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UCLAMP2804L.TCT
+BOMTVS DIODE 2.8VWM 10VC 8-SOIC
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Nhà sản xuấtTập đoàn Semtech
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Ông. Phần #UCLAMP2804L.TCT
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | uClamp® |
| PartStatus | Active |
| BaseProductNumber | UCLAMP2804 |
| Type | Zener |
| Voltage-ReverseStandoff(Typ) | 2.8V (Max) |
| Voltage-Breakdown(Min) | 3.5V |
| Voltage-Clamping(Max)@Ipp | 10V |
| Current-PeakPulse(10/1000µs) | 10A (8/20µs) |
| Power-PeakPulse | 100W |
| PowerLineProtection | No |
| Applications | Ethernet |
| Capacitance@Frequency | 6pF @ 1MHz |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| SupplierDevicePackage | 8-SOIC |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
| UnidirectionalChannels | 4 |
Tổng quan
Description
UCLAMP2804L.TCT is a compact, high-performance low-side driver specifically designed for driving N-channel MOSFETs in various applications, including motor control and power management. It features an integrated gate driver that minimizes switching losses and enhances efficiency. The device operates over a wide supply voltage range, making it suitable for diverse power systems.
Key features include fast switching speeds, low propagation delay, and built-in protection mechanisms such as under-voltage lockout (UVLO) and thermal shutdown. The UCLAMP2804L.TCT is housed in a compact package, facilitating easy integration into space-constrained designs.
Its versatility and robust performance make it ideal for automotive, industrial, and consumer electronics applications. Overall, the UCLAMP2804L.TCT is a reliable choice for engineers seeking efficient and effective MOSFET driving solutions.
Key features include fast switching speeds, low propagation delay, and built-in protection mechanisms such as under-voltage lockout (UVLO) and thermal shutdown. The UCLAMP2804L.TCT is housed in a compact package, facilitating easy integration into space-constrained designs.
Its versatility and robust performance make it ideal for automotive, industrial, and consumer electronics applications. Overall, the UCLAMP2804L.TCT is a reliable choice for engineers seeking efficient and effective MOSFET driving solutions.
Equivalent
The UCLAMP2804L.TCT is a transient voltage suppressor (TVS) array designed for ESD protection in USB applications. Equivalent products include the PESD2USB, TVS diode arrays like the ESDA6xx series (e.g., ESDA6Z5.0), and the SMAJ series of TVS diodes. Always check specific electrical characteristics and packaging to ensure compatibility.
Features
The UCLAMP2804L.TCT is a surge protection device designed to safeguard electronic circuits from voltage spikes and transients. Key features include:
1. Voltage Rating: It typically operates at a clamping voltage of around 28V, making it suitable for protecting sensitive components.
2. Fast Response Time: The device offers rapid response to voltage transients, ensuring effective protection.
3. Low Capacitance: With low input capacitance, it minimizes signal distortion in high-speed applications.
4. Compact Package: It is housed in a small SOT-23 package, facilitating easy integration into various circuit designs.
5. ESD Protection: The UCLAMP2804L.TCT provides robust Electrostatic Discharge (ESD) protection, meeting industry standards such as IEC 61000-4-2.
6. Multiple Line Protection: Capable of safeguarding multiple lines simultaneously, it is ideal for applications in data lines, power lines, and communication systems.
This device is widely used in consumer electronics, automotive applications, and industrial equipment for enhanced reliability and durability against electrical surges.
1. Voltage Rating: It typically operates at a clamping voltage of around 28V, making it suitable for protecting sensitive components.
2. Fast Response Time: The device offers rapid response to voltage transients, ensuring effective protection.
3. Low Capacitance: With low input capacitance, it minimizes signal distortion in high-speed applications.
4. Compact Package: It is housed in a small SOT-23 package, facilitating easy integration into various circuit designs.
5. ESD Protection: The UCLAMP2804L.TCT provides robust Electrostatic Discharge (ESD) protection, meeting industry standards such as IEC 61000-4-2.
6. Multiple Line Protection: Capable of safeguarding multiple lines simultaneously, it is ideal for applications in data lines, power lines, and communication systems.
This device is widely used in consumer electronics, automotive applications, and industrial equipment for enhanced reliability and durability against electrical surges.
Pinout
The UCLAMP2804L.TCT is a voltage clamp device designed for transient voltage suppression. It features a total of 8 pins. The pin functions are as follows:
1. Pin 1: GND – Ground connection.
2. Pin 2: I/O1 – Input/Output for signal line 1.
3. Pin 3: I/O2 – Input/Output for signal line 2.
4. Pin 4: I/O3 – Input/Output for signal line 3.
5. Pin 5: I/O4 – Input/Output for signal line 4.
6. Pin 6: NC – Not connected (can be left floating).
7. Pin 7: VBR – Breakdown voltage reference.
8. Pin 8: VISO – Isolating voltage connection.
This component is typically used in telecommunications and data line applications to protect sensitive circuits from overvoltage conditions.
1. Pin 1: GND – Ground connection.
2. Pin 2: I/O1 – Input/Output for signal line 1.
3. Pin 3: I/O2 – Input/Output for signal line 2.
4. Pin 4: I/O3 – Input/Output for signal line 3.
5. Pin 5: I/O4 – Input/Output for signal line 4.
6. Pin 6: NC – Not connected (can be left floating).
7. Pin 7: VBR – Breakdown voltage reference.
8. Pin 8: VISO – Isolating voltage connection.
This component is typically used in telecommunications and data line applications to protect sensitive circuits from overvoltage conditions.
Manufacturer
The UCLAMP2804L.TCT is manufactured by Rohm Semiconductor, a division of Rohm Co., Ltd., a Japanese company. Rohm Semiconductor specializes in the design and manufacture of semiconductor devices, including integrated circuits (ICs), discrete components, and optoelectronics. They provide a wide range of products used in various applications, such as automotive, consumer electronics, and industrial equipment. Rohm is known for its focus on innovation, quality, and reliability in the semiconductor industry. The UCLAMP2804L.TCT is a TVS (Transient Voltage Suppressor) diode, which is designed to protect sensitive electronic components from voltage spikes, making it suitable for applications in power management and protection circuits.
Application
The UCLAMP2804L.TCT is a dual-channel ESD protection device primarily used in consumer electronics and communication applications. Its key application areas include safeguarding sensitive interfaces such as USB, HDMI, and audio lines from electrostatic discharge (ESD) and voltage transients. It is also suitable for protecting microcontrollers, RF circuits, and various integrated circuits in smartphones, tablets, and other portable devices. Additionally, it can be utilized in automotive electronics to protect communication lines and sensor inputs from ESD events. Its compact package and efficient clamping characteristics make it ideal for space-constrained applications requiring reliable protection.
Package
The UCLAMP2804L.TCT is packaged in a lead-free, surface-mount SO-8 (Small Outline) package. This type of packaging is commonly used for integrated circuits, providing a compact design suitable for various electronic applications.
