TPS62222DDCT
- Mfr.Part #
- TPS62222DDCT
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC REG BUCK 1.8V 400MA SOT23-5
- Stock
- 2,644
- In Stock :
- 2,644
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Nominal Output Voltage :
- 1.8V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Additional Feature :
- PFM MODE IS ALSO AVAILABLE
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- VOLTAGE-MODE
- Frequency - Switching :
- 1.25MHz
- Synchronous Rectifier :
- yes
- Height :
- 1.1mm
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- FIXED
- JESD-609 Code :
- e4
- Base Part Number :
- TPS62222
- Thickness :
- 870μm
- Max Output Current :
- 400mA
- Voltage - Input (Min) :
- 2.5V
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 5
- Terminal Position :
- Dual
- Output Configuration :
- Positive
- Operating Supply Voltage :
- 6V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Quiescent Current :
- 15µA
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Length :
- 2.9mm
- REACH SVHC :
- No SVHC
- Packaging :
- Cut Tape (CT)
- Topology :
- Buck
- Width :
- 1.6mm
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Efficiency :
- 95 %
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Down
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Output (Min/Fixed) :
- 1.8V
- Weight :
- 6.293594mg
- Pbfree Code :
- yes
- Input Voltage-Nom :
- 3.6V
- Number of Terminations :
- 5
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Output Voltage :
- 1.8V
- Datasheets
- TPS62222DDCT

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS62222DDCT Overview
The Texas Instruments TPS62222DDCT is a highly efficient, small-sized buck converter tailored for precision voltage regulation in power-sensitive applications. Ensuring a continuous output of 1.8V and capable of delivering up to 400mA of current, this regulator is a cornerstone in the design of energy-efficient electronics. Its SOT-23-5 package is engineered for optimal thermal performance and minimal footprint, making it an ideal choice for compact systems. The integration of such a device from a leading manufacturer like Texas Instruments promises reliability and high performance, vital for bulk purchase considerations in business markets.
TPS62222DDCT Features
This device comes packed with features that enhance its efficiency and usability in various applications:
- High Efficiency: Provides up to 95% power efficiency, reducing heat generation and increasing system reliability.
- Adjustable Output Voltage: Supports a range of output voltages, making it versatile for different needs.
- Low Dropout: Operates effectively even with very low input-output voltage differences, ensuring performance under critical conditions.
- Thermal Protection: Includes thermal shutdown mechanism to protect the device and surrounding components from overheating.
- Small Form Factor: The compact SOT-23-5 package allows for use in space-constrained applications.
TPS62222DDCT Applications
- Smartphones: Utilized for power management to ensure efficient battery usage and longer operational life.
- Portable Media Players: Helps in maintaining the consistent power supply required for stable device performance.
- Wireless Communications: Supports the reliability needed for RF power amplifiers and other sensitive communication components.
- Wearable Technology: Its small footprint and efficiency make it ideal for the limited space and power in wearable devices.
- IoT Devices: Provides stable and efficient power management, crucial for the continuous operation of connected devices.
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