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

See an Error?

LT3942JUFD#PBF

Name: Analog Devices Inc. LT3942JUFD#PBF
Brand: Analog Devices
SKU: 584-LT3942JUFD#PBF
Price: 8.58 EUR
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

584-LT3942JUFD#PBF

Mfr. No:

LT3942JUFD#PBF

Mfr.:

Analog Devices

Description:

LED Lighting Driver ICs 36V, 2A Synchronous Buck-Boost Converter and LED Driver

Datasheet:

LT3942JUFD#PBF 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 Analog Devices LT3942JUFD#PBF

In Stock: 431

Stock:: 431

Can Dispatch Immediately

An unexpected error occurred. Please try again later.
On Order:: 677
Factory Lead Time:: 10

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Pricing (EUR)

Qty.	Unit Price	Ext. Price
	8,58 €	8,58 €
	6,70 €	67,00 €
	5,81 €	145,25 €
	5,59 €	408,07 €
	5,25 €	2.682,75 €
	5,02 €	5.130,44 €
2.555	Quote

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

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	LED Lighting Driver ICs
RoHS:
Number of Outputs:	4 Output
Topology:	Boost, Buck
Output Current:	2 A
Package/Case:	QFN-28
Supply Voltage - Max:	60 V
Supply Voltage - Min:	3 V
Operating Frequency:	300 kHz to 2 MHz
Output Voltage:	Adjustable
Series:	LT3942
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Features:	PWM Dimming, Open LED Protection
Packaging:	Tube
Brand:	Analog Devices
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TH
Input Voltage:	3 V to 60 V
Mounting Style:	SMD/SMT
Number of Channels:	4 Channel
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	73
Subcategory:	Driver ICs
Supply Current - Max:	4 mA
Unit Weight:	1 g

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:

Datasheet

LT3942JUFD#PBF Datasheet

PCN

RoHS Certificate (PDF)

TARIC:: 8542399000
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
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.

Optical ADI SLP

LT3942 Synchronous Buck-Boost Converter

Analog Devices Inc. LT3942 Synchronous Buck-Boost Converter is a monolithic 4-switch synchronous buck-boost LED driver. The driver can regulate the LED string current up to 34V with input voltages above, below, or equal to the output voltage. The proprietary peak-buck peak-boost current mode control scheme allows adjustable and synchronisable 300kHz to 2MHz fixed-frequency operation, or internal 25% triangle spread-spectrum operation for low EMI. With 3V to 36V input, 0V to 36V output, and seamless low-noise transitions between operation regions, LT3942 is ideal for LED driver applications in automotive, industrial, and battery-powered systems.