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Home Products Integrated Circuits (ICs)PMIC - Power Distribution Switches, Load Drivers~~VN340SP~~

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VN340SP - STMicroelectronics

Name: STMicroelectronics VN340SP
Brand: STMicroelectronics
SKU: VN340SP
Availability: InStock
Rating: 5 (9 reviews)

Manufacturer Part Number: VN340SP

Manufacturer: STMicroelectronics

Allelco Part Number: 32D-VN340SP

Warranty: 1 Year Allelco Warranty - Find out more

Parts Description: IC PWR DRIVER N-CHAN 1:1 PWRSO10

Package: 10-PowerSO

Data sheet: 1.VN340SP.pdf ...

Datasheets
VN340SP.pdf

RoHs Status: ROHS3 Compliant

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Specifications

VN340SP Tech Specifications
STMicroelectronics - VN340SP technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - VN340SP

Product Attribute	Attribute Value
Manufacturer	STMicroelectronics
Voltage - Supply (Vcc/Vdd)	Not Required
Voltage - Load	10V ~ 36V
Switch Type	General Purpose
Supplier Device Package	10-PowerSO
Series	-
Rds On (Typ)	200mOhm (Max)
Ratio - Input:Output	1:1
Package / Case	PowerSO-10 Exposed Bottom Pad
Package	Tube
Output Type	N-Channel

Product Attribute	Attribute Value
Output Configuration	High Side
Operating Temperature	-40°C ~ 125°C (TJ)
Number of Outputs	4
Mounting Type	Surface Mount
Interface	On/Off
Input Type	Non-Inverting
Features	Status Flag
Fault Protection	Current Limiting (Fixed), Over Temperature
Current - Output (Max)	700mA
Base Product Number	VN340

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 Introduction

Manufacturer Part Number

VN340SP

Manufacturer

stmicroelectronics

Introduction

The VN340SP is a high-side, N-channel power distribution switch with on/off interface and status flag. It offers overtemperature and current limiting protection, making it suitable for a wide range of applications.

Product Features and Performance

4 independent channels with 1:1 input-to-output ratio

Capable of switching loads up to 700mA per channel

Low on-resistance of 200mΩ (max) for efficient power delivery

Wide operating voltage range of 10V to 36V

Operates across a temperature range of -40°C to 125°C

Product Advantages

Integrated protection features ensure safe and reliable operation

Space-saving surface mount package (PowerSO-10)

Suitable for a variety of power distribution and load control applications

Key Reasons to Choose This Product

Robust protection against overcurrent and overtemperature conditions

High efficiency and low power loss for enhanced system performance

Compact and versatile design for easy integration into your application

Quality and Safety Features

Overtemperature protection

Current limiting protection (fixed)

Reliable surface mount package

Compatibility

The VN340SP is compatible with a wide range of power supply and control systems operating within the specified voltage and current ranges.

Application Areas

Industrial equipment

Automotive electronics

Home appliances

Power tools

General power distribution and load control applications

Product Lifecycle

The VN340SP is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from other manufacturers. Please contact our website's sales team for more information on alternative options that may suit your requirements.

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics VN340SP

Product Attribute
Part Number	VN340SP-E	VN340SPTR-33-E	VN340SPTR-E	VN340SP-33-E
Manufacturer	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Current - Output (Max)	-	-	-	-
Operating Temperature	-	-40°C ~ 85°C	0°C ~ 70°C	-40°C ~ 85°C
Mounting Type	-	Surface Mount	Through Hole	Surface Mount
Ratio - Input:Output	-	-	-	-
Package	-	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Series	-	-	-	-
Rds On (Typ)	-	-	-	-
Input Type	-	-	-	Differential
Features	-	-	-	Simultaneous Sampling
Number of Outputs	-	-	-	-
Voltage - Supply (Vcc/Vdd)	-	-	-	-
Voltage - Load	-	-	-	-
Supplier Device Package	-	196-NFBGA (12x12)	16-PDIP	64-VQFN (9x9)
Output Type	-	Current - Unbuffered	Voltage - Buffered	-
Fault Protection	-	-	-	-
Interface	-	-	-	-
Package / Case	-	196-LFBGA	16-DIP (0.300', 7.62mm)	64-VFQFN Exposed Pad
Output Configuration	-	-	-	-
Switch Type	-	-	-	-
Base Product Number	-	DAC34H84	MAX500	ADS62P42

VN340SP Datasheet PDF

Download VN340SP pdf datasheets and STMicroelectronics documentation for VN340SP - STMicroelectronics.

Datasheets: VN340SP.pdf

Customers Also Interested in

Recommended Products

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.

Write a Review

Your Email address will not be published.

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.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Efficient Supply Management
Cost-Saving Procurement
Fast Sourcing & Delivery

Contact us if you have any questions.

Phone
+00852 9146 4856
Email
info@allelco.com

Certifications & Memberships

VN340SP

STMicroelectronics
32D-VN340SP

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Please refer to the English Version as our Official Version.Return

VN340SP - STMicroelectronics

Specifications

Environmental & Export Classifications

Parts Introduction

Manufacturer Part Number

Manufacturer

Introduction

Product Features and Performance

Product Advantages

Key Reasons to Choose This Product

Quality and Safety Features

Compatibility

Application Areas

Product Lifecycle

Parts with Similar Specifications

VN340SP Datasheet PDF

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

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.

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.

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.

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.

Very good. No issue after long time testing.

Fast switching and stable output. Very satisfied with this IC

I had a great experience purchasing items from Allelcoelec, I recommend

Good comunication,Transpnt regarding the process and price.

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.

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

Write a Review

Shipment

Delivery Time

Delivery Cost

Delivery Method

Payment Support

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

Certifications & Memberships

VN340SP

Shopping cart (0 Items)

Compare List (0 Items)

Feedback

Please refer to the English Version as our Official Version.

Good comunication,
Transpnt regarding the process and price.

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