 2.5 MHz.
  • PWM dimming for light output control.

TPS92510DGQR Applications

  • Ideal for general illumination applications.
  • Suitable for automotive LED lighting.
  • Used in backlight LED drivers.
  • Applicable for LED display drivers.

TPS92510DGQR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS92510DGQR?

The input voltage range is 3.5V to 60V.

What is the maximum output current for the TPS92510DGQR?

The maximum output current is 1.5A.

What is the operating temperature range of the TPS92510DGQR?

The operating temperature range is -40°C to 125°C (TJ).

What package type is the TPS92510DGQR available in?

It is available in a 10-HVSSOP and a 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) package.

Does the TPS92510DGQR support dimming?

Yes, it supports PWM dimming.

Home
Account

Categories