TPS2047BD
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- Mfr.Part #
- TPS2047BD
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWTCH N-CH 1:2/1:1 16SOIC
- Stock
- 3,675
- In Stock ：
- 3,675
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Radiation Hardening :
- No
- Rds On (Typ) :
- 70m Ω
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Position :
- Dual
- Pin Count :
- 16
- Max Input Voltage :
- 5.5V
- Number of Inputs :
- 2
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~125°C TJ
- Additional Feature :
- UNDERVOLTAGE LOCKOUT
- Interface :
- On/Off
- Mounting Type :
- Surface Mount
- Voltage - Load :
- 2.7V~5.5V
- Length :
- 9.9mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Pins :
- 16
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, UVLO
- Number of Channels :
- 3
- Surface Mount :
- yes
- Lead Free :
- Lead Free
- Base Part Number :
- TPS2047
- Max Output Current :
- 250mA
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Width :
- 3.91mm
- Factory Lead Time :
- 6 Weeks
- Output Current :
- 250mA
- Min Input Voltage :
- 2.7V
- Weight :
- 141.690917mg
- Adjustable Threshold :
- No
- ECCN Code :
- EAR99
- Supply Voltage :
- 3.3V
- Feature :
- Status Flag
- Pbfree Code :
- yes
- Nominal Input Voltage :
- 5.5V
- Output Configuration :
- High Side
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Packaging :
- Tube
- Thickness :
- 1.58mm
- Output Type :
- N-Channel
- Supply Current-Max (Isup) :
- 0.11mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.75mm
- Switch Type :
- GENERAL PURPOSE
- Input Type :
- Non-Inverting
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Ratio - Input:Output :
- 1:2, 1:1
- Number of Terminations :
- 16
- Number of Outputs :
- 3
- Datasheets
- TPS2047BD
Power Distribution Switches, Load Drivers Texas Instruments TPS2047BD Overview
The Texas Instruments TPS2047BD Power Distribution Switch is an integral component designed for sophisticated management of power distribution in electronic systems. This device stands out for its efficient control over power switching, providing robust solutions for applications requiring a dual, single-channel configuration. The TPS2047BD is capable of handling up to 1A of continuous current with a voltage range that optimizes flexibility in various designs. Designed in a compact 16-SOIC package, it facilitates not only space-saving but also enhances the reliability with built-in thermal and short-circuit protection. This overview details how the Power Distribution Switches, Load Drivers Texas Instruments TPS2047BD innovatively supports high-performance electronics.
TPS2047BD Features
- Dual high-side MOSFET switches enhancing power management efficiency.
- Independent channel control for simplified design and troubleshooting.
- Thermal and short-circuit protection ensuring device safety and longevity.
- Built-in charge pump to drive the gates of the MOSFETs, requiring no additional external components.
- Wide operating voltage range from 2.7V to 5.5V, suitable for a variety of applications.
- Current limiting and over-temperature protection, enhancing system reliability.
TPS2047BD Applications
- USB Hubs: Used to provide controlled power distribution to multiple devices, ensuring reliable operation without overloading the USB host's power capabilities.
- Portable Devices: Integrates with battery management systems in smartphones and tablets to manage power supply efficiently, reducing energy waste and prolonging battery life.
- Power Management Solutions: Essential in designing power subsystems in consumer electronics, where reliable and efficient power distribution is critical.
- Hot-Swap Applications: Facilitates safe insertion and removal of components in live systems, such as servers or network switches, by controlling the power flow and ensuring system stability.
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