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TPS2363PFB
+BOMIC HOT PLUG CTRLR PCI EXP 48TQFP
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ManufacturerTexas Instruments
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Mfr. Part #TPS2363PFB
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Datasheet TPS2363PFB DataSheet
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In Stock6492
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Specifications
| Attribute | Value |
| Part Status | Active |
| Type | Hot Plug Controller |
| Number of Channels | 6 |
| Internal Switch(s) | Both |
| Applications | PCI Express® |
| Features | Latched Fault, SMBus, Thermal Limit, UVLO |
| Programmable Features | Current Limit, Fault Timeout, Slew Rate |
| Voltage - Supply | 3V ~ 3.6V, 10.8V ~ 13.2V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 48-TQFP |
| Supplier Device Package | 48-TQFP (7x7) |
| Base Product Number | TPS2363 |
Overview
Description
The TPS2363PFB is a power-over-Ethernet (PoE) powered device (PD) controller from Texas Instruments. It is designed to simplify the implementation of PoE systems by managing power sourcing and delivery over Ethernet cables. The device supports both IEEE 802.3af and 802.3at standards, enabling it to receive power from PoE switches or injectors.
Key features include low power consumption, built-in protection against overcurrent and overvoltage, and a seamless integration with external components for flexibility in design. The TPS2363PFB can operate in various applications, such as IP cameras, VoIP phones, and wireless access points, making it suitable for both commercial and industrial environments.
Additionally, it provides features like programmable power classification and a priority system to ensure efficient power management. The chip is housed in a compact package, allowing for space-saving designs. Overall, the TPS2363PFB is an efficient and versatile choice for developers looking to implement PoE solutions in their products.
Key features include low power consumption, built-in protection against overcurrent and overvoltage, and a seamless integration with external components for flexibility in design. The TPS2363PFB can operate in various applications, such as IP cameras, VoIP phones, and wireless access points, making it suitable for both commercial and industrial environments.
Additionally, it provides features like programmable power classification and a priority system to ensure efficient power management. The chip is housed in a compact package, allowing for space-saving designs. Overall, the TPS2363PFB is an efficient and versatile choice for developers looking to implement PoE solutions in their products.
Equivalent
The TPS2363PFB is a power management IC primarily used for Power over Ethernet (PoE) applications. Equivalent products include the TPS2364, TPS2372, and TPS2375 from Texas Instruments, as well as alternatives from other manufacturers like the LTC4251 from Analog Devices, and the MAX5954 from Maxim Integrated. Always verify specifications to ensure compatibility with your specific application requirements.
Features
The TPS2363PFB is a Power over Ethernet (PoE) powered device controller designed for applications requiring low-power network connectivity. Key features include:
1. IEEE 802.3af Compliance: Supports standards for PoE, enabling power delivery over Ethernet cables.
2. Wide Input Voltage Range: Accepts input voltages from 36V to 57V, making it suitable for various PoE applications.
3. Power Management: Integrates a built-in current limit and voltage regulation, enhancing power efficiency.
4. Integrated PD Detection: Automatically detects and classifies PoE power sources.
5. Low Power Dissipation: Optimized for minimal power loss, ensuring efficient operation.
6. Fault Protection: Offers over-temperature and over-voltage protection, enhancing reliability.
7. Small Package Size: Available in a compact 16-pin TSSOP package for space-constrained designs.
8. Flexible Output Configuration: Supports various output power levels to accommodate different device requirements.
These features make the TPS2363PFB ideal for powering VoIP phones, wireless access points, and other networked devices.
1. IEEE 802.3af Compliance: Supports standards for PoE, enabling power delivery over Ethernet cables.
2. Wide Input Voltage Range: Accepts input voltages from 36V to 57V, making it suitable for various PoE applications.
3. Power Management: Integrates a built-in current limit and voltage regulation, enhancing power efficiency.
4. Integrated PD Detection: Automatically detects and classifies PoE power sources.
5. Low Power Dissipation: Optimized for minimal power loss, ensuring efficient operation.
6. Fault Protection: Offers over-temperature and over-voltage protection, enhancing reliability.
7. Small Package Size: Available in a compact 16-pin TSSOP package for space-constrained designs.
8. Flexible Output Configuration: Supports various output power levels to accommodate different device requirements.
These features make the TPS2363PFB ideal for powering VoIP phones, wireless access points, and other networked devices.
Pinout
The TPS2363PFB is a Power-over-Ethernet (PoE) powered device controller from Texas Instruments. It comes in a 16-pin TSSOP (Thin Shrink Small Outline Package) package.
Pin Count: 16 pins
Pin Functions:
1. GND: Ground connection.
2. VDD: Supply voltage for the IC.
3. VREF: Reference voltage output.
4. CSN: Current sense negative input.
5. CSP: Current sense positive input.
6. DPM: Dynamic power management pin.
7. PG: Power good indicator.
8. FILT: Filter capacitor connection for output voltage.
9. VOUT: Output voltage sense point.
10. ACN: AC negative input for the power management circuit.
11. ACP: AC positive input for the power management circuit.
12. SCL: I2C clock for communication.
13. SDA: I2C data line for communication.
14. ALERT: Fault alert output.
15. VIN: Input voltage for the device.
16. CT: Timing capacitor connection.
This device is primarily used for managing power delivery in PoE applications.
Pin Count: 16 pins
Pin Functions:
1. GND: Ground connection.
2. VDD: Supply voltage for the IC.
3. VREF: Reference voltage output.
4. CSN: Current sense negative input.
5. CSP: Current sense positive input.
6. DPM: Dynamic power management pin.
7. PG: Power good indicator.
8. FILT: Filter capacitor connection for output voltage.
9. VOUT: Output voltage sense point.
10. ACN: AC negative input for the power management circuit.
11. ACP: AC positive input for the power management circuit.
12. SCL: I2C clock for communication.
13. SDA: I2C data line for communication.
14. ALERT: Fault alert output.
15. VIN: Input voltage for the device.
16. CT: Timing capacitor connection.
This device is primarily used for managing power delivery in PoE applications.
Manufacturer
The TPS2363PFB is manufactured by Texas Instruments (TI), an American technology company known for designing and manufacturing semiconductors and various integrated circuits. Texas Instruments specializes in a wide range of electronics, including analog and digital signal processing, embedded processors, and power management solutions. Founded in 1930, the company serves various sectors, including automotive, industrial, communications, and consumer electronics. TI is recognized for its innovation in semiconductor technology and its commitment to providing high-performance solutions for complex electronic designs.
Application
The TPS2363PFB is primarily used in Power over Ethernet (PoE) applications, enabling the delivery of power alongside data over Ethernet cables. It is suitable for VoIP phones, wireless access points, and IP cameras. Additionally, it can be employed in network switches and other devices requiring power management and distribution. The chip supports Power Sourcing Equipment (PSE) and provides features like automatic detection and classification of powered devices, ensuring efficient power allocation and system reliability. Its versatility makes it ideal for various industrial and commercial networked devices.
Package
The TPS2363PFB is packaged in a 16-pin TSSOP (Thin Shrink Small Outline Package) format.
