TPS62243QDDCRQ1
- Mfr.Part #
- TPS62243QDDCRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- TPS62243-Q1 - 2.25-MHZ 300-MA ST
- Stock
- 2,347
- In Stock :
- 2,347
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Additional Feature :
- ALSO OPEARATES IN PFM MODE
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Type :
- FIXED
- Output Configuration :
- Positive
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- Voltage - Input (Min) :
- 2V
- Number of Terminations :
- 5
- Control Mode :
- VOLTAGE-MODE
- Pbfree Code :
- yes
- Length :
- 2.9mm
- Input Voltage-Nom :
- 3.6V
- Function :
- Step-Down
- Frequency - Switching :
- 2.25MHz
- Series :
- Automotive, AEC-Q100
- Output Voltage :
- 1.8V
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Pitch :
- 0.95mm
- JESD-30 Code :
- R-PDSO-G5
- Base Part Number :
- TPS62243
- Voltage - Input (Max) :
- 6V
- Topology :
- Buck
- Terminal Form :
- Gull wing
- Current - Output :
- 300mA
- Voltage - Output (Min/Fixed) :
- 1.8V
- Synchronous Rectifier :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- TPS62243QDDCRQ1

[Voltage Regulators - DC DC Switching Regulators] Overview
Howdy! Welcome to the realm of power regulation precision with the TPS62243QDDCRQ1 from Texas Instruments. Crafted to perfection, this marvel of integrated circuits epitomizes excellence in voltage regulation, catering to the demanding needs of contemporary electronic devices.
With a staggering frequency of 2.25MHz and a robust output of 300mA, the TPS62243Q1 stands tall as the epitome of reliability and efficiency. It ensures seamless power delivery, guaranteeing optimal performance for a wide array of applications.
TPS62243QDDCRQ1 Features
- High-Frequency Operation: Operating at 2.25MHz, the TPS62243Q1 ensures swift and precise power regulation, catering to the dynamic requirements of modern electronic systems.
- 300mA Output: With a robust output capacity of 300mA, this voltage regulator provides ample power for a diverse range of devices and applications.
- Compact Design: The TPS62243Q1 boasts a compact form factor, making it ideal for space-constrained applications where size and efficiency are paramount.
- Enhanced Efficiency: Leveraging cutting-edge technology, this DC-DC switching regulator minimizes power loss, thereby optimizing energy utilization and extending battery life.
- Wide Input Voltage Range: From 2V to 6V, the TPS62243Q1 accommodates a broad spectrum of input voltages, ensuring compatibility with various power sources.
- Integrated Protection Features: Equipped with overcurrent and thermal shutdown protection, this regulator safeguards both the device and the system from potential damage.
TPS62243QDDCRQ1 Applications
- Portable Electronic Devices: The TPS62243Q1 finds its niche in portable electronic gadgets such as smartphones, tablets, and portable gaming consoles. Its compact design and efficient power delivery make it an indispensable component in ensuring uninterrupted performance.
- Wireless Communication Systems: From Wi-Fi routers to Bluetooth-enabled devices, the TPS62243Q1 plays a pivotal role in powering various wireless communication systems. Its high-frequency operation and robust output capabilities ensure reliable connectivity and smooth data transmission.
- Embedded Systems: Embedded applications, including IoT devices and industrial automation systems, benefit from the TPS62243Q1's versatility and efficiency. Its wide input voltage range and integrated protection features make it an ideal choice for powering diverse embedded solutions.
- Automotive Electronics: In the automotive sector, the TPS62243Q1 serves as a cornerstone for powering various onboard systems, including infotainment systems, navigation devices, and advanced driver-assistance systems (ADAS). Its compact size, high efficiency, and robust performance make it a preferred choice for automotive applications.
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