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TPS92512DGQT

Name: Texas Instruments TPS92512DGQT
Brand: Texas Instruments
SKU: 595-TPS92512DGQT
Price: 2.77 USD
Availability: InStock

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Mouser No:

595-TPS92512DGQT

Mfr. No:

TPS92512DGQT

Mfr.:

Texas Instruments

Description:

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

Datasheet:

TPS92512DGQT Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments TPS92512DGQT

In Stock: 17,011

Stock:: 17,011 Can Dispatch Immediately

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Factory Lead Time:: 6 Weeks Estimated factory production time for quantities greater than shown.

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Packaging:

Full Reel (Order in multiples of 250)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$2.77	$2.77
	$2.23	$22.30
	$2.04	$51.00
	$1.80	$180.00
Full Reel (Order in multiples of 250)
	$1.69	$422.50
	$1.58	$790.00
	$1.48	$1,480.00
	$1.45	$3,625.00
	$1.42	$7,100.00

† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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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
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
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:	250
Subcategory:	Driver ICs
Supply Current - Max:	407 uA
Type:	Inductive
Unit Weight:	143.200 mg

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Technical Resources

TPS92512 TINA-TI Reference Design

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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.