STMicroelectronics 1 Power Switch IC 10-Pin, SO
- RS Stock No.:
- 188-8398P
- Mfr. Part No.:
- VN340SPTR-33-E
- Brand:
- STMicroelectronics
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Subtotal 10 units (supplied on a continuous strip)*
£37.85
(exc. VAT)
£45.42
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 10 August 2026
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Units | Per unit |
|---|---|
| 10 - 18 | £3.785 |
| 20 - 48 | £3.58 |
| 50 - 98 | £3.38 |
| 100 + | £3.215 |
*price indicative
- RS Stock No.:
- 188-8398P
- Mfr. Part No.:
- VN340SPTR-33-E
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Power Switch IC | |
| Switch On Resistance RdsOn | 0.2Ω | |
| Number of Outputs | 1 | |
| Number of Inputs | 1 | |
| Mount Type | Surface | |
| Package Type | SO | |
| Minimum Supply Voltage | 1V | |
| Maximum Supply Voltage | 36V | |
| Pin Count | 10 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Operating Current | 1A | |
| Standards/Approvals | IEC 61131-2 | |
| Height | 3.3mm | |
| Width | 9.59 mm | |
| Length | 9.47mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Power Switch IC | ||
Switch On Resistance RdsOn 0.2Ω | ||
Number of Outputs 1 | ||
Number of Inputs 1 | ||
Mount Type Surface | ||
Package Type SO | ||
Minimum Supply Voltage 1V | ||
Maximum Supply Voltage 36V | ||
Pin Count 10 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Operating Current 1A | ||
Standards/Approvals IEC 61131-2 | ||
Height 3.3mm | ||
Width 9.59 mm | ||
Length 9.47mm | ||
Automotive Standard No | ||
The VN340SP-33-E is a monolithic device 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.
Output current: 1 A per channel
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