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TL4242QKTTRQ1

Name: Texas Instruments TL4242QKTTRQ1
Brand: Texas Instruments
SKU: 595-TL4242QKTTRQ1
Price: 3.59 EUR
Availability: OutOfStock

Images are for reference only
See Product Specifications

Mouser No:

595-TL4242QKTTRQ1

Mfr. No:

TL4242QKTTRQ1

Mfr.:

Texas Instruments

Description:

LED Lighting Driver ICs AC Adj LED Driver

Datasheet:

TL4242QKTTRQ1 Datasheet

ECAD Model:

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

Availability

Stock:: 0

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On Order:: 1.500

Expected 5/29/2026
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 500)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	3,59 €	3,59 €
	2,72 €	27,20 €
	2,49 €	62,25 €
	2,25 €	225,00 €
	2,14 €	535,00 €
Full Reel (Order in multiples of 500)
	2,07 €	1.035,00 €
	2,01 €	2.010,00 €
	1,95 €	4.875,00 €

† A MouseReel™ fee of 5,00 € 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:	Boost, Buck
Output Current:	500 mA
Package/Case:	TO-263-7
Supply Voltage - Max:	42 V
Supply Voltage - Min:	4.5 V
Operating Frequency:	10 kHz
Output Voltage:	16 V
Series:	TL4242
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Features:	Constant Current
Qualification:	AEC-Q100
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Input Voltage:	4.5 V to 42 V
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Number of Channels:	1 Channel
Output Type:	Current Mode
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	500
Subcategory:	Driver ICs
Supply Current - Max:	22 mA
Type:	Linear
Unit Weight:	1,600 g

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Datasheet

TL4242QKTTRQ1 Datasheet

Application Notes

How to Calculate TPS92630-Q1 Maximum Output Current for Automotive Exterior Ligh

Images

PCN

SPICE Models

TL4242-Q1 TINA-TI Spice Model

Technical Resources

TL4242-Q1 TINA-TI Reference Design

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TARIC:: 8542399000
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390070
JPHTS:: 854239099
MXHTS:: 8542399901
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.