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STMicroelectronics Power Switch IC 1 Output 1 Input 10-Pin SO, Surface Mount, 1A Operating Current VN340SPTR-33-E

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STMicroelectronics Power Switch IC 1 Output 1 Input 10-Pin SO, Surface Mount, 1A Operating Current VN340SPTR-33-E

Name: STMicroelectronics Power Switch IC 1 Output 1 Input 10-Pin SO, Surface Mount, 1A Operating Current VN340SPTR-33-E
Brand: STMicroelectronics
SKU: 158526
Price: 8.14 USD
Availability: InStock

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Category Power Switch IC Brand STMicroelectronics Condition New

Specifications

Country of Origin	India
Brand	STMicroelectronics
Height	3.3mm
Length	9.47mm
Model	VN340SPTR-33-E
Width	9.59mm
Mount Type	Surface
Number of inputs	1
Output Current	1 A per channel
Maximum Operating Temperature	125°C
Package Type	SO
Minimum Operating Temperature	-40°C
Operating Current	1A
Number of outputs	1
Standards/Approvals	IEC 61131-2
Pin Count	10
Maximum Supply Voltage	36V
Minimum Supply Voltage	1V
Switch On Resistance RdsOn	0.2Ω

Key Features

Features a 0.2Ω switch on resistance for efficient power switching.
Operates with supply voltage ranging from 1V to 36V.
Supports one output and one input channel suitable for various power management requirements.
Built-in protections include current limitation, thermal shutdown, and short-circuit protection.
Open drain diagnostic output signals overtemperature conditions effectively.
Compact SOP package with 10 pins enables easy surface mount assembly.
Operating temperature range from -40°C to 125°C ensures broad industrial usability.
Measures 9.59mm width, 9.47mm length, and 3.3mm height for efficient PCB footprint utilization.

Product Description

STMicroelectronics VN340SPTR-33-E is a monolithic Power Switch IC leveraging VIPower technology, designed to provide reliable control of resistive or inductive loads with one side grounded. This device is suited for industrial and embedded power management applications requiring precise and safe switching capabilities.

The device supports an operating current of 1A per channel with supply voltages ranging from 1V up to a maximum of 36V. It features a low switch on resistance of 0.2Ω minimizing power loss and heat generation during operation.

Built-in protective functions include active current limitation to prevent power supply drops during short circuits, thermal shutdown protection to safeguard the IC from overheating, and open drain diagnostics output for real-time monitoring of overtemperature conditions. Additionally, each I/O channel is pulled down during an overtemperature event to ensure safe operation.

The 10-pin SOP surface mount package provides a compact footprint with dimensions 9.59mm (width) x 9.47mm (length) x 3.3mm (height), facilitating easy integration into electronic assemblies.

Low RdsOn switch resistance enhances efficiency. Wide supply voltage and temperature range increase device versatility. Comprehensive protection features improve reliability and safety. Diagnostic output aids system monitoring and fault detection.

This Power Switch IC is ideal for applications in industrial control, automation, power management systems, and embedded electronics. It supports IEC 61131-2 standards ensuring compatibility with industrial systems.

Explore EnvMart's extensive selection of semiconductor and power management components to find the right solutions for your industrial and electronic design needs.