TPS62221DDCR
- Mfr.Part #
- TPS62221DDCR
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC REG BUCK 1.5V 400MA SOT23-5
- Stock
- 5,433
- In Stock :
- 5,433
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Input Voltage-Nom :
- 3.6V
- Length :
- 2.9mm
- Qualification Status :
- Not Qualified
- Height :
- 1.1mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Input (Min) :
- 2.5V
- Control Mode :
- VOLTAGE-MODE
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Function :
- Step-Down
- Width :
- 1.6mm
- Additional Feature :
- PFM MODE IS ALSO AVAILABLE
- Operating Temperature :
- -40°C~85°C TA
- Thickness :
- 870μm
- Frequency - Switching :
- 1.25MHz
- Mount :
- Surface Mount
- Base Part Number :
- TPS62221
- Output Voltage :
- 1.5V
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- JESD-609 Code :
- e4
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Output Type :
- FIXED
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Input (Max) :
- 6V
- Weight :
- 6.293594mg
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Synchronous Rectifier :
- yes
- Number of Terminations :
- 5
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Current :
- 400mA
- Topology :
- Buck
- Efficiency :
- 95 %
- Number of Pins :
- 5
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Quiescent Current :
- 15µA
- Operating Supply Voltage :
- 6V
- Lead Free :
- Lead Free
- Datasheets
- TPS62221DDCR

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS62221DDCR Overview
Welcome to the cutting-edge world of DC DC switching regulators, brought to you by Texas Instruments and their innovative TPS62221DDCR integrated circuit. This tiny yet powerful device is engineered to deliver exceptional performance, offering precise voltage regulation in a compact form factor.
The TPS62221DDCR is designed to efficiently convert higher input voltages to a stable 1.5V output, with a maximum output current of 400mA. Its SOT235 package ensures easy integration into a wide range of electronic systems, making it ideal for applications where space is at a premium.
Whether you're designing portable electronics, IoT devices, or industrial control systems, the TPS62221DDCR sets the standard for reliability, efficiency, and performance.
TPS62221DDCR Features
- Efficient Buck Regulator: Provides precise 1.5V output from higher input voltages
- Compact SOT235 Package: Easy integration into space-constrained designs
- 400mA Maximum Output Current: Supports a wide range of applications
- High Efficiency: Minimizes power loss and extends battery life
- Wide Input Voltage Range: Versatile compatibility with various power sources
- Low Quiescent Current: Optimized for battery-powered devices
TPS62221DDCR Applications
- Portable Electronics: Powering smartphones, tablets, and wearable devices with efficient voltage regulation, ensuring optimal performance and extended battery life.
- IoT Devices: Enabling reliable and energy-efficient operation of IoT sensors, actuators, and communication modules in smart homes, industrial automation, and environmental monitoring systems.
- Industrial Control Systems: Providing stable power supply to microcontrollers, sensors, and actuators in manufacturing equipment, process control systems, and robotics, ensuring precise operation and system reliability.
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