LTC4263CDE-1#TRPBF

The LTC4263CDE-1#TRPBF is a Power over Ethernet (PoE) powered device (PD) controller from Analog Devices. It is designed to facilitate the integration of PoE technology into various applications, providing a solution for both power management and communication over Ethernet cables. This device adheres to the IEEE 802.3af and 802.3at standards, supporting up to 30W of power delivery.
Key features include a built-in rectifier to convert the received AC power into a usable DC form, support for multiple power classifications, and the ability to manage power negotiation through low-power signaling. The LTC4263 also includes features for over-voltage protection, under-voltage lockout, and thermal shutdown, enhancing reliability and safety.
Its compact package and efficient design make it suitable for a wide range of applications, including IP cameras, VoIP phones, and wireless access points. Overall, the LTC4263CDE-1#TRPBF is a versatile solution for integrating PoE into modern networking equipment.

The LTC4263CDE-1#TRPBF is a Power over Ethernet (PoE) powered device (PD) controller designed for efficient power management in network applications. Key features include:
1. IEEE 802.3af/at Compatibility: Supports both PoE standards, allowing for a wide range of devices.
2. Integrated Power Management: Manages power allocation from the Ethernet cable, enabling efficient power distribution.
3. Hot-Swap Capability: Allows devices to connect/disconnect without interrupting power to other devices.
4. Overload Protection: Prevents damage to the device with built-in protection against overcurrent and short circuits.
5. Flexible Input Voltage Range: Operates from a wide voltage range, making it adaptable to various systems.
6. Low Quiescent Current: Minimizes power consumption during idle states, enhancing overall energy efficiency.
7. Integrated FET: Reduces the number of external components required, simplifying design.
Overall, the LTC4263CDE-1#TRPBF is ideal for applications requiring reliable PoE functionality in a compact and efficient solution.

The LTC4263CDE-1#TRPBF is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package). This package type is designed for space efficiency and is commonly used in various electronic applications.

The LTC4263CDE-1#TRPBF is a Power over Ethernet (PoE) powered device controller manufactured by Analog Devices. It features a total of 16 pins.
Pin Functions:
1. VIN: Supply input for powering the device.
2. VOUT: Output voltage for the powered device.
3. GND: Ground reference.
4. CT: Capacitor timing input for system configuration.
5. PWR: Power management control.
6. RSET: Resistor for setting current limits.
7. SENSE: Current sensing input.
8. FAULT: Fault indicator output.
9. LED: LED driver output for status indication.
10. C1, C2: Capacitor connection for stability.
11. I2C SDA/SCL: Communication pins for I2C interface.
12. NFAULT: Active low fault output.
13. DIS: Disable pin for device shutdown.
14. VPS: Power supply for auxiliary features.
This device is designed for efficient power management in PoE applications.

The manufacturer of the LTC4263CDE-1#TRPBF is Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. They are known for their innovations in various applications, including industrial automation, automotive, communications, and consumer electronics. ADI focuses on providing solutions for data conversion, amplification, and signal processing, catering to a wide range of industries and technological needs. The LTC4263 is a specific product designed for Power over Ethernet (PoE) applications, facilitating the delivery of power along with data over network cables.

The LTC4263CDE-1#TRPBF is a Power over Ethernet (PoE) powered device controller. It is commonly used in applications such as IP cameras, VoIP phones, wireless access points, and network switches. This device facilitates the safe and efficient delivery of power and data over Ethernet cables, supporting both IEEE 802.3af/at standards. Its features enable easy integration into networked devices requiring power without the need for separate power wiring.

Equivalent products to the LTC4263CDE-1#TRPBF include the Texas Instruments TPS23861, ON Semiconductor NCP81074, and Maxim Integrated MAX5970. These alternatives may offer similar power-over-Ethernet (PoE) functionalities, but it's important to verify their specifications and compatibility with your specific application requirements. Always consult the datasheets for detailed comparisons.