CMOS power supply support circuit, fixed at +2.7V, featuring 1% accuracy and active low reset. This surface mount IC operates from 700mV to 7V, with a reset threshold voltage range of 2.673V to 2.727V. It offers a maximum output current of 70mA and a low operating supply current of 550nA. The component is housed in a PDSO4/SOP-4 package, is RoHS compliant, and has a maximum power dissipation of 400mW.
PackageSOP
MountingSurface Mount
Power400mW
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Technical Specifications
Rohm BU4227F-TR technical specifications.
General
| Accuracy | 1% |
| Package/Case | SOP |
| Lead Free | Lead Free |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 70mA |
| Max Power Dissipation | 400mW |
| Max Reset Threshold Voltage | 2.727V |
| Min Reset Threshold Voltage | 2.673V |
| Max Supply Current | 1.75uA |
| Max Supply Voltage | 7V |
| Min Supply Voltage | 700mV |
| Mount | Surface Mount |
| Number of Monitored Inputs | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 550nA |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 400mW |
| Radiation Hardening | No |
| Reach SVHC Compliant | Unknown |
| Reset | Active Low |
| RoHS Compliant | Yes |
| Series | BU42 |
| Threshold Voltage | 2.7V |
| Tolerance | 1% |
| Type | Simple Reset/Power-On Reset |
| Watchdog Timer | No |
Compliance
| RoHS | Compliant |
Datasheet
Rohm BU4227F-TR Datasheet
Download the complete datasheet for Rohm BU4227F-TR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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