CMOS voltage detector IC with a fixed 1.8V output, offering 1% accuracy. This power supply support circuit features a single channel for voltage monitoring and a single output. It operates within a wide temperature range of -40°C to 125°C and supports a maximum input voltage of 7V. The device is housed in a compact SSOP-5 package, suitable for surface mounting, and is RoHS compliant.
PackageSSOP
MountingSurface Mount
Power540mW
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Technical Specifications
Rohm BU4818G-TR technical specifications.
General
| Accuracy | 1% |
| Package/Case | SSOP |
| Height | 1.1mm |
| Lead Free | Lead Free |
| Length | 2.9mm |
| Max Input Voltage | 7V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 70mA |
| Max Output Voltage | 1.8V |
| Max Power Dissipation | 540mW |
| Max Reset Threshold Voltage | 1.818V |
| Min Reset Threshold Voltage | 1.782V |
| Max Supply Current | 1.05uA |
| Max Supply Voltage | 7V |
| Min Supply Voltage | -300mV |
| Mount | Surface Mount |
| Number of Monitored Inputs | 1 |
| Number of Outputs | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 550nA |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 540mW |
| Radiation Hardening | No |
| Reach SVHC Compliant | Unknown |
| Reset | Active High/Active Low |
| RoHS Compliant | Yes |
| Series | BU48 |
| Termination | SMD/SMT |
| Threshold Voltage | 1.8V |
| Tolerance | 1% |
| Type | Simple Reset/Power-On Reset, Voltage Detector |
| Watchdog Timer | No |
| Width | 1.6mm |
Compliance
| RoHS | Compliant |
Datasheet
Rohm BU4818G-TR Datasheet
Download the complete datasheet for Rohm BU4818G-TR to view detailed technical specifications.
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