It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

TPS92512DGQR

Name: Texas Instruments TPS92512DGQR
Brand: Texas Instruments
SKU: 595-TPS92512DGQR
Price: 3.28 SGD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

595-TPS92512DGQR

Mfr. No:

TPS92512DGQR

Mfr.:

Texas Instruments

Description:

LED Lighting Driver ICs 2.5-A Buck A 595-TPS 92512DGQT A 595-TPS92512DGQT

Datasheet:

TPS92512DGQR Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Texas Instruments TPS92512DGQR

In Stock: 62

Stock:: 62

Can Dispatch Immediately

An unexpected error occurred. Please try again later.
On Order:: 5,000

Expected 29/4/2026
Factory Lead Time:: 12

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+$10.00)

Pricing (SGD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$3.28	$3.28
	$2.43	$24.30
	$2.22	$55.50
	$1.99	$199.00
	$1.88	$470.00
	$1.82	$910.00
	$1.77	$1,770.00
Full Reel (Order in multiples of 2500)
	$1.58	$3,950.00
	$1.53	$7,650.00

† A MouseReel™ fee of $10.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:

TPS92512DGQT

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

$3.85

Min:

Similar Product

Mfr.:

Texas Instruments

Mfr. No:

TPS92512DGQT

Description:

LED Lighting Driver ICs 2.5-A Buck Current R eg for LED Lighting A 595-TPS92512DGQR

Compare With Current Part

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	LED Lighting Driver ICs
RoHS:
Number of Outputs:	1 Output
Topology:	Buck
Output Current:	2.5 A
Package/Case:	MSOP-PowerPad-10
Supply Voltage - Max:	42 V
Supply Voltage - Min:	4.5 V
Operating Frequency:	100 kHz to 2 MHz
Output Voltage:	45 V
Series:	TPS92512
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Features:	Adjustable Switch Frequency, Integrated MOSFET, PWM Dimming, Thermal Protection
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Dimming:	Analog, PWM
Input Voltage:	4.5 V to 42 V
Mounting Style:	SMD/SMT
Number of Channels:	1 Channel
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	2500
Subcategory:	Driver ICs
Supply Current - Max:	407 uA
Unit Weight:	23.500 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

SPICE Models

Technical Resources

TPS92512 TINA-TI Reference Design

This functionality requires JavaScript to be enabled.

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
TARIC:: 8542399000
MXHTS:: 8542399999
ECCN:: EAR99

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

Lighting Solutions

The best companies provide the best solutions, and now Texas Instruments and Cree have solutions that work together to meet lighting design needs. Texas Instruments is a leading electronic supplier of many devices. These include AC/DC, DC/DC, LED drivers, power management, wireless and wired interface control, and embedded processors for general lighting, signage, backlighting, and automotive applications. Cree is the leader of the LED lighting revolution. These devices are making energy-wasting traditional lighting technologies obsolete through the use of energy-efficient, environmentally friendly LED lighting devices. These two suppliers offer products that work well together.

TPS92512 2.5A Step-Down Buck Current Regulators

Texas Instruments TPS92512 2.5A Step-Down Buck Current Regulators are a step-down regulator that has an integrated MOSFET built-in to drive high current LEDs. These are available with 42V and 60V (HV) input ranges. These devices operate at a user-selected fixed-frequency with peak-current mode control. Because of this, they deliver an excellent line and load regulation. The TPS92512 LED drivers feature separate inputs for analog and pulse width modulation (PWM) dimming. This provides no-compromise brightness control achieving contrast ratios of greater than 10:1 and greater than 100:1, respectively. The PWM input is compatible with low-voltage logic standards for easy interface to a broad range of microcontrollers.