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?

LM61440AANRJRR

Name: Texas Instruments LM61440AANRJRR
Brand: Texas Instruments
SKU: 595-LM61440AANRJRR
Price: 3.59 EUR
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

595-LM61440AANRJRR

Mfr. No:

LM61440AANRJRR

Mfr.:

Texas Instruments

Description:

Switching Controllers 3-V to 36-V 4-A lo w -noise synchronous

Datasheet:

LM61440AANRJRR 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 Texas Instruments LM61440AANRJRR

In Stock: 5.450

Stock:: 5.450 Can Dispatch Immediately

An unexpected error occurred. Please try again later.
Factory Lead Time:: 12 Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	3,59 €	3,59 €
	2,72 €	27,20 €
	2,49 €	62,25 €
	2,25 €	225,00 €
	2,14 €	535,00 €
	2,07 €	1.035,00 €
	2,02 €	2.020,00 €
Full Reel (Order in multiples of 3000)
	1,94 €	5.820,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Switching Controllers
RoHS:
Topology:	Buck
Number of Outputs:	1 Output
Switching Frequency:	200 kHz to 2.2 MHz
Duty Cycle - Max:	98 %
Output Voltage:	1 V to 34 V
Output Current:	4 A
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Mounting Style:	SMD/SMT
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Moisture Sensitive:	Yes
Product Type:	Switching Controllers
Series:	LM61440
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs

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:

This functionality requires JavaScript to be enabled.

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

LM61440/LM61440-Q1 Synchronous Step-Down Converter

Texas Instruments LM61440/LM61440-Q1 Low-Noise Synchronous Step-Down Converter is a high-performance, DC-DC synchronous step-down converter. With integrated high-side and low-side MOSFETs, up to 4A of output current is delivered over a wide input range of 3.0V to 36V, tolerant of 42V, easing input surge protection design. The LM61440/LM61440-Q1 implements soft recovery from dropout eliminating overshoot on the output. The LM61440/LM61440-Q1 is specifically designed for minimal EMI. The device incorporates an adjustable SW node rise time, low-EMI VQFN-HR package featuring low switch node ringing, and optimized pinout for ease of use. The switching frequency can be set or synchronized between 200kHz and 2.2MHz to avoid noise-sensitive frequency bands. Also, the frequency can be selected for improved efficiency at a low operating frequency or a smaller solution size at a high operating frequency.