CMOS voltage detector with a fixed 3.9V threshold, offering 1% accuracy. Features active low totem-pole output, operating from 1.2V to 10V with a low supply current of 900nA. Designed for surface mounting in an SSOP-5 package, this RoHS compliant component operates between -40°C and 105°C.
Sign in to ask questions about the Rohm BD4939G-TR 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 ™
Rohm BD4939G-TR technical specifications.
| Accuracy | 1% |
| Package/Case | SSOP |
| Lead Free | Lead Free |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 540mW |
| Max Reset Threshold Voltage | 3.959V |
| Min Reset Threshold Voltage | 3.842V |
| Max Supply Current | 1.68uA |
| Max Supply Voltage | 10V |
| Min Supply Voltage | 1.2V |
| Mount | Surface Mount |
| Number of Monitored Inputs | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 900nA |
| Output | TOTEM-POLE |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Reset | Active Low |
| RoHS Compliant | Yes |
| Series | BD49xxx |
| Threshold Voltage | 3.9V |
| Type | Voltage Detector |
| Watchdog Timer | No |
| RoHS | Compliant |
Download the complete datasheet for Rohm BD4939G-TR to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
