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STMicroelectronics High Speed Power Switch IC Through Hole 50V 8-Pin PDIP TDE1798DP
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 3.32mm |
| Length | 10.92mm |
| Model | TDE1798DP |
| Width | 6.6mm |
| Mount Type | Through Hole |
| Maximum Operating Temperature | 85°C |
| Package Type | PDIP |
| Minimum Operating Temperature | -25°C |
| Operating Current | 8mA |
| Number of outputs | 1 |
| Pin Count | 8 |
| Maximum Supply Voltage | 50V |
Key Features
- High-side intelligent power switch for reliable load control.
- Operates at supply voltages up to 50V for flexible integration.
- Through-hole PDIP package with 8 pins for standard socket compatibility.
- Single output channel and 8mA typical operating current.
- Wide operating temperature range from -25°C to 85°C ensures suitability for harsh environments.
- Compact footprint with 10.92mm length and 6.6mm width simplifies board layout.
- Integrated protection and diagnostic features for enhanced circuit safety.
- Ideal for automation, power management, and embedded designs.
Product Description
The STMicroelectronics TDE1798DP is a high-speed, intelligent high-side power switch IC designed for advanced control and protection in electronic circuits. This device is an excellent choice for systems requiring robust power management and efficient on/off switching of loads such as relays, solenoids, motors, and other high-current devices. Housed in an industry-standard 8-pin PDIP package, the TDE1798DP supports through-hole mounting for reliable soldering and socketing in both production and prototyping environments.
The TDE1798DP operates with a maximum supply voltage of 50V, providing flexibility for integration in various industrial, automation, and electronic applications. With a single output channel capable of handling standard current levels (operating current 8mA), this power switch is ideal for load-driving in microcontroller-based systems, PLCs, and power distribution boards. Its compact size - measuring only 10.92mm in length and 6.6mm in width - permits dense PCB layout, maximizing board real estate.
Equipped with integrated protection and diagnostics, the TDE1798DP helps safeguard against fault conditions such as overtemperature, overload, and short-circuit. These advanced features simplify design and enhance the safety and reliability of electronic systems. The extended operating temperature range from -25°C to 85°C guarantees dependable operation in a broad spectrum of environments, from laboratory equipment to industrial automation panels.
This power switch complies with general industrial requirements for high-side drivers and is engineered to facilitate logic-level interfacing, driver control, status feedback, and output protection. The device’s electrical performance, reliability, and robust construction make it a go-to solution for engineers designing power management, motor control, or automation equipment.
Applications include industrial and factory automation, embedded controls, power management circuits, control panels, and instrumentation where high-speed, protected switching is required. Its through-hole package and standardized footprint ensure straightforward replacement and legacy system upgrades.
Choose STMicroelectronics power switch ICs like the TDE1798DP for assured performance in mission-critical systems. For more advanced control ICs, explore the Power Switch IC category or browse all STMicroelectronics semiconductor components on EnvMart.
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Frequently Asked Questions
The maximum supply voltage for this model is 50V, allowing for flexible integration in various applications.
The typical operating current of the TDE1798DP is 8mA, suitable for standard load-driving applications.
This model operates within a temperature range of -25°C to 85°C, making it suitable for harsh environments.
The dimensions of this unit are 10.92mm in length, 6.6mm in width, and 3.32mm in height, allowing for compact PCB layouts.
This power switch IC has a single output channel, designed for efficient load control.
It is housed in an 8-pin PDIP package, which supports through-hole mounting for reliable soldering.
This model is ideal for industrial and factory automation, embedded controls, and power management circuits.
The TDE1798DP includes integrated protection against overtemperature, overload, and short-circuit conditions.
This power switch IC has a pin count of 8, conforming to standard socket compatibility.
The mount type for this model is through-hole, which facilitates easy installation and replacement.
The TDE1798DP is manufactured in India, ensuring compliance with industrial standards.
Its compact footprint simplifies board layout, maximizing available space on printed circuit boards.
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