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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- OR Controllers, Ideal Diodes
- ECCN Code :
- EAR99
- Number of Inputs :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 12 Weeks
- Min Input Voltage :
- 2.7V
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Number of Channels :
- 2
- Pin Count :
- 5
- Operating Supply Current :
- 18μA
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Weight :
- 13.012431mg
- Voltage - Supply :
- 2.7V~5.5V
- Type :
- Source Selector Switch
- Max Supply Current :
- 35μA
- Max Input Voltage :
- 5.5V
- Nominal Input Voltage :
- 5.5V
- Height :
- 1.45mm
- Nominal Supply Current :
- 10μA
- Internal Switch(s) :
- yes
- Max Output Current :
- 100mA
- Package / Case :
- SC-74A, SOT-753
- Thickness :
- 1.2mm
- Resistance :
- 2.4Ohm
- Length :
- 2.9mm
- Base Part Number :
- TPS2105
- Output Current :
- 500mA
- Max Power Dissipation :
- 309mW
- Operating Supply Voltage :
- 5.5V
- Applications :
- Handheld/Mobile Devices
- Width :
- 1.6mm
- Number of Functions :
- 1
- Current - Output (Max) :
- 500mA 100mA
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Supply Voltage :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Number of Terminations :
- 5
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Ratio - Input:Output :
- 2:1
- FET Type :
- N and P-Channel
- Number of Pins :
- 5
- 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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















