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Home Products Integrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching Regulators~~LM34910CSDE/NOPB~~

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LM34910CSDE/NOPB - Texas Instruments

Manufacturer Part Number: LM34910CSDE/NOPB

Manufacturer: Texas Instruments

Allelco Part Number: 98D-LM34910CSDE/NOPB

Warranty: 1 Year Allelco Warranty - Find out more

Parts Description: IC REG BUCK ADJ 1.25A 10WSON

Package: 10-WSON (4x4)

Data sheet: 1.LM34910CSDE/NOP.pdf ...

PCN Design/Specification
Wire Base Metal 05/Oct/2016.pdf

HTML Datasheet
LM34910C.pdf

RoHs Status: ROHS3 Compliant

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In stock: 49176

Unit Price: $3.098
Subtotal: $0.00

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Quantity	Unit Price	Ext. Price
1+	$3.098	$3.10

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Specifications

LM34910CSDE/NOPB Tech Specifications
Texas Instruments - LM34910CSDE/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM34910CSDE/NOPB

Product Attribute	Attribute Value
Manufacturer	Texas Instruments
Voltage - Output (Min/Fixed)	2.5V
Voltage - Output (Max)	45V
Voltage - Input (Min)	8V
Voltage - Input (Max)	50V
Topology	Buck
Synchronous Rectifier	No
Supplier Device Package	10-WSON (4x4)
Series	-
Package / Case	10-WDFN Exposed Pad

Product Attribute	Attribute Value
Package	Tape & Reel (TR)
Output Type	Adjustable
Output Configuration	Positive
Operating Temperature	-40°C ~ 125°C (TJ)
Number of Outputs	1
Mounting Type	Surface Mount
Function	Step-Down
Frequency - Switching	-
Current - Output	1.25A
Base Product Number	LM34910

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
RoHs Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8542.39.0001

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM34910CSDE/NOPB

Product Attribute
Part Number	LM34910CSDE/NOPB	LM34910SD	LM34910SDX	LM34914SD
Manufacturer	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Current - Output	1.25A	1.25A	1.25A	1.25A
Supplier Device Package	10-WSON (4x4)	10-WSON (4x4)	10-WSON (4x4)	10-WSON (3x3)
Topology	Buck	Buck	Buck	Buck
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)
Function	Step-Down	Step-Down	Step-Down	Step-Down
Base Product Number	LM34910	LM3491	LM3491	LM34914
Voltage - Output (Min/Fixed)	2.5V	2.5V	2.5V	2.5V
Voltage - Input (Min)	8V	8V	8V	8V
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Output Configuration	Positive	Positive	Positive	Positive
Number of Outputs	1	1	1	1
Voltage - Output (Max)	45V	33V	33V	37V
Frequency - Switching	-	-	-	1.3MHz
Series	-	-	-	-
Package / Case	10-WDFN Exposed Pad	10-WDFN Exposed Pad	10-WDFN Exposed Pad	10-WFDFN Exposed Pad
Output Type	Adjustable	Adjustable	Adjustable	Adjustable
Synchronous Rectifier	No	No	No	No
Voltage - Input (Max)	50V	36V	36V	40V

LM34910CSDE/NOPB Datasheet PDF

Download LM34910CSDE/NOPB pdf datasheets and Texas Instruments documentation for LM34910CSDE/NOPB - Texas Instruments.

PCN Design/Specification: Wire Base Metal 05/Oct/2016.pdf
HTML Datasheet: LM34910C.pdf

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Customer Reviews

Evaluation: 10 Articles

Jess***Jones

Apr 17, 2026

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.
Mich***Smith

Apr 17, 2026

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.
Aman***arris

Apr 3, 2026

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.
Mike***nch

Apr 3, 2026

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.
Daic***K.

Mar 23, 2026

Very good. No issue after long time testing.
Kevi***.

Mar 17, 2026

Fast switching and stable output. Very satisfied with this IC
Daou***hekebkeb

Jun 16, 2024

I had a great experience purchasing items from Allelcoelec, I recommend
Uri ***al

Jun 19, 2024

Good comunication,
Transpnt regarding the process and price.
Yaqu***l Ali

Jun 19, 2024

Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.
Lea ***

Jun 19, 2024

Morrey was very helpful and right on top of things!
He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

Use your express account for shipment if you have one.
Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

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