TPS61322DBZR
- Mfr.Part #
- TPS61322DBZR
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC REG BOOST 2.2V 1.2A SOT23-3
- Stock
- 7,348
- In Stock :
- 7,348
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Control Technique :
- PULSE WIDTH MODULATION
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Current - Output :
- 1.2A
- Output Type :
- FIXED
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Width :
- 1.3mm
- Terminal Pitch :
- 0.95mm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Terminal Form :
- Gull wing
- Voltage - Input (Min) :
- 0.9V
- Height :
- 1.22mm
- Thickness :
- 1mm
- Operating Temperature :
- -40°C~125°C TJ
- Output Voltage :
- 2.2V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Topology :
- Boost
- Function :
- Step-Up
- Synchronous Rectifier :
- yes
- Pbfree Code :
- yes
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Output (Min/Fixed) :
- 2.2V
- Number of Pins :
- 3
- Control Mode :
- CURRENT-MODE
- Number of Terminations :
- 3
- Voltage - Input (Max) :
- 5.5V
- Input Voltage-Nom :
- 1.2V
- Length :
- 2.92mm
- Frequency - Switching :
- 500kHz~2MHz
- Number of Outputs :
- 1
- Base Part Number :
- TPS61322
- Datasheets
- TPS61322DBZR

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS61322DBZR Overview
The Texas Instruments TPS61322DBZR represents a pinnacle in voltage regulation technology, expertly designed to boost efficiency in a compact SOT233 package. As a key component in the Voltage Regulators - DC DC Switching Regulators category, this IC (Integrated Circuit) specializes in boosting low input voltages to a stable 2.2V output, capable of delivering up to 1.2A current. This feature is crucial for maintaining consistent performance in battery-powered devices where voltage fluctuations are common. The integration of Texas Instruments' advanced technology ensures that the TPS61322DBZR is not only powerful but also reliable, making it an ideal choice for high-volume applications in various industrial sectors.
TPS61322DBZR Features
This IC boasts several features that make it highly beneficial for applications requiring a stable and efficient power supply. Key features include its ability to boost input voltages from as low as 0.9V up to 5.5V, while providing a stable output of 2.2V. It also incorporates over-temperature and over-current protection, enhancing the safety and longevity of both the regulator and the end device. Its high efficiency and low quiescent current make it particularly suitable for portable and battery-operated devices.
TPS61322DBZR Applications
- Portable Electronics: In devices such as smartphones and tablets, the TPS61322DBZR helps in maintaining a constant power supply even with fluctuating battery voltages.
- Wearable Technology: This regulator is ideal for wearable devices, ensuring they operate effectively even with limited battery capacities.
- Internet of Things (IoT) Devices: It provides reliable power management solutions for connected devices which require consistent operation over varying power levels.
- Medical Devices: Ensuring accuracy and reliability, the TPS61322DBZR is used in medical devices that require stable voltage for critical functionalities.
- Energy Harvesting Systems: It is also utilized in systems that convert and boost energy from low-voltage renewable sources to usable voltage levels.
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