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LM3481QMM/NOPB

Name: Texas Instruments LM3481QMM/NOPB
Brand: Texas Instruments
SKU: 926-LM3481QMM/NOPB
Price: 2.41 EUR
Availability: InStock

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Mouser No:

926-LM3481QMM/NOPB

Mfr. No:

LM3481QMM/NOPB

Mfr.:

Texas Instruments

Description:

Switching Controllers 2.97-V to 48-V high- efficiency controll A 926-LM3481QMMX/NOPB

Datasheet:

LM3481QMM/NOPB Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments LM3481QMM/NOPB

In Stock: 98

Stock:: 98

Can Dispatch Immediately

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On Order:: 1.000

Expected 6/15/2026
Factory Lead Time:: 6

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Packaging:

Full Reel (Order in multiples of 1000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	2,41 €	2,41 €
	1,81 €	18,10 €
	1,65 €	41,25 €
	1,48 €	148,00 €
	1,40 €	350,00 €
	1,37 €	685,00 €
Full Reel (Order in multiples of 1000)
	1,30 €	1.300,00 €
	1,24 €	2.480,00 €
	1,21 €	6.050,00 €

† 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:	Switching Controllers
RoHS:
Topology:	Boost, Flyback, SEPIC
Number of Outputs:	1 Output
Switching Frequency:	100 kHz to 1 MHz
Duty Cycle - Max:	85 %
Output Voltage:	1.275 V to 41 V
Output Current:	10 A
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	VSOP-10
Qualification:	AEC-Q100
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Fall Time:	25 ns
Operating Supply Current:	3.7 mA
Operating Supply Voltage:	2.97 V to 48 V
Output Type:	Transistor
Product:	DC/DC Converters
Product Type:	Switching Controllers
Rise Time:	25 ns
Series:	LM3481
Shutdown:	Shutdown
Factory Pack Quantity:	1000
Subcategory:	PMIC - Power Management ICs
Unit Weight:	23,700 mg

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Datasheet

LM3481QMM/NOPB Datasheet

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Compliance Codes

TARIC:: 8542399000
CNHTS:: 8542319099
CAHTS:: 8542390000
USHTS:: 8542310030
JPHTS:: 854239099
MXHTS:: 8542399901
ECCN:: EAR99

Origin Classifications

Country of Origin:: Malaysia
Assembly Country of Origin:: Malaysia
Country of Diffusion:: United States

The country is subject to change at the time of shipment.

SIMPLE SWITCHER® Devices

Texas Instruments SIMPLE SWITCHER^® Devices feature robust power converter modules, regulators, and controllers, including tiny Nano solutions. These devices provide an all-in-one power solution in a small, easy-to-use package for a wide variety of power designs. Texas Instruments SIMPLE SWITCHER Devices offer superior EMI and thermal performance, high output current, and high output voltage.

SIMPLE SWITCHER® Controllers

Texas Instruments SIMPLE SWITCHER® Controllers are easy-to-use and simplified step-down power controllers capable of providing up to 12A of output current in a typical application. The Texas Instruments SIMPLE SWITCHER controller series features synchronous architecture, allowing for up to 93% efficiency. These controllers can drive up to 1MHz of switching frequency and support a wide input voltage range from 6 to 42V.

LM3481 SIMPLE SWITCHER® Low-Side N-FET Controller

Texas Instruments LM3481 SIMPLE SWITCHER® Controllers are versatile Low-Side N-FET high performance controllers for switching regulators. LM3481 is suitable for use in topologies requiring a low-side FET, such as boost, flyback, SEPIC, etc. The TI LM3481 can be operated at extremely high switching frequencies in order to reduce the overall solution size. The switching frequency of the LM3481 can be adjusted to any value between 100kHz and 1MHz by using a single external resistor or by synchronizing it to an external clock. Current mode control provides superior bandwidth and transient response in addition to cycle-by-cycle current limiting. Current limit can be programmed with a single external resistor. Built-in protection features include thermal shutdown, short-circuit protection, and overvoltage protection. Power saving shutdown mode reduces the total supply current to 5μA and allows power supply sequencing. Internal soft-start limits the inrush current at start-up.