TPS24711DGSR

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TPS24711DGSR

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IC HOT SWAP CTRLR GP 10VSSOP

  • HerstellerTexas Instruments

  • Herstellerteil #TPS24711DGSR

  • Paket VSSOP (DGS)-10

  • Auf Lager5908

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Spezifikationen

Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Hot Swap Controller
NumberofChannels 1
InternalSwitch(s) No
Applications General Purpose
Features Auto Retry, Thermal Limit
ProgrammableFeatures Current Limit, Fault Timeout, UVLO
Voltage-Supply 2.5V ~ 18V
OperatingTemperature -40°C ~ 85°C
Current-Supply 1 mA
MountingType Surface Mount
Package/Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Übersicht

Description

The TPS24711DGSR is an integrated hot-swap controller designed by Texas Instruments for managing power distribution in electronic systems. It is engineered to protect electronic loads from overcurrent, short-circuit, and other power-related faults while allowing controlled startup and shutdown sequences. This device is typically used in applications like server farms, telecommunications, and other systems requiring high reliability and availability.
Key features of the TPS24711DGSR include adjustable current limiting, precise overvoltage and undervoltage protection, and a programmable fault timer. It supports a wide input voltage range, making it versatile for different power environments. The device also offers a MOSFET gate driver to control external power FETs, providing flexibility in handling various load requirements.
The TPS24711DGSR is packaged in a small, thermally efficient form factor, making it suitable for space-constrained applications. With its robust protection features and configurable settings, the TPS24711DGSR helps ensure system safety and reliability, reducing downtime and potential damage to sensitive components.

Equivalent

The TPS24711DGSR is a hot-swap controller with current limiting features. Equivalent products include:
1. LTC4215 - A hot-swap controller by Analog Devices with similar current limiting and protection features.
2. MAX5939 - A hot-swap controller by Maxim Integrated offering comparable functionality.
3. ADM1176 - An Analog Devices solution providing similar hot-swap and current monitoring capabilities.
4. LM5069 - A Texas Instruments part, similar in application scope but may have different specifications.
Compatibility in terms of electrical characteristics and pin configuration should be verified when considering alternatives.

Features

The TPS24711DGSR is a power management IC designed for applications requiring overvoltage, overcurrent, and inrush current protection. Key features include:
1. Input Voltage Range: Supports a wide input voltage range, making it suitable for various applications.
2. Current Limiting: Provides adjustable current limiting to protect against overcurrent conditions.
3. Overvoltage Protection: Includes overvoltage protection to safeguard connected components.
4. Inrush Current Control: Allows for smooth power-up by controlling inrush current, preventing damage to sensitive components.
5. Fault Timer: Features a programmable fault timer that helps in handling temporary faults without system shutdown.
6. Auto-Retry Function: Supports an auto-retry feature for automatic recovery from fault conditions, enhancing system reliability.
7. Thermal Shutdown: Equipped with thermal shutdown to protect the device from overheating.
8. Package: Available in a compact, space-saving DGSR package, suitable for high-density circuit designs.
These characteristics make the TPS24711DGSR well-suited for managing power in complex electronic systems, providing robust protection and control.

Pinout

The TPS24711DGSR is a power management IC from Texas Instruments, primarily used for hot-swap and overcurrent protection applications. It is available in a 10-pin VSSOP (DGSR) package.
### Pin Count:
- Total Pins: 10
### Pin Functions:
1. IN: Input voltage connection
2. OUT: Output voltage connection
3. GATE: Controls the gate of an external N-channel MOSFET
4. SENSE: Current sensing input
5. VCC: Power supply input for the device
6. EN: Enable pin to control the device operation
7. TIMER: Configures the fault timeout period
8. OVP: Overvoltage protection input
9. PG: Power Good signal output
10. GND: Ground connection
This IC helps protect against overcurrent conditions by controlling the gate of an external N-channel MOSFET, ensuring safe operation under various conditions. The TIMER pin allows customization of fault response timing, while the PG pin indicates the status of the power output.

Manufacturer

The TPS24711DGSR is manufactured by Texas Instruments. Texas Instruments, commonly abbreviated as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. They are one of the largest semiconductor companies in the world and focus on developing analog chips and embedded processors, which are used in a broad array of electronic devices. TI's products are used in various applications, including industrial, automotive, personal electronics, and communications equipment. The company is known for its innovation and contributions to the field of electronics and holds a strong presence in the global semiconductor market.

Application

The TPS24711DGSR is a power management IC designed for hot-swap and protection applications. It is commonly used in systems requiring controlled power sequencing and fault protection, such as telecommunications, data centers, and server systems. Its key features include overcurrent protection, inrush current control, and programmable current limits, making it suitable for safeguarding sensitive components during power transients. Additionally, the device is utilized in applications involving high availability systems and distributed power architectures, where reliable power management and protection are critical. Its compact design and robust performance make it ideal for use in industrial equipment, networking devices, and any systems needing efficient power control and protection.

Package

The TPS24711DGSR is available in a plastic Small Outline Package (SOP), specifically an 8-pin SOIC (Small Outline Integrated Circuit).

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