LM43603AQPWPRQ1
- Mfr.Part #
- LM43603AQPWPRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- LM43603-Q1 AUTOMOTIVE QUALIFIED
- Stock
- 13,547
- In Stock :
- 13,547
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Voltage :
- 3.3V
- Voltage - Output (Min/Fixed) :
- 1V
- Number of Terminations :
- 16
- Voltage - Input (Max) :
- 36V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Base Part Number :
- LM43603
- Length :
- 5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Width :
- 4.4mm
- RoHS Status :
- ROHS3 Compliant
- Series :
- Automotive, AEC-Q100, SIMPLE SWITCHER®
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Current - Output :
- 3A
- Synchronous Rectifier :
- yes
- Surface Mount :
- yes
- Height :
- 1.2mm
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Number of Pins :
- 16
- Thickness :
- 1mm
- Input Voltage-Nom :
- 12V
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pbfree Code :
- yes
- Control Mode :
- CURRENT-MODE
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Output Configuration :
- Positive
- Frequency - Switching :
- 200kHz~2.2MHz
- Topology :
- Buck
- Function :
- Step-Down
- Output Type :
- Adjustable
- Voltage - Input (Min) :
- 3.5V
- Voltage - Output (Max) :
- 28V
- Packaging :
- Tape and Reel (TR)
- Datasheets
- LM43603AQPWPRQ1

[Voltage Regulators - DC DC Switching Regulators Texas Instruments LM43603AQPWPRQ1] Overview
Introducing the LM43603AQPWPRQ1, an automotive-qualified DC/DC switching regulator meticulously crafted by Texas Instruments. This cutting-edge voltage regulator is engineered to deliver unparalleled performance and reliability in the most demanding automotive applications.
With a robust design and stringent automotive qualifications, the LM43603AQPWPRQ1 ensures consistent and efficient power delivery, making it the ideal choice for automotive electronics manufacturers seeking to elevate their products to new heights of excellence. Whether it's powering infotainment systems, advanced driver assistance systems (ADAS), or onboard sensors, this regulator sets the standard for automotive power management.
Trust in Texas Instruments and experience the innovation and quality embodied in the LM43603AQPWPRQ1, your solution for next-generation automotive electronics.
LM43603AQPWPRQ1 Features
- Automotive Qualified: Designed to meet the rigorous standards of the automotive industry, ensuring reliability in harsh environments.
- Wide Input Voltage Range: Operates seamlessly within a broad input voltage range, providing flexibility in various automotive applications.
- High Efficiency: Offers exceptional efficiency to minimize power loss and optimize system performance.
- Compact Size: Compact form factor enables easy integration into space-constrained automotive electronics.
- Adjustable Output Voltage: Flexibility to adjust output voltage according to specific application requirements.
- Overcurrent and Thermal Protection: Built-in safeguards protect against overcurrent and thermal issues, enhancing system reliability.
LM43603AQPWPRQ1 Applications
- Infotainment Systems: The LM43603AQPWPRQ1 powers the central infotainment units in vehicles, delivering stable voltage to support multimedia displays, audio systems, and connectivity modules.
- Advanced Driver Assistance Systems (ADAS): With its high efficiency and reliability, this regulator is ideal for powering ADAS components such as radar systems, cameras, and lidar sensors, ensuring consistent operation for enhanced safety features.
- Onboard Sensors: Automotive sensors require reliable power sources to accurately detect and transmit data. The LM43603AQPWPRQ1 provides precise voltage regulation for various onboard sensors, contributing to the overall performance and reliability of the vehicle's sensing systems.
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