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IC PWR SWITCH N-CHAN 1:1 4TDFN
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FabricanteVishay Siliconix
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Peça do Fabricante #SIP32408DNP-T1-GE4
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Ficha Técnica SIP32408DNP-T1-GE4 DataSheet
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Pacote TDFN-4
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Switch Type | General Purpose |
| Number of Outputs | 1 |
| Ratio - Input: Output | 1:1 |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Interface | On/Off |
| Voltage - Load | 1.1V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 3.5A |
| Rds On (Typ) | 44mOhm |
| Input Type | Non-Inverting |
| Features | Slew Rate Controlled |
| Fault Protection | Reverse Current |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 4-TDFN (1.2x1.6) |
Visão Geral
Description
Key features of the SIP32408DNP-T1-GE4 include low on-resistance for efficient power usage, fast switching times, and protection features such as overcurrent, short-circuit, and thermal shutdown protection. These characteristics make it suitable for use in battery-powered devices as well as other applications where energy efficiency and reliable power control are critical.
The device typically operates at standard voltage levels, making it versatile for integration into various electronic projects. Its compact package size also aids in the design of space-constrained applications. Overall, the SIP32408DNP-T1-GE4 is a robust solution for engineers and designers looking to implement precise and efficient load switching capabilities in their electronic products.
Equivalent
Features
1. Input Voltage Range: It operates from 1.1V to 5.5V, making it suitable for a wide range of electronic devices.
2. Low On-Resistance: The device has a low on-resistance (typically below 30 mOhms) which ensures minimal voltage drop and power loss.
3. Controlled Turn-On: It offers a slew rate control that helps in reducing inrush current during switching, protecting sensitive components.
4. Current Limit: The switch features an adjustable current limit, providing protection against overcurrent scenarios.
5. Thermal Shutdown: It includes thermal shutdown protection to prevent damage from overheating.
6. Compact Package: The device is available in a compact package, suitable for space-constrained applications.
7. Reverse Current Blocking: It prevents reverse current flow when the switch is off, protecting the power source.
8. Enable Pin: An active-high enable pin allows for easy control of the switch.
These features make the SIP32408DNP-T1-GE4 ideal for use in portable electronics, consumer gadgets, and other applications requiring efficient power management.
Pinout
Key functions of the SIP32408DNP-T1-GE4 include:
1. Load Switching: The primary function is to control the power supply to a load, effectively turning it on or off.
2. Low On-Resistance: Helps in minimizing power loss when the switch is on.
3. Controlled Turn-On: Provides a controlled rise time to prevent inrush current, which can be critical in battery-powered applications.
4. Built-in Protection Features: These may include overcurrent protection, short-circuit protection, and thermal shutdown to enhance device reliability and safety.
This IC is commonly used in portable devices, computing, and communication equipment where efficient power management is crucial.