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LM3405AXMY/NOPB

Name: Texas Instruments LM3405AXMY/NOPB
Brand: Texas Instruments
SKU: 926-LM3405AXMY/NOPB
Price: 1.34 CAD
Availability: InStock

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Mouser #:

926-LM3405AXMY/NOPB

Mfr. #:

LM3405AXMY/NOPB

Mfr.:

Texas Instruments

Description:

LED Lighting Driver ICs 1.6MHz 1A Constant C rnt Buck LED Dvr A A 926-LM3405AXMYX/NOPB

Datasheet:

LM3405AXMY/NOPB Datasheet

ECAD Model:

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In Stock: 885

Stock:: 885

Can Ship Immediately

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On Order:: 2,000

Expected 2026-03-19
Factory Lead-Time:: 6

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 1000)

Cut Tape

MouseReel™ (+$8.50)

Pricing (CAD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$1.34	$1.34
	$0.958	$9.58
	$0.863	$21.58
	$0.758	$75.80
	$0.709	$177.25
	$0.678	$339.00
Full Reel (Order in multiples of 1000)
	$0.654	$654.00
	$0.628	$2,512.00
	$0.596	$4,768.00

† $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:
Number of Outputs:	1 Output
Topology:	Buck
Output Current:	1 A
Package / Case:	MSOP-PowerPad-8
Supply Voltage - Max:	22 V
Supply Voltage - Min:	3 V
Operating Frequency:	1.2 MHz to 1.9 MHz
Output Voltage:	Adjustable
Series:	LM3405A
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Features:	PWM Dimming, Constant Current
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	MY
Dimming:	PWM
Input Voltage:	3 V to 22 V
Mounting Style:	SMD/SMT
Number of Channels:	1 Channel
Output Type:	Constant Current
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	1000
Subcategory:	Driver ICs
Supply Current - Max:	2.8 mA
Type:	Inductive
Unit Weight:	31 mg

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Datasheet

LM3405AXMY/NOPB Datasheet

Application Notes

Powering & Dimming High-Brightness LEDs w/ LM3405 Constant-Current Buck Reg (Rev. A)

Images

Models

LM3405AXMY/NOPB Symbol & Footprint by SnapMagic

PCN

Product Change Notification (PDF)

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CAHTS:: 8542390000
CNHTS:: 8542399000
USHTS:: 8542390070
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.