KA75420MTF
- Mfr.Part #
- KA75420MTF
- Manufacturer
- onsemi
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT89-3
- Stock
- 20,576
- In Stock :
- 20,576
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Number of Voltages Monitored :
- 1
- Packaging :
- Tape and Reel (TR)
- Published :
- 2002
- Reset :
- Active Low
- Type :
- Simple Reset/Power-On Reset
- Package / Case :
- TO-243AA
- Operating Temperature :
- -25°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Voltage - Threshold :
- 4.2V
- Base Part Number :
- KA75420
- Supplier Device Package :
- SOT-89-3
- Output :
- Open Drain or Open Collector
- Datasheets
- KA75420MTF

Supervisors onsemi KA75420MTF Overview
The onsemi KA75420MTF Supervisor IC is a pivotal component for monitoring system voltages and providing essential protective actions in electronic circuits. This compact IC, housed in an SOT893 package, offers precise voltage monitoring capability that is essential for maintaining the reliability and stability of advanced electronic systems. The single-channel operation makes it an ideal choice for streamlined applications requiring minimal supervision, yet demands high accuracy and reliability. Its integration facilitates enhanced system safety and a reduction in overall component count by replacing multiple discrete components in a circuit.
KA75420MTF Features
This supervisor IC from onsemi features a variety of technical specifications designed to enhance system integrity. It includes a precise voltage threshold and built-in hysteresis to prevent false triggering, which is crucial for systems that operate in environments with fluctuating power conditions. The small footprint of the SOT893 package allows for high-density mounting and is ideal for portable devices where space is at a premium. Additionally, the low power consumption extends the battery life of mobile applications.
KA75420MTF Applications
- Portable Consumer Electronics: Ensures reliable operation by monitoring voltage levels in devices like smartphones and tablets, preventing damage caused by unstable power supplies.
- Computing Systems: Provides critical system resets and supervises voltage levels in personal computers and servers to avoid data corruption and ensure system stability during power fluctuations.
- Industrial Equipment: Monitors voltage in sensitive industrial automation equipment, safeguarding against operational errors due to voltage drops or spikes.
- Automotive Electronics: Utilized in automotive control systems to monitor supply voltages, ensuring consistent performance and safety under varying electrical conditions.
- Healthcare Devices: Deployed in medical monitoring equipment, the IC supervises voltage to ensure precise operation essential for patient care and diagnostic accuracy.
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