MC33984CHFKR2
- Mfr.Part #
- MC33984CHFKR2
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-PowerQFN
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:2 16QFN
- Stock
- 25,786
- In Stock :
- 25,786
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Power Distribution Switches, Load Drivers
- Number of Functions :
- 2
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Switch Type :
- GENERAL PURPOSE
- Supply Voltage-Min (Vsup) :
- 6V
- JESD-30 Code :
- S-XBCC-B16
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Ratio - Input:Output :
- 1:2
- Fault Protection :
- Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage
- Driver Number of Bits :
- 2
- Terminal Form :
- BUTT
- Output Type :
- N-Channel
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 14 Weeks
- Peak Reflow Temperature (Cel) :
- 230
- Output Current Flow Direction :
- SINK
- Rds On (Typ) :
- 4m Ω (Max)
- Surface Mount :
- yes
- Package / Case :
- 16-PowerQFN
- Terminal Position :
- BOTTOM
- Base Part Number :
- MC33984
- Supply Voltage :
- 12V
- Number of Terminations :
- 16
- Published :
- 2006
- Feature :
- Slew Rate Controlled, Watchdog Timer
- Operating Temperature :
- -40°C~150°C TJ
- Mounting Type :
- Surface Mount
- Voltage - Load :
- 6V~27V
- Output Configuration :
- High Side
- Built-in Protections :
- TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL; UNDER VOLTAGE
- Turn On Time :
- 100 µs
- Number of Outputs :
- 2
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface :
- SPI
- Datasheets
- MC33984CHFKR2

Power Distribution Switches, Load Drivers NXP Semiconductors MC33984CHFKR2 Overview
The Power Distribution Switches, Load Drivers NXP Semiconductors MC33984CHFKR2 is a high-performance integrated circuit designed for efficient power switching. Tailored for robust applications, this IC facilitates reliable switching of high-current loads with minimal power loss, making it an excellent choice for modern, power-sensitive applications. Its compact 16QFN package ensures a reduced footprint while maintaining high functionality, offering a dual high-side switch that enhances circuit simplicity and efficiency.
MC33984CHFKR2 Features
The MC33984CHFKR2 from NXP Semiconductors includes several key features that make it a standout option for managing power distribution in electronic devices. It operates as a dual N-channel power switch, which allows for direct drive with TTL/CMOS levels. The IC is also equipped with current sensing and reporting capabilities, providing additional monitoring and protection features. Its robust design includes protection against overcurrent, overtemperature, and undervoltage, ensuring reliable operation under tough conditions.
MC33984CHFKR2 Applications
- Automotive Applications: Utilized in vehicle power management systems to control and protect various electronic loads such as headlights, interior lighting, and infotainment systems, enhancing efficiency and safety.
- Industrial Automation: Plays a crucial role in automated manufacturing equipment, providing reliable power switching and protection for motors, sensors, and other critical components.
- Robotics: Essential in robotic systems for controlling power to actuators and sensors, ensuring precise operation and robust performance in dynamic environments.
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