UPP9401/TR7

Product Overview

Use

This product is used for voltage regulation and power distribution in various electronic devices and systems.

Characteristics

High efficiency
Low power consumption
Wide input voltage range
Overcurrent protection
Thermal shutdown protection

Package

The UPP9401/TR7 is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of this product lies in its ability to efficiently regulate and distribute power within electronic systems, ensuring stable and reliable operation.

Packaging/Quantity

The UPP9401/TR7 is typically packaged in reels or tubes, containing a specific quantity per package, as per the manufacturer's specifications.

Specifications

Input Voltage Range: 4.5V to 28V
Output Voltage Range: 0.8V to 24V
Maximum Output Current: 3A
Operating Temperature Range: -40°C to 125°C
Package Type: SOP-8

Detailed Pin Configuration

The UPP9401/TR7 features the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. SS (Soft Start) 6. COMP (Compensation) 7. SW (Switch Node) 8. VOUT (Output Voltage)

Functional Features

Voltage regulation
Overcurrent protection
Thermal shutdown protection
Soft start functionality
Enable/disable control

Advantages

High efficiency leads to reduced power loss
Wide input voltage range enhances versatility
Overcurrent and thermal protection ensure system safety
Compact package size for space-constrained designs

Disadvantages

Limited maximum output current compared to some alternative models
May require additional external components for specific applications

Working Principles

The UPP9401/TR7 operates based on pulse-width modulation (PWM) principles to regulate the output voltage based on the feedback signal. It continuously monitors the input and output conditions to ensure stable and efficient power delivery.

Detailed Application Field Plans

The UPP9401/TR7 is well-suited for a wide range of applications, including: - Battery-powered devices - Industrial automation systems - Telecommunication equipment - LED lighting systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the UPP9401/TR7 include: - UPP9402/TR7 - UPP9403/TR7 - UPP9404/TR7

These alternative models offer similar functionality with variations in specifications and performance characteristics.

In conclusion, the UPP9401/TR7 is a versatile and efficient power management IC suitable for various electronic applications, offering a balance of performance, protection features, and compact design.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací UPP9401/TR7 v technických řešeních

What is UPP9401/TR7?
- UPP9401/TR7 is a high-performance, low-power USB power delivery controller designed for use in various technical solutions.
What are the key features of UPP9401/TR7?
- The key features of UPP9401/TR7 include support for USB Power Delivery 3.0, integrated voltage and current monitoring, programmable power supply, and advanced fault protection.
How does UPP9401/TR7 benefit technical solutions?
- UPP9401/TR7 benefits technical solutions by providing efficient and reliable power delivery, enabling fast charging, and ensuring compatibility with various devices.
What types of technical solutions can UPP9401/TR7 be used in?
- UPP9401/TR7 can be used in a wide range of technical solutions, including portable electronic devices, power banks, USB-C chargers, and industrial applications.
Is UPP9401/TR7 compatible with USB-C standards?
- Yes, UPP9401/TR7 is fully compatible with USB-C standards, offering support for USB Power Delivery and Type-C connector specifications.
What are the input voltage and current requirements for UPP9401/TR7?
- UPP9401/TR7 typically operates with input voltages ranging from 4.5V to 24V and supports input currents up to 3A.
Does UPP9401/TR7 provide overvoltage and overcurrent protection?
- Yes, UPP9401/TR7 includes built-in overvoltage and overcurrent protection mechanisms to safeguard connected devices and the power delivery system.
Can UPP9401/TR7 be programmed for specific power delivery profiles?
- Yes, UPP9401/TR7 offers programmable power supply capabilities, allowing customization of power delivery profiles to meet specific application requirements.
What are the typical applications where UPP9401/TR7 excels?
- UPP9401/TR7 excels in applications such as fast-charging stations, USB-C power adapters, battery-powered devices, and IoT (Internet of Things) products.
Where can I find detailed technical documentation for UPP9401/TR7?
- Detailed technical documentation for UPP9401/TR7, including datasheets and application notes, can be found on the manufacturer's website or through authorized distributors.