TPS259802ONRGER

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TPS259802ONRGER

+BOM

2.7-V TO 24-V, 8-A, 3-M SMART EF

  • メーカーSTマイクロエレクトロニクス

  • メーカー品番 #TPS259802ONRGER

  • パッケージ VQFN (RGE)-24

  • 在庫状況6358

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Hot Swap Controller
NumberofChannels 1
InternalSwitch(s) No
Applications General Purpose
Features Latched Fault, UVLO
ProgrammableFeatures Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO
Voltage-Supply 2.7V ~ 24V
Current-Output(Max) 8A
OperatingTemperature -40°C ~ 125°C
Current-Supply 800 µA
MountingType Surface Mount
Package/Case 24-VFQFN Exposed Pad

概要

Description

The TPS259802ONRGER is an integrated power switch from Texas Instruments designed for high-performance electronic applications. It belongs to the TPS25982 family of eFuse devices, which provide robust protection and control in power distribution networks. This component is tailored for systems requiring precise overcurrent protection, short-circuit mitigation, and thermal management.
Key features of the TPS259802ONRGER include adjustable overcurrent protection, thermal shutdown, and a wide operating voltage range. It is capable of handling input voltages from 2.7V to 23V, making it suitable for a variety of power management applications, including those in computing, telecommunications, and industrial sectors. The device supports a current limit threshold that can be configured through an external resistor, offering flexibility for different system requirements.
Additionally, it includes reverse current blocking, under-voltage lockout, and fault reporting, ensuring reliable operation under adverse conditions. The TPS259802ONRGER is packaged in a small-outline surface-mount package (SON), facilitating easy integration into compact PCB designs. Overall, it provides an efficient and versatile solution for modern electronic power management needs.

Equivalent

The TPS259802ONRGER is a power switch IC by Texas Instruments. Equivalent products might include:
1. LTC4368 by Analog Devices: A robust ideal diode controller.
2. MAX14661 by Maxim Integrated: A similar power switch and protection IC.
3. NCP380 by ON Semiconductor: Offers similar overcurrent protection.
These alternatives may have different specifications, so reviewing datasheets for exact performance and feature comparisons is advisable.

Features

The TPS259802ONRGER is a precision eFuse from Texas Instruments designed for overcurrent and overvoltage protection in power management applications. Key features include:
1. Wide Input Voltage Range: Supports 2.7V to 19V, making it suitable for various applications.
2. Adjustable Current Limit: Allows customization of the current limit threshold to protect against overcurrent events.
3. Fast Overcurrent Response: Provides quick response to overcurrent conditions to safeguard connected components.
4. Integrated Reverse Current Blocking: Protects against reverse current flow, enhancing reliability.
5. Adjustable Overvoltage Clamp: Protects downstream circuitry by clamping the voltage to a user-defined level.
6. Programmable Power Good Output: Indicates the health and status of the output voltage.
7. Thermal Shutdown: Protects the device by disabling it in case of excessive temperature.
8. Fault Reporting: Features fault reporting capabilities for system diagnostics.
9. Small Package Size: Comes in a compact VQFN package, allowing for space-efficient designs.
These features make it ideal for use in consumer electronics, industrial equipment, and other devices requiring robust power protection solutions.

Pinout

The TPS259802ONRGER is a power management integrated circuit (IC) designed for overcurrent protection and hot-swap applications. It is manufactured by Texas Instruments. This IC typically comes in a small VQFN (Very Thin Quad Flat No-Lead) package.
The TPS259802ONRGER specifically features a 16-pin configuration. Its primary functions include providing current limiting, short-circuit protection, and overvoltage protection for electronic circuits. The device can manage input voltages from 2.7V to 19V and is designed to protect load circuitry by controlling the power flow during overcurrent or fault conditions.
Key functions of the pins generally involve connections for power input/output, fault indication, and control settings such as enable/disable and current limit adjustments. For precise pin functions, always refer to the manufacturer's datasheet for detailed information, as it provides specific pin assignments and descriptions tailored for correct application and integration into electronic designs.

Manufacturer

The TPS259802ONRGER is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company headquartered in Dallas, Texas. It is one of the largest semiconductor companies in the world, specializing in the design and manufacturing of semiconductors and integrated circuits. These products are widely used in various electronics, including industrial, automotive, consumer electronics, and communication devices. TI is known for its innovations in analog and embedded processing products, and it provides solutions for power management, microcontrollers, processors, sensors, and various other electronic components.

Application

The TPS259802ONRGER is an eFuse Protection IC used in various applications requiring circuit protection and power management. It is commonly used in power distribution systems to safeguard against overcurrent, overvoltage, and short-circuit conditions. Key application areas include industrial equipment, telecommunications, consumer electronics, and computer systems. This eFuse is also utilized in battery-powered devices for efficient load management and in USB ports for overcurrent protection. Its compact design and reliability make it suitable for protecting sensitive electronic components and ensuring system stability in a wide range of electronic devices.

Package

The TPS259802ONRGER is packaged in a VQFN (Very Thin Quad Flat No-Lead) package, specifically a 16-pin VQFN with a 4x4 mm size.

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