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

Return to Search Results

See an Error?

IS32LT3965-QWCLA3-TR

Name: Lumissil IS32LT3965-QWCLA3-TR
Brand: Lumissil
SKU: 870-32LT3965QWCLA3TR
Price: 87.86 INR
Availability: OutOfStock

Images are for reference only
See Product Specifications

Mouser No:

870-32LT3965QWCLA3TR

Mfr. No:

IS32LT3965-QWCLA3-TR

Mfr.:

Lumissil

Description:

LED Lighting Driver ICs 1.5-AMPERE PWM DIMMABLE SYNCHRONOUS BUCK LED DRIVER WITH LED THERMAL PROTECTION AND FAULT REPORTING, WFCQFN-14, (3mm4mm), T&R

Datasheet:

IS32LT3965-QWCLA3-TR Datasheet (PDF)

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 Lumissil IS32LT3965-QWCLA3-TR

Availability

Stock:: Non-Stocked

An unexpected error occurred. Please try again later.
Factory Lead Time:: 26 Weeks Estimated factory production time.

Long lead time reported on this product.

Enter Quantity:

Minimum: 2500 Multiples: 2500

Unit Price:

₹-.--

Ext. Price:

₹-.--

Est. Tariff:

Pricing (INR)

Qty.	Unit Price	Ext. Price
Full Reel (Order in multiples of 2500)
	₹87.86	₹2,19,650.00

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

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Lumissil
Product Category:	LED Lighting Driver ICs
Number of Outputs:	1 Output
Topology:	Buck
Output Current:	20 mA
Package/Case:	WFCQFN-14
Supply Voltage - Max:	38 V
Supply Voltage - Min:	3.8 V
Operating Frequency:	200 kHz
Output Voltage:	5 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Packaging:	Reel
Brand:	Lumissil
Dimming:	PWM
Input Voltage:	3.8 V to 38 V
Mounting Style:	SMD/SMT
Number of Channels:	1 Channel
Pd - Power Dissipation:	2.33 W
Product:	LED Drivers
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	2500
Subcategory:	Driver ICs
Supply Current - Max:	1 mA

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

IS32LT3965-QWCLA3-TR Datasheet (PDF)

PCN

USHTS:: 8542390090
TARIC:: 8542399000
ECCN:: EAR99

IS32LT3965 Synchronous Buck LED Driver

Lumissil IS32LT3965 Synchronous Buck LED Driver integrates high-side and low-side N-channel MOSFETs to operate in a buck configuration. This LED driver provides a constant current of up to 1.5A for driving single or multiple-series connected LEDs. The IS32LT3965 driver operates from a 3.8V to 38V input voltage range and a -40°C to 125°C temperature range. This LED driver operates up to 2.2MHz in fixed frequency mode during switching. The external resistor connected between the V_CC and T_ON pins configures the on-time (switching frequency).

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.