TPS259804ONRGER

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TPS259804ONRGER

+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 #TPS259804ONRGER

  • 在庫状況6348

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 値
Part Status Active
Type Hot Swap Controller
Number of Channels 1
Internal Switch(s) Yes
Applications General Purpose
Features Latched Fault, UVLO
Programmable Features Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO
Voltage - Supply 2.7V ~ 24V
Current - Output (Max) 8A
Operating Temperature -40°C ~ 125°C
Supply Current 800 µA
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Supplier Device Package 24-VQFN (4x4)
Base Product Number TPS259804

概要

Description

The TPS259804ONRGER is a power management integrated circuit (PMIC) designed by Texas Instruments, specifically a USB Type-C Power Delivery (PD) controller with integrated power path management. It supports a range of input voltages and provides adjustable output voltages for various applications, including USB PD charging and power distribution.
Key features include:
- Integrated FETs: The device incorporates internal FETs to minimize external component count and improve thermal performance.
- Current Limiting: It offers programmable current limits to protect against overcurrent conditions.
- Thermal Protection: Built-in thermal shutdown features safeguard the device during overheating.
- Flexible Configuration: The TPS259804 allows for easy configuration via external resistors for output voltage and current settings.
This device is ideal for applications requiring robust power management solutions, such as charging docks, power adapters, and other portable electronics. Its compact size and efficiency make it suitable for space-constrained designs.

Equivalent

The TPS259804ONRGER is a power management IC that provides overcurrent protection and power delivery for USB applications. Equivalent products include the LTC4365, MAX14927, and TPS25950. Other alternatives are the SI823H, MIC2025, and the LTC4257, which also offer similar features such as power limiting and fault protection. Always verify specifications for compatibility with specific applications.

Features

The TPS259804ONRGER is a high-performance Power Path Controller from Texas Instruments designed for USB Type-C and USB Power Delivery applications. Key features include:
1. Integrated Power Switch: It supports high-side power switching with a low RDS(on), ensuring efficient power delivery.
2. Adjustable Current Limit: Offers programmable current limiting, allowing for customized power management.
3. Over-Voltage Protection (OVP): Safeguards connected devices from voltage spikes.
4. Under-Voltage Lockout (UVLO): Prevents operation below a set voltage threshold, protecting the system.
5. Thermal Protection: Integrated thermal shutdown feature prevents overheating.
6. Reverse Current Protection: Eliminates the risk of unwanted current flow back to the source.
7. Monitoring and Fault Reporting: Provides status output for fault conditions, enhancing system reliability.
8. Flexible Power Management: Suitable for applications ranging from consumer electronics to industrial systems.
These features make the TPS259804ONRGER ideal for applications requiring robust power management and safety.

Pinout

The TPS259804ONRGER is a power management integrated circuit (PMIC) that features a total of 8 pins. Its primary function is to provide an efficient power delivery solution with overvoltage, overcurrent, and thermal protection for various applications.
Key pin functions include:
1. VIN: Input voltage.
2. GND: Ground connection.
3. SW: Switch node for connection to the load.
4. VOUT: Output voltage.
5. EN: Enable control for the device.
6. ILIM: Current limit setting.
7. FAULT: Fault indication output.
8. COMP: Compensation pin for stability.
The TPS259804 is designed for applications requiring robust power management, such as telecom, computing, and industrial systems.

Manufacturer

The TPS259804ONRGER is manufactured by Texas Instruments (TI), a renowned semiconductor company based in the United States. Texas Instruments specializes in designing and manufacturing a wide range of analog and embedded processing chips, serving various industries including automotive, industrial, communications, and consumer electronics. Founded in 1930, the company has established itself as a leader in the semiconductor industry, known for its innovation and high-quality products. The TPS259804ONRGER is a part of TI’s family of power management integrated circuits (PMICs), specifically designed for power protection applications, featuring robust functionality for over-voltage and over-current protection. Texas Instruments is committed to enabling engineers to create more advanced and efficient designs, contributing to the advancement of technology across multiple sectors.

Application

The TPS259804ONRGER is a Power Distribution Switch designed for various applications including:
1. Power Management: Ideal for managing power in consumer electronics and industrial devices.
2. Load Protection: Protects against overcurrent and overvoltage conditions.
3. USB Power Distribution: Suitable for USB Type-C applications and power banks.
4. Telecommunications: Used in networking equipment and servers for reliable power delivery.
5. Automotive: Applicable in automotive electronics for protecting sensitive components.
6. General Purpose: Utilized in general electronic devices requiring efficient power distribution and protection.
These applications benefit from its integrated features like adjustable current limit and fast response time.

Package

The TPS259804ONRGER is packaged in a 12-pin HTQFN (Heat-Sink Thin Quad Flat No-lead) package, which provides efficient thermal performance and a compact footprint suitable for various applications.

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