TPS2051CDBVT
- Mfr.Part #
- TPS2051CDBVT
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:1 SOT23-5
- Stock
- 238,440
- In Stock :
- 238,440
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Terminal Form :
- Gull wing
- Switch Type :
- USB Switch
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Output Type :
- N-Channel
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e4
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Package / Case :
- SC-74A, SOT-753
- Rds On (Typ) :
- 97m Ω
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Output Current :
- 500mA
- Height :
- 1.45mm
- Number of Outputs :
- 1
- Output Configuration :
- High Side
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Length :
- 2.9mm
- Ratio - Input:Output :
- 1:1
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 5
- Interface :
- On/Off
- Input Type :
- Non-Inverting
- Feature :
- Load Discharge, Status Flag
- Nominal Supply Current :
- 90μA
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Load :
- 4.5V~5.5V
- Base Part Number :
- TPS2051
- Current :
- 500mA
- Max Output Current :
- 500mA
- Terminal Position :
- Dual
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Voltage :
- 5.5V
- Width :
- 1.6mm
- Resistance :
- 97mOhm
- Number of Terminations :
- 5
- Pin Count :
- 5
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Thickness :
- 1.2mm
- Nominal Input Voltage :
- 5.5V
- Datasheets
- TPS2051CDBVT

Power Distribution Switches, Load Drivers Texas Instruments TPS2051CDBVT Overview
The TPS2051CDBVT from Texas Instruments is a highly reliable and efficient power distribution switch designed for single-channel load management. This compact component is housed in a SOT-23-5 package, offering robust performance in a small footprint, ideal for space-constrained applications. As a N-channel power switch, the TPS2051CDBVT ensures precise control over power delivery, enhancing system stability and extending device lifespan. Its integration facilitates simplified design architectures, reducing both complexity and cost for high-volume manufacturing. The incorporation of advanced protection features like overcurrent and thermal shutdown also makes it a dependable choice for critical applications.
TPS2051CDBVT Features
The TPS2051CDBVT features include programmable current-limiting, under-voltage lockout, and auto-retry functionality, which contribute to superior management and safety in power distribution circuits. Its thermal shutdown mechanism protects against overheating, while built-in fault reporting enhances system reliability by allowing immediate troubleshooting. Moreover, this power switch supports a wide operating voltage range, making it versatile for various applications.
TPS2051CDBVT Applications
- USB Hubs and Peripherals: Ensures stable power distribution while managing multiple device connections simultaneously.
- Portable Devices: Provides efficient power control and battery management in smartphones, tablets, and other portable electronics.
- Consumer Electronics: Ideal for use in home entertainment systems and gaming consoles to safeguard sensitive electronic components.
- Networking Devices: Used in routers and switches to prevent power overloads, thereby maintaining network integrity and uptime.
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