General purpose power management IC featuring a fixed +4.38V overvoltage threshold. This surface mount component, housed in a SOT-23 package, monitors one voltage input and provides an active low reset signal with a 200ms delay. Operating across a wide temperature range of -40°C to 85°C, it supports supply voltages from 1.1V to 5.5V with a maximum power dissipation of 400mW. Ideal for power supply support applications, this component is RoHS and REACH SVHC compliant.
PackageSOT-23
MountingSurface Mount
Power400mW
Quick Jump:
Chat with Datasheet
Sponsored by
Sign in to ask questions about the Diodes APX803-44SRG-7 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Technical Specifications
Diodes APX803-44SRG-7 technical specifications.
General
| Package/Case | SOT-23 |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 400mW |
| Max Reset Threshold Voltage | 4.45V |
| Min Reset Threshold Voltage | 4.31V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.1V |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Monitored Inputs | 4 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 20uA |
| Overvoltage Threshold | 4.38V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 400mW |
| Radiation Hardening | No |
| Reach SVHC Compliant | Yes |
| Reset | Active Low |
| Reset Delay Time | 200ms |
| Reset Timeout | 140ms |
| RoHS Compliant | Yes |
| Threshold Voltage | 4.38V |
| Type | Simple Reset/Power-On Reset |
| Watchdog Timer | No |
Compliance
| RoHS | Compliant |
Datasheet
Diodes APX803-44SRG-7 Datasheet
Download the complete datasheet for Diodes APX803-44SRG-7 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
Product Images
