TPS2553DBVT-1
- Mfr.Part #
- TPS2553DBVT-1
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-6
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:1 SOT23-6
- Stock
- 32,009
- In Stock :
- 32,009
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Fault Protection :
- Current Limiting (Adjustable), Over Temperature, UVLO
- Height :
- 1.45mm
- Adjustable Threshold :
- yes
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Nominal Input Voltage :
- 6.5V
- Thickness :
- 1.2mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Max Power Dissipation :
- 625mW
- Packaging :
- Tape and Reel (TR)
- Output Current :
- 1.5A
- Lead Free :
- Lead Free
- Pin Count :
- 6
- Interface :
- On/Off
- Number of Terminations :
- 6
- Supply Voltage :
- 5V
- Termination :
- SMD/SMT
- Power Rating :
- 625mW
- Output Type :
- N-Channel
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Max Input Voltage :
- 6.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- REACH SVHC :
- No SVHC
- Voltage - Load :
- 2.5V~6.5V
- Length :
- 2.9mm
- Number of Outputs :
- 1
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- JESD-609 Code :
- e4
- Width :
- 1.6mm
- Min Input Voltage :
- 2.5V
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Current :
- 1.5A
- Surface Mount :
- yes
- Base Part Number :
- TPS2553
- Number of Functions :
- 1
- Package / Case :
- SOT-23-6
- Terminal Pitch :
- 0.95mm
- Resistance :
- 85mOhm
- Number of Channels :
- 1
- Switch Type :
- GENERAL PURPOSE
- Terminal Form :
- Gull wing
- Current :
- 1.5A
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Rds On (Typ) :
- 85m Ω
- Ratio - Input:Output :
- 1:1
- Input Type :
- Non-Inverting
- Output Configuration :
- High Side
- Power Dissipation :
- 625mW
- Number of Pins :
- 6
- Voltage :
- 6.5V
- Operating Temperature :
- -40°C~150°C TJ
- ECCN Code :
- EAR99
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Feature :
- Slew Rate Controlled, Status Flag
- Datasheets
- TPS2553DBVT-1

Power Distribution Switches, Load Drivers Texas Instruments TPS2553DBVT-1 Overview
The TPS2553DBVT-1 by Texas Instruments stands as a premium choice within the realm of Power Distribution Switches and Load Drivers, designed to meet the rigorous demands of high-efficiency power management and circuit protection. This advanced integrated circuit ensures reliable control over power supply by offering precision current limiting and an adjustable current limit function, making it ideal for a wide range of applications where power distribution and load management are critical. Its compact SOT236 package is engineered for space-saving installations in dense circuit designs, supporting its adoption in both portable and fixed electronics systems.
TPS2553DBVT-1 Features
The TPS2553DBVT-1 boasts numerous features that make it a robust solution for power management. Key attributes include an accurate 1:1 channel power switch, built-in overcurrent protection, and reverse voltage blocking. Its thermal shutdown feature enhances system safety by preventing overheating, while the under-voltage lockout ensures stable operation under variable power conditions. The device's controlled rise times reduce electromagnetic interference (EMI), providing smoother operation in sensitive applications.
TPS2553DBVT-1 Applications
- USB Charging Ports: Utilized in USB hubs and docking stations to manage power allocation and protect against overcurrent scenarios, ensuring device safety and energy efficiency.
- Portable Devices: Integrated into the power management systems of smartphones, tablets, and other portable electronics to provide stable and controlled power distribution, enhancing device reliability and battery life.
- Consumer Electronics: Employed in TVs, gaming consoles, and home audio systems to handle power delivery and safeguard against power-related faults, contributing to longer device durability and user safety.
- Industrial Equipment: Applied in control panels and automation systems to ensure consistent power supply and system integrity under variable load conditions.
- Medical Devices: Used in medical equipment such as monitors and diagnostic instruments to offer precise power control and reliable operation, critical for patient care environments.
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