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LM27403SQ/NOPB

Name: Texas Instruments LM27403SQ/NOPB
Brand: Texas Instruments
SKU: 595-LM27403SQ/NOPB
Price: 3.14 EUR
Availability: InStock

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Mouser No:

595-LM27403SQ/NOPB

Mfr. No:

LM27403SQ/NOPB

Mfr.:

Texas Instruments

Description:

Switching Controllers High Perf Sync Buck Controller A 595-LM2 A 595-LM27403SQE/NOPB

Datasheet:

LM27403SQ/NOPB Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments LM27403SQ/NOPB

In Stock: 1.008

Stock:: 1.008 Can Dispatch Immediately

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Factory Lead Time:: 18 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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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 1000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	3,14 €	3,14 €
	2,37 €	23,70 €
	2,18 €	54,50 €
	1,96 €	196,00 €
	1,86 €	465,00 €
	1,84 €	920,00 €
Full Reel (Order in multiples of 1000)
	1,62 €	1.620,00 €
	1,59 €	7.950,00 €

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

Alternative Packaging

Mfr. Part No.:

LM27403SQE/NOPB

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

3,14 €

Min:

Similar Product

Mfr.:

Texas Instruments

Mfr. No:

LM27403SQE/NOPB

Description:

Switching Controllers High Perf Sync Buck Cntlr A 595-LM27403S A 595-LM27403SQ/NOPB

Compare With Current Part

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Switching Controllers
RoHS:
Topology:	Buck
Number of Outputs:	1 Output
Switching Frequency:	1.05 MHz
Duty Cycle - Max:	93 %
Output Voltage:	600 mV to 19 V
Output Current:	30 A
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	WQFN-24
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Description/Function:	Synchronous buck controller offering exceptional levels of integration and performance for superior efficiency in high power density, point-of-load DC-DC regulator solutions
Development Kit:	LM27403EVM
Fall Time:	20 us
Operating Supply Current:	3.5 mA
Operating Supply Voltage:	3 V to 20 V
Output Type:	Fixed
Product:	Voltage Controllers
Product Type:	Switching Controllers
Rise Time:	20 us
Series:	LM27403
Shutdown:	Shutdown
Factory Pack Quantity:	1000
Subcategory:	PMIC - Power Management ICs
Unit Weight:	40 mg

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Compliance Codes

TARIC:: 8542399000
CNHTS:: 8542399000
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.

LM27403 Synchronous Buck Controller

Texas Instruments LM27403 Synchronous Buck Controller offers exceptional levels of integration and performance for superior efficiency in high power density, point-of-load (PoL) DC-DC regulator solutions. The resistor-programmable switching frequency from 200kHz to 1.2MHz and integrated, high-current MOSFET gate drivers with adaptive deadtime offer flexibility to optimize solution size and maximize conversion efficiency. High precision and low output voltage are easily obtained with a 0.6V, 1% accurate voltage reference together with a 30ns high-side MOSFET minimum controllable on-time. Using lossless inductor DC resistance (DCR) current sensing and an inexpensive 2N3904 BJT to sense temperature remotely at the inductor, the LM27403 supports accurate and thermally-compensated overcurrent protection (OCP).