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Name: VN7140ASTR
Brand: STMicroelectronics
SKU: VN7140ASTR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics VN7140ASTR

Part No.:: VN7140ASTR

Manufacturer:: STMicroelectronics

Package:: 8-SOIC

Datasheet:: VN7140ASTR.pdf

Description:: IC PWR DRIVER N-CHANNEL 1:1 8SO

In Stock:: 2633

Quantity:: Add To Cart

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VN7140ASTR Specifications

Package/Case:
8-SOIC
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
VIPower™
ProductStatus:
Active
SwitchType:
General Purpose
NumberofOutputs:
1
Ratio-Input:Output:
1:1
OutputConfiguration:
High Side
OutputType:
N-Channel
Interface:
On/Off
Voltage-Load:
4V ~ 28V
Voltage-Supply(Vcc/Vdd):
Not Required
Current-Output(Max):
8A
RdsOn(Typ):
140mOhm
InputType:
Non-Inverting
Features:
Auto Restart, Status Flag
FaultProtection:
Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage, UVLO
OperatingTemperature:
-40°C ~ 150°C (TJ)
MountingType:
Surface Mount

VN7140ASTR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including VN7140ASTR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for VN7140ASTR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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VN7140ASTR information

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VN7140ASTR Typical application Circuitry

VN7140ASTR

The VN7140ASTR is an integrated circuit developed by STMicroelectronics. It belongs to the VIPower (Very Intelligent Power) family and is designed to be used as a high-side driver. This IC is suitable for driving resistive, inductive, or capacitive loads, and finds applications primarily in the automotive sector.Here are some key features and functionalities of the VN7140ASTR:

1. Single High-Side Driver: The VN7140ASTR is a single-channel high-side driver, which means it is designed to control one load by switching the supply voltage on the "high" or supply side of the load.

2. On-Chip Protection: The device integrates multiple protection features such as thermal shutdown, load current limitation, over-voltage clamping, and other mechanisms that ensure the reliable operation of the IC and protect the loads it controls.

3. Diagnostic Functions: The VN7140ASTR provides diagnostic functions to detect and report conditions such as open load, short to ground, and overtemperature conditions. These diagnostic outputs can be interfaced with microcontrollers for intelligent monitoring and fault detection.

4. PWM Capability: The device is capable of handling Pulse Width Modulation (PWM) inputs, allowing it to control the power delivered to the loads by adjusting the duty cycle of the input signal.

5. Low On-Resistance: The VN7140ASTR is designed to have low on-resistance, ensuring efficient power usage and minimal voltage drop across the switch when it is turned on.

6. Voltage Operation: The device operates over a wide range of input voltages, which makes it suitable for a variety of automotive and industrial applications.

7. ESD Protection: The VN7140ASTR includes features to protect against Electrostatic Discharge (ESD).

8. Package: The VN7140ASTR is typically offered in a compact surface-mount package, making it suitable for space-constrained applications.

9. Applications: The device can be used in various applications, such as in automotive systems for controlling lamps, motors, heaters, etc., as well as in industrial automation.

10. Interface: The VN7140ASTR comes with input pins and diagnostic output pins that are compatible with microcontrollers, facilitating easy integration into different systems.

By using the VN7140ASTR in their designs, engineers can achieve precise control and protection of various loads while leveraging the built-in diagnostic and protection features. For detailed specifications, electrical characteristics, and application guidelines, it is recommended to consult the datasheet for the VN7140ASTR provided by STMicroelectronics.

VN7140ASTR FAQ

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3. Are the VN7140ASTR price and inventory displayed accurate?

The price and inventory of VN7140ASTR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of VN7140ASTR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the VN7140ASTR we delivered, we will accept the replacement or return of the VN7140ASTR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of VN7140ASTR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations