APX803L-43W5-7
- Mfr.Part #
- APX803L-43W5-7
- Manufacturer
- Diodes Incorporated
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- RESET GENERATOR SOT25 T&R 3K
- Stock
- 38,616
- In Stock :
- 38,616
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Supervisors
- Includes :
- Cam Sold Separately
- Color :
- Silver Appearance
- Base Product Number :
- APX803
- Product Type :
- Supervisory Circuits
- Brand :
- Diodes Incorporated
- Subcategory :
- PMIC - Power Management ICs
- Finish :
- Chrome-Plated
- Product Status :
- Active
- Key Type :
- Keyless
- Reset Timeout :
- 0ms Typical
- Mounting Orientation :
- Right Hand
- Voltage - Threshold :
- 4.3V
- Type :
- Voltage Detector
- Head Height :
- 16.0 mm
- Reset :
- Active Low
- Handle Type :
- Knob, Padlockable
- RoHS :
- Details
- Mounting Type :
- Surface Mount
- Package :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Output :
- Open Drain or Open Collector
- Manufacturer :
- Diodes Incorporated
- Product Category :
- Supervisory Circuits
- Package / Case :
- SC-74A, SOT-753
- Package Quantity :
- 1
- Number of Voltages Monitored :
- 1
- Series :
- -
- Supplier Device Package :
- SOT-25
- Datasheets
- APX803L-43W5-7

Supervisors Diodes Incorporated APX803L-43W5-7 Overview
Designed for precision and reliability, the Supervisors Diodes Incorporated APX803L-43W5-7 is a microprocessor supervisory circuit that guarantees system integrity during power-up, power-down, and brown-out conditions. This reset generator ensures that microprocessors boot from a clean slate, thanks to its precise monitoring of the power supply voltage. Encased in a compact SOT25 package, this component is supplied on Tape & Reel for efficient assembly, with a quantity of 3,000 units per reel which perfectly suits high-volume production needs. The APX803L-43W5-7 from Diodes Incorporated brings together longevity and performance, making it an essential component for critical applications where system stability cannot be compromised.
APX803L-43W5-7 Features
- Reset threshold voltage preset to 4.3V
- Low supply current of 10μA (typical)
- Wide operating voltage range
- Supplied in a space-saving SOT25 package
- Internally trimmed voltage threshold for high accuracy
- Push-pull active-low reset output
- Temperature range of -40°C to +85°C
- Supplied on Tape & Reel (3,000 units)
APX803L-43W5-7 Applications
- Microprocessor Systems: Ensures proper reset signaling to the microprocessor during power on/off cycles for consistent system initialization.
- Portable Electronics: Monitors supply voltages to prevent improper operation in battery-powered devices such as smartphones and tablets.
- Embedded Control Systems: Provides system stability in embedded applications, where consistent operation is needed.
- Automotive Electronics: Suitable for in-vehicle systems that require precise monitoring of power supply levels.
- Industrial Equipment: Maintains system reliability in industrial automation by monitoring voltage thresholds accurately.
- Consumer Electronics: Ensures consumer devices like smart wearables operate reliably by managing power levels.
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