TPS40200SHKQ
- Mfr.Part #
- TPS40200SHKQ
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 8CFP
- Stock
- 24,882
- In Stock :
- 24,882
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Length :
- 6.9mm
- Min Operating Temperature :
- -55°C
- Number of Terminations :
- 8
- Number of Functions :
- 1
- Width :
- 5.65mm
- Input Voltage-Nom :
- 12V
- Terminal Form :
- Gull wing
- RoHS Status :
- RoHS Compliant
- ECCN Code :
- EAR99
- Height :
- 2.8mm
- Current - Output :
- 2.5A
- Clock Sync :
- No
- Thickness :
- 2.65mm
- Number of Pins :
- 8
- Lead Free :
- Contains Lead
- Terminal Position :
- Dual
- Input Voltage (Min) :
- 5.5V
- Max Duty Cycle :
- 100 %
- Operating Supply Voltage :
- 12V
- Max Operating Temperature :
- 175°C
- Temperature Grade :
- Military
- Voltage - Output :
- 3.4V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Duty Cycle (Max) :
- 100 %
- Control Mode :
- VOLTAGE-MODE
- Output Configuration :
- Positive
- Switcher Configuration :
- Single
- Frequency - Switching :
- 500kHz
- Mount :
- Surface Mount
- Quiescent Current :
- 1.5mA
- Number of Output Phases :
- 1
- Control Technique :
- PULSE WIDTH MODULATION
- Max Supply Voltage :
- 52V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Datasheets
- TPS40200SHKQ

DC DC Switching Controllers Texas Instruments TPS40200SHKQ Overview
Introducing the TPS40200SHKQ, a highly efficient DC DC Switching Controller from Texas Instruments, designed to address the rigorous demands of power supply design. This controller facilitates step-down (buck) conversion, ensuring that varying input voltages can be efficiently converted to a stable lower output voltage. The TPS40200SHKQ is ideal for applications requiring precise voltage regulation and power optimization, featuring a wide operating range and enhanced flexibility in component selection. The inclusion of advanced control features makes this component an excellent choice for designers aiming to enhance system reliability and performance while reducing power consumption.
TPS40200SHKQ Features
The TPS40200SHKQ boasts a broad input voltage range, high-frequency operation up to 700 kHz, and an adjustable soft start, which minimizes stress on the input power source during startup. Its current mode control provides improved transient response and simplified loop compensation. Furthermore, the device supports synchronization to an external clock, making it versatile in complex power supply systems. With integrated under-voltage lockout and overcurrent protection, the TPS40200SHKQ ensures safe operation under a variety of conditions, safeguarding both the controller and the system it powers.
TPS40200SHKQ Applications
- Telecommunications Equipment: Utilized for managing power within network routers and switches, ensuring stable operation even under variable load conditions.
- Industrial Systems: Ideal for use in factory automation and control systems, where reliable and efficient power conversion is critical for maintaining continuous operations.
- Portable Devices: Due to its efficiency and compact size, the TPS40200SHKQ is perfect for powering portable medical instruments and mobile computing devices, providing consistent performance and extending battery life.
- Automotive Applications: Employed in automotive electronics, such as infotainment systems and advanced driver assistance systems (ADAS), to ensure precise voltage regulation across a range of operating conditions.
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