TPS2105DBVT
- Mfr.Part #
- TPS2105DBVT
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC OR CTRLR SRC SELECT SOT23-5
- Stock
- 6,605
- In Stock :
- 6,605
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- Manufacturer :
- Texas Instruments
- Product Category :
- OR Controllers, Ideal Diodes
- Min Input Voltage :
- 2.7V
- Number of Channels :
- 2
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Max Input Voltage :
- 5.5V
- REACH SVHC :
- No SVHC
- Number of Outputs :
- 1
- Number of Terminations :
- 5
- Pin Count :
- 5
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- SC-74A, SOT-753
- Ratio - Input:Output :
- 2:1
- Weight :
- 13.012431mg
- Packaging :
- Cut Tape (CT)
- Base Part Number :
- TPS2105
- Current - Output (Max) :
- 500mA 100mA
- FET Type :
- N and P-Channel
- Number of Functions :
- 1
- Height :
- 1.45mm
- Applications :
- Handheld/Mobile Devices
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- JESD-609 Code :
- e4
- Operating Supply Voltage :
- 5.5V
- Number of Inputs :
- 2
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Internal Switch(s) :
- yes
- Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~85°C
- Number of Pins :
- 5
- Voltage - Supply :
- 2.7V~5.5V
- Resistance :
- 435mOhm
- Radiation Hardening :
- No
- Thickness :
- 1.2mm
- Max Output Current :
- 500mA
- Mounting Type :
- Surface Mount
- Width :
- 1.6mm
- Length :
- 2.9mm
- Output Current :
- 500mA
- Nominal Input Voltage :
- 5.5V
- Type :
- Source Selector Switch
- Operating Supply Current :
- 18μA
- Datasheets
- TPS2105DBVT

OR Controllers, Ideal Diodes Texas Instruments TPS2105DBVT Overview
The Texas Instruments TPS2105DBVT represents a pinnacle in dual-input, power-multiplexer solutions, ideal for applications requiring seamless transitions between two power sources. This integrated circuit (IC) facilitates automatic switching between sources, enhancing system reliability and prolonging battery life. By minimizing the need for external components, the TPS2105DBVT simplifies design processes and reduces footprint, making it an indispensable tool for developers seeking efficiency and precision in power management tasks. Its compact SOT-23-5 package ensures compatibility with space-constrained applications, reinforcing its utility in advanced electronic systems. This overview highlights the key capabilities and advantages of the OR Controllers, Ideal Diodes Texas Instruments TPS2105DBVT, aiming to cater to B2B customers looking to purchase in bulk for high-reliability applications.
TPS2105DBVT Features
- Automatic switching between two power sources
- Priority selection pin for source preference
- Low cross-conduction current
- Wide operating voltage range
- Low quiescent current, enhancing battery life
- Thermal shutdown protection
- Compact SOT-23-5 package suitable for space-sensitive applications
TPS2105DBVT Applications
- Portable Devices: Enhances battery management by prioritizing charging sources, thus extending operational life.
- Power Backup Systems: Automatically switches between primary and backup power sources without interruption, ensuring reliable system operations.
- Solar Power Systems: Facilitates the integration of solar energy as a primary or secondary power source, with automatic switching to maintain continuous power supply.
- Medical Devices: Ensures high reliability in critical healthcare equipment by managing power sources effectively, thereby preventing power failure.
- Consumer Electronics: Used in devices such as smartphones and laptops to optimize power source usage for battery preservation and efficient charging.
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