TPS2065DDBVR

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TPS2065DDBVR

IC PWR SWITCH N-CHAN 1:1 SOT23-5

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  • 包 SOT-23 (DBV)-5
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規格

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
SwitchType General Purpose
NumberofOutputs 1
Ratio-Input:Output 1:1
OutputConfiguration High Side
OutputType N-Channel
Interface On/Off
Voltage-Load 4.5V ~ 5.5V
Voltage-Supply(Vcc/Vdd) Not Required
Current-Output(Max) 1A
RdsOn(Typ) 96mOhm
InputType Non-Inverting
Features Status Flag
FaultProtection Current Limiting (Fixed), Over Temperature, UVLO
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
SupplierDevicePackage SOT-23-5

概述

Description

The TPS2065DDBVR is a power distribution switch from Texas Instruments, designed for applications requiring efficient power management and protection. It is part of the TPS206x series, known for providing current-limited power distribution solutions in USB and other power applications. The device operates with a wide input voltage range and is capable of delivering up to 1.5A of continuous output current.
Key features include:
- Current Limiting: Protects against overcurrent conditions by limiting the output current to a safe level.
- Thermal Shutdown: Prevents damage from overheating by shutting down the device if it exceeds a specific temperature threshold.
- Fault Reporting: Includes an open-drain fault output to signal overcurrent or over-temperature faults.
- Low On-Resistance: Ensures minimal voltage drop and efficient power delivery.
- Reverse Current Blocking: Protects the system from reverse current flow when the switch is off.
The device is typically available in a small, space-saving SOT-23 package, making it suitable for portable and space-constrained applications. It is commonly used in USB hubs, power management in laptops, and other consumer electronics.

Features

The TPS2065DDBVR is a power distribution switch from Texas Instruments, designed for applications requiring a high side load switch. Key features include:
1. Current Limiting: Provides protection against overcurrent conditions with adjustable current limit.
2. Short-Circuit Protection: Includes short-circuit protection to safeguard connected devices.
3. Over-Temperature Protection: Integrated thermal protection that shuts down the device under over-temperature conditions.
4. Reverse Current Blocking: Prevents reverse current flow, ensuring system stability.
5. Low On-Resistance: Features a low on-resistance, reducing power loss and improving efficiency.
6. Low Supply Current: Consumes minimal quiescent current, enhancing battery life in portable applications.
7. Operating Voltage: Suitable for a wide input voltage range, typically from 4.5V to 5.5V.
8. Enable Pin: Includes an enable pin for simple on/off control.
9. Package: Available in a small, thermally efficient package (SOT-23).
These features make the TPS2065DDBVR ideal for use in USB ports, consumer electronics, and other high side load switching applications where protection and efficiency are crucial.

Package

The TPS2065DDBVR is a power distribution switch from Texas Instruments, and it is packaged in a 6-pin SOT-23 (DBV) package.

Manufacturer

The TPS2065DDBVR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. TI is known for its innovations in analog and embedded processing products, and it serves a wide range of markets, including industrial, automotive, personal electronics, communications equipment, and enterprise systems. The company is renowned for its strong emphasis on research and development, which has enabled it to maintain a competitive position in the semiconductor industry. TI's products are fundamental in a wide array of electronic applications, helping to drive advancements in technology.

Application

The TPS2065DDBVR is a power distribution switch designed for USB and other hot-swap applications. It is commonly used in areas such as USB port protection, power management in laptops and desktops, docking stations, set-top boxes, and servers. The device helps manage current limits and protects against over-current conditions, making it ideal for safeguarding sensitive electronic components in these applications.

Equivalent

The TPS2065DDBVR is a power-distribution switch. Equivalent products include the MIC2026, AP2148, and NCP380 series. These ICs serve similar functions for power distribution with current limiting and circuit protection features. Always verify pin configurations and specifications to ensure compatibility.

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