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LM3549SQ/NOPB

LM3549SQ/NOPB
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For Reference Only

Part Number LM3549SQ/NOPB
OEMstron Part # LM3549SQ-NOPB
Manufacturer Texas Instruments
Category SemiconductorsPower Management ICsLED Drivers
Description IC LED DRIVER RGLTR DIM 24WQFN
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models LM3549SQ/NOPB PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 28 - Apr 2 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

LM3549SQ/NOPB Specifications

Part Number LM3549SQ/NOPB
Brand Texas Instruments
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory LED Drivers
Manufacturer
Series -
Type DC DC Regulator
Topology Step-Down (Buck), Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 3
Voltage - Supply (Min) 2.7V
Voltage - Supply (Max) 5.5V
Voltage - Output 4.6V
Current - Output / Channel 705mA
Frequency 2.4MHz
Dimming I²C
Applications -
Operating Temperature -30°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Supplier Device Package 24-WQFN (4x4)

LM3549SQ/NOPB Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

LM3549SQ/NOPB

D# V36:1790_07275104

Texas Instruments

LED Driver 3 Segment 3000uA Supply Current 24-Pin WQFN EP T/R

RoHS: Compliant
Americas - 0

LM3549SQE/NOPB

D# V72:2272_07275105

Texas Instruments

LED Driver 3 Segment 3000uA Supply Current 24-Pin WQFN EP T/R

RoHS: Compliant
Americas - 18
Part Number Description Stock

LM3549SQE/NOPB

Texas Instruments

IC HI PWR SQUNTAL LED DRIV 24LLP

Contact Us

LM3549SQ/NOPB

Texas Instruments

IC LED DRVR SEQUENTIAL HP 24LLP

Contact Us
Part Number Description Stock

LM3549SQ/NOPB

D# LM3549SQ/NOPB-ND

Texas Instruments

IC LED DRIVER RGLTR DIM 24WQFN

Temporarily Out of Stock

LM3549SQE/NOPB

D# 2156-LM3549SQE/NOPB-ND

Rochester Electronics LLC

LM3549 HIGH POWER SEQUENTIAL LED

1311 In Stock
Part Number Description Stock

LM3549SQ/NOPB

National Semiconductor Corporation

In stock shipping within 2days

38014

LM3549SQE/NOPB

National Semiconductor Corporation

In stock shipping within 2days

300
Part Number Description Stock

LM3549SQ/NOPB

National Semiconductor Corporation

OEM/CM Immediate delivery

37489
Part Number Description Stock

LM3549SQE/NOPB

D# 926-LM3549SQE/NOPB

Texas Instruments

LED Lighting Drivers

RoHS: Compliant
289
Part Number Description Stock

LM3549SQ/NOPB

D# NS-LM3549SQ/NOPB

Texas Instruments

OEM/CM ONLY

7196

LM3549SQE/NOPB

D# NS-LM3549SQE/NOPB

Texas Instruments

OEM/CM ONLY

2894
Part Number Description Stock

LM3549SQE/NOPB

National Semiconductor Corporation

LM3549 High Power Sequential LED Driver

RoHS: Compliant
1311
Part Number Description Stock

LM3549SQE/NOPB

National Semiconductor Corporation

OEM/CM ONLY

266
Part Number Description Stock

LM3549SQ/NOPB

National Semiconductor Corporation

IN stock Immediate delivery

37474
Part Number Description Stock

LM3549SQE/NOPB

Texas Instruments

High power sequential LED driver

4,362

LM3549SQ/NOPB

Texas Instruments

High power sequential LED driver

9,965
Part Number Description Stock

LM3549SQE/NOPB

D# 25770877

Texas Instruments

LED Driver 3 Segment 3000uA Supply Current 24-Pin WQFN EP T/R

RoHS: Compliant
Americas - 18
Part Number Description Stock

LM3549SQ/NOPB

Texas Instruments

RFQ

315

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In Stock190 - More on Order
Quote LimitNo Limit
Lead-TimeTo be Confirmed
Minimum1
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Pricing (USD)

Qty.Unit PriceExt. Price
1$ 5.1967$ 5.1967
100$ 5.1967$ 519.6700
500$ 5.1967$ 2,598.3500
1000$ 5.1967$ 5,196.7000
2500$ 5.1967$ 12,991.7500

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