TPS2551DBVT

$3.00

Description：IC PWR SWITCH N-CHAN 1:1 SOT23-6
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:50d830488748 Category: Power Distribution Switches, Load Drivers Brand: Texas Instruments

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Product introduction

TPS2551DBVT is listed in the Power Distribution Switches, Load Drivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC PWR SWITCH N-CHAN 1:1 SOT23-6. Review the specifications below when checking this part for your BOM.

Power Distribution Switches, Load Drivers specifications for TPS2551DBVT

Description：IC PWR SWITCH N-CHAN 1:1 SOT23-6
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Type：General Purpose
Number of Outputs：1
Ratio - Input:Output：1:01
Output Configuration：High Side
Output Type：N-Channel
Interface：On/Off
Voltage - Load：2.5V ~ 6.5V
Voltage - Supply (Vcc/Vdd)：Not Required
Current - Output (Max)：1.1A
Rds On (Typ)：85mOhm
Input Type：Non-Inverting
Features：Slew Rate Controlled
Fault Protection：Current Limiting (Adjustable), Over Temperature, UVLO
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Supplier Device Package：SOT-23-6
Package / Case：SOT-23-6
Grade：-
Qualification：-

Power Distribution Switches, Load Drivers datasheet and documents for TPS2551DBVT

TPS2551DBVT

Power Distribution Switches, Load Drivers Overview

The TPS2551DBVT is a high-side power distribution switch from Texas Instruments, housed in a compact SOT-23-6 surface-mount package. It features an adjustable current limit capability with a maximum threshold of 1.1 A. The device operates within a supply voltage range of 2.5 V to 6.5 V and supports a continuous output current of 1.5 A. It functions reliably across an extended industrial temperature range from -40°C to +85°C.

Power Distribution Switches, Load Drivers Feature Summary

Adjustable current limiting for customizable protection thresholds
High-side switching architecture for efficient power distribution
Integrated thermal shutdown for enhanced operational safety

Power Distribution Switches, Load Drivers Applications

USB port power management and overcurrent protection
Peripheral device power distribution in embedded systems
Battery-powered equipment load switching

Power Distribution Switches, Load Drivers Procurement Notes

Verify the active status of the TPS2551DBVT before integration, as availability may vary by region. Confirm that the SOT-23-6 footprint matches your PCB layout requirements. Ensure the selected supplier provides genuine components with traceable documentation to maintain quality standards.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when adjustable current limiting is required for precise load protection. The SOT-23-6 package offers space efficiency for dense designs. Verify that the 1.1 A limit and 1.5 A output capacity align with the specific load requirements of the target application circuit.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the TPS2551 series of USB power switches designed for portable electronics. It complements other Texas Instruments power management solutions by providing reliable high-side switching with programmable protection features for modern mobile and embedded devices.

Power Distribution Switches, Load Drivers Replacement Considerations

Check for direct pin-compatible alternatives within the same family. Verify electrical parameters such as current limits and operating voltages match the original design specifications before substitution.

How to buy

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Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.