TPS2105DBVR
- Mfr.Part #
- TPS2105DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC OR CTRLR SRC SELECT SOT23-5
- Stock
- 18,585
- In Stock :
- 18,585
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- Manufacturer :
- Texas Instruments
- Product Category :
- OR Controllers, Ideal Diodes
- Output Current :
- 500mA
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 309mW
- Supply Voltage :
- 5V
- Max Supply Current :
- 35μA
- Number of Inputs :
- 2
- Pin Count :
- 5
- Max Output Current :
- 100mA
- Min Input Voltage :
- 2.7V
- Length :
- 2.9mm
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- FET Type :
- N and P-Channel
- Number of Outputs :
- 1
- Width :
- 1.6mm
- Package / Case :
- SC-74A, SOT-753
- Current - Output (Max) :
- 500mA 100mA
- Resistance :
- 2.4Ohm
- Pbfree Code :
- yes
- Operating Supply Voltage :
- 5.5V
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e4
- Number of Terminations :
- 5
- Number of Channels :
- 2
- ECCN Code :
- EAR99
- Applications :
- Handheld/Mobile Devices
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 5
- Number of Functions :
- 1
- Max Input Voltage :
- 5.5V
- Factory Lead Time :
- 12 Weeks
- Internal Switch(s) :
- yes
- Mount :
- Surface Mount
- Weight :
- 13.012431mg
- Ratio - Input:Output :
- 2:1
- Base Part Number :
- TPS2105
- Thickness :
- 1.2mm
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Operating Supply Current :
- 18μA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Input Voltage :
- 5.5V
- Height :
- 1.45mm
- Nominal Supply Current :
- 10μA
- Voltage - Supply :
- 2.7V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- Source Selector Switch
- Packaging :
- Tape and Reel (TR)
- Datasheets
- TPS2105DBVR

OR Controllers, Ideal Diodes Texas Instruments TPS2105DBVR Overview
The OR Controllers, Ideal Diodes Texas Instruments TPS2105DBVR is a high-performance integrated circuit designed to efficiently manage power sources in complex electronic systems. This controller enables seamless source selection between two power supplies, ensuring continuous power delivery and system reliability. The compact SOT-23-5 package of TPS2105DBVR makes it an ideal choice for space-constrained applications, providing robust control with minimal footprint. Its ability to automatically select the higher voltage source without external intervention makes it indispensable in dual-supply systems, enhancing system stability and reducing downtime.
TPS2105DBVR Features
This innovative IC offers numerous features that make it a versatile and essential component in power management solutions. Key features include:
- Automatic switching between two power sources based on voltage levels.
- Low quiescent current, which enhances the overall efficiency of the power management system.
- Wide operating voltage range, accommodating various types of power supplies.
- Built-in over-temperature protection, safeguarding the device and connected components from thermal damage.
- Compact SOT-23-5 package, ideal for portable and space-sensitive applications.
TPS2105DBVR Applications
- Portable Devices: Enables extended battery life and reliability by efficiently managing power sources in smartphones, tablets, and other portable electronics.
- Medical Equipment: Ensures uninterrupted power supply in critical medical devices, such as portable monitors and wearable health trackers.
- Industrial Automation: Provides robust power source management in automated equipment and sensors, enhancing operational reliability.
- Telecommunication Equipment: Aids in power management in devices like modems and routers, maintaining system stability and performance.
- Consumer Electronics: Improves power efficiency in devices such as digital cameras and gaming consoles, ensuring optimal performance and durability.
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