TPS2022DR
- Mfr.Part #
- TPS2022DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:1 8SOIC
- Stock
- 4,363
- In Stock :
- 4,363
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Thickness :
- 1.58mm
- Number of Terminations :
- 8
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Factory Lead Time :
- 6 Weeks
- Max Input Voltage :
- 5.5V
- Output Type :
- N-Channel
- Terminal Form :
- Gull wing
- Ratio - Input:Output :
- 1:1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Output Configuration :
- High Side
- Length :
- 4.9mm
- Weight :
- 72.603129mg
- Terminal Position :
- Dual
- Rds On (Typ) :
- 33m Ω
- Supply Voltage :
- 3.3V
- Interface :
- On/Off
- Number of Functions :
- 1
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, UVLO
- Number of Pins :
- 8
- Voltage - Load :
- 2.7V~5.5V
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Input Voltage :
- 5.5V
- Height :
- 1.75mm
- Min Input Voltage :
- 2.7V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Feature :
- Status Flag
- Input Type :
- Non-Inverting
- Surface Mount :
- yes
- Driver Number of Bits :
- 1
- Radiation Hardening :
- No
- Number of Outputs :
- 1
- Built-in Protections :
- TRANSIENT; OVER CURRENT; THERMAL; UNDER VOLTAGE
- Base Part Number :
- TPS2022
- Output Peak Current Limit-Nom :
- 1.5A
- Turn Off Time :
- 40000 μs
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Max Output Current :
- 1A
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 3/5V
- Turn On Time :
- 20000 μs
- Switch Type :
- GENERAL PURPOSE
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Pin Count :
- 8
- Width :
- 3.91mm
- Output Current Flow Direction :
- SOURCE
- Datasheets
- TPS2022DR

Power Distribution Switches, Load Drivers Texas Instruments TPS2022DR Overview
The Texas Instruments TPS2022DR power distribution switch represents a robust solution for applications requiring efficient and reliable control over power distribution. This IC, housed in a compact 8-SOIC package, facilitates precise power management with its integrated N-channel MOSFET switch. Designed to protect circuits by controlling excessive currents, the TPS2022DR enhances system reliability through features such as thermal shutdown and current limiting. Its performance is optimized for managing low-voltage applications, making it an indispensable component in advanced electronic systems.
TPS2022DR Features
- Single N-Channel MOSFET pass transistor for efficient power switching.
- Over-current and short-circuit protection to safeguard the system components.
- Thermal shutdown feature prevents damage from overheating.
- Low operating voltage suitable for portable devices.
- Small form factor (8-SOIC package) allows for compact PCB layout designs.
TPS2022DR Applications
- USB Powered Devices: Facilitates reliable power switching and management for enhanced safety and efficiency in USB hubs, peripherals, and portable devices.
- Portable Electronic Devices: Ensures stable power distribution while providing over-current protection, ideal for smartphones, tablets, and other battery-operated gadgets.
- Consumer Electronics: Utilized in various consumer electronics to manage power requirements effectively, ensuring device safety and energy efficiency.
- Embedded Systems: Critical in embedded systems for reliable operation under variable loads and conditions, protecting the core components from power-related damages.
- Power Management Modules: Integrates seamlessly into power management designs to enhance the functionality and reliability of module applications.
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