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ST VN340SP-33-E

Quad high side smart power solid state relay,Power Switch ICs - Power Distribution Quad HiSide smart Pwr Solid St Relay

Ovaga Certification

Brands: STMicroelectronics, Inc

Mfr.Part #: VN340SP-33-E

Datasheet: VN340SP-33-E Datasheet (PDF)

Package/Case: PowerSO-12

Product Type: Power Management ICs

RoHS Status:

Stock Condition: 3937 pcs, New Original

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Please submit RFQ for VN340SP-33-E or email to us: Email: [email protected], we will contact you within 12 hours.

VN340SP-33-E General Description

VN340SP-E & VN340SP-33-E are monolithic devices developed using STMicroelectronics' VIPower technology, intended to drive four independent resistive or inductive loads with one side connected to ground. Active current limitation prevents dropping of the system power supply in case of shorted load. Built-in thermal shutdown protects the chip from overtemperature and short-circuit. The open drain diagnostic output indicates overtemperature conditions. Each I/O is pulled down when the overtemperature condition of the relative channel is verified.



  • Operating output current: 0.7 A (VN340SP-E) or 1 A (VN340SP-33-E)
  • Digital I/O clamped at 32 V minimum voltage
  • Shorted load and overtemperature protections
  • Protection against loss of ground
  • Built-in current limiter
  • Undervoltage shutdown
  • Open drain diagnostic output
  • Fast demagnetization of inductive loads
  • Conforms to IEC 61131-2


Parameter Value Parameter Value
Manufacturer: STMicroelectronics Product Category: Gate Drivers
RoHS: Details Product: Relay Drivers
Type: High-Side Mounting Style: SMD/SMT
Package / Case: PowerSO-12 Number of Drivers: 4 Driver
Number of Outputs: 4 Output Output Current: 1 A
Supply Voltage - Min: 10 V Supply Voltage - Max: 36 V
Rise Time: 94 us Fall Time: 8 us
Minimum Operating Temperature: - 40 C Maximum Operating Temperature: + 125 C
Series: VN340SP-33-E Packaging: Tube
Brand: STMicroelectronics Moisture Sensitive: Yes
Operating Supply Voltage: 10 V to 36 V Product Type: Gate Drivers
Factory Pack Quantity: 1000 Subcategory: PMIC - Power Management ICs
Technology: Si


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

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Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.0% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US$0.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

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VN340SP-33-E Datasheet PDF

Preliminary Specification VN340SP-33-E PDF Download

VN340SP-33-E FAQ

  • Where can I find the Datasheet PDF for VN340SP-33-E?

    You can find the Datasheet for VN340SP-33-E on this page. If it is not available, you can contact our sales team to inquire about the Datasheet for this part.

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  • Will I receive an order confirmation email?

    Yes, you will receive a confirmation email when you place your order. Once your order is shipped, you will also receive another confirmation email containing a tracking number.

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  • What is the pinout for VN340SP-33-E?

    Generally, our product pages include pin diagrams, pinouts, and pin details for the VN340SP-33-E part. If you cannot find the information you need, you can contact Ovaga at [email protected], and our customer support team will get in touch with you as soon as possible to address your concerns.

  • What is the lifespan of VN340SP-33-E?

    The lifespan of VN340SP-33-E depends on various factors, including the quality of components, operating conditions, and usage. Please refer to the datasheet of VN340SP-33-E for specific information.

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