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TPS92544QPKDRQ1

Name: Texas Instruments TPS92544QPKDRQ1
Brand: Texas Instruments
SKU: 595-TPS92544QPKDRQ1
Price: 9.56 CAD
Availability: OutOfStock

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Mouser #:

595-TPS92544QPKDRQ1

Mfr. #:

TPS92544QPKDRQ1

Mfr.:

Texas Instruments

Description:

LED Lighting Driver ICs Automotive 65V sync boost controller 2A

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

TPS92544QPKDRQ1 Datasheet

ECAD Model:

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Learn more about Texas Instruments TPS92544QPKDRQ1

Availability

Stock:: 0

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On Order:: 1,749

Expected 2026-02-20

1,000

Expected 2026-02-26
Factory Lead-Time:: 18

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Packaging:

Full Reel (Order in multiples of 1000)

Cut Tape

MouseReel™ (+$8.50)

Pricing (CAD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$9.56	$9.56
	$6.85	$68.50
	$6.39	$159.75
	$5.61	$561.00
	$5.32	$1,330.00
	$4.77	$2,385.00
Full Reel (Order in multiples of 1000)
	$4.03	$4,030.00
	$3.88	$7,760.00

† $8.50 MouseReel™ fee will be added and calculated in your shopping cart. 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:
Topology:	Boost, Buck
Output Current:	2 A
Package / Case:	HTQFP-48
Supply Voltage - Max:	65 V
Supply Voltage - Min:	4.5 V
Operating Frequency:	100 kHz, 1 MHz
Output Voltage:	65 V
Series:	TPS92544-Q1
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Input Voltage:	4.5 V to 65 V
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Product:	LED Drivers
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	1000
Subcategory:	Driver ICs
Type:	Automotive Synchronous Controller

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Datasheet

TPS92544QPKDRQ1 Datasheet

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CAHTS:: 8542310000
CNHTS:: 8542399000
USHTS:: 8542310030
TARIC:: 8542399000
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.

TPS92544-Q1 Synchronous Boost Controller

Texas Instruments TPS92544-Q1 Synchronous Boost Controller contains a synchronous boost controller and a monolithic buck LED driver with a wide operating buck input voltage range of 4.5V to 65V. The synchronous boost controller implements a peak current-mode controller to operate in constant voltage mode. The output voltage can be programmed using a programmable 8-bit DAC.