TPS43332QDAPRQ1
- Mfr.Part #
- TPS43332QDAPRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 38-PowerTSSOP (0.240, 6.10mm Width)
- Datasheet
- Download
- Description
- TPS43332-Q1 AUTOMOTIVE 2V TO 40V
- Stock
- 51,735
- In Stock :
- 51,735
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Output Configuration :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- TPS43332
- Output Phases :
- 2
- Terminal Pitch :
- 0.65mm
- Number of Pins :
- 38
- Input Voltage (Min) :
- 4V
- Control Technique :
- PULSE WIDTH MODULATION
- Peak Reflow Temperature (Cel) :
- 260
- Series :
- Automotive, AEC-Q100
- Duty Cycle (Max) :
- 90%, 98.75%
- Topology :
- Buck, Boost
- Output Type :
- Transistor Driver
- Synchronous Rectifier :
- yes
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 38
- JESD-609 Code :
- e4
- Output Voltage :
- 5V
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 11V; ALSO HAS CONTROL MODE OF IPK
- Quiescent Current :
- 30µA
- Qualification Status :
- Not Qualified
- Voltage - Supply (Vcc/Vdd) :
- 4V~40V
- Max Frequency :
- 600kHz
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- Switcher Configuration :
- PHASE-SHIFT
- Packaging :
- Cut Tape (CT)
- Input Voltage-Nom :
- 13V
- Operating Temperature :
- -40°C~125°C TJ
- Frequency - Switching :
- 150kHz~600kHz
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Thickness :
- 1.15mm
- Number of Outputs :
- 3
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 1.2mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Current :
- 3A
- Input Voltage (Max) :
- 40V
- Width :
- 6.2mm
- Terminal Form :
- Gull wing
- Length :
- 12.5mm
- Max Duty Cycle :
- 100 %
- Package / Case :
- 38-PowerTSSOP (0.240, 6.10mm Width)
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Function :
- Step-Up, Step-Down
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Control Mode :
- VOLTAGE-MODE
- Datasheets
- TPS43332QDAPRQ1

DC DC Switching Controllers Texas Instruments TPS43332QDAPRQ1 Overview
The TPS43332QDAPRQ1 from Texas Instruments is a highly reliable DC DC switching controller, designed specifically for automotive applications requiring a wide input voltage range from 2V to 40V. This robust component ensures consistent performance and efficiency in managing power supplies within vehicles, featuring advanced thermal management and protection systems. The integration of this controller into automotive systems supports the development of more efficient, safer, and smarter vehicle electronics. The use of the DC DC Switching Controllers Texas Instruments TPS43332QDAPRQ1 in your designs guarantees not only high-performance but also compliance with rigorous automotive industry standards.
TPS43332QDAPRQ1 Features
The TPS43332QDAPRQ1 offers several distinctive features that make it a preferred choice for automotive power solutions. Key features include its wide operating voltage range, high efficiency, and robust protection mechanisms against overcurrent, overtemperature, and under voltage conditions. Additionally, its compact package design facilitates easy integration into various automotive applications without sacrificing performance or reliability.
TPS43332QDAPRQ1 Applications
- Automotive Powertrains: Utilized in controlling and optimizing power supply to various powertrain components, enhancing efficiency and reliability.
- Infotainment Systems: Powers advanced automotive infotainment systems, ensuring stable operation even under fluctuating power conditions.
- Advanced Driver-Assistance Systems (ADAS): Provides reliable power supply solutions for sensors and controllers in ADAS, crucial for maintaining performance and safety.
- Body Electronics: Supports power management in automotive body electronics, such as lighting and power windows, enhancing overall vehicle efficiency and convenience.
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