BU4828F-TR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SC-82 |
| Number of Pins | 4 |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2009 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 4 |
| ECCN Code | EAR99 |
| Type | Simple Reset/Power-On Reset |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 400mW |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 2.4V |
| Base Part Number | BU48* |
| Output | Open Drain or Open Collector |
| Pin Count | 4 |
| Power Supplies | 2.5/5V |
| Number of Channels | 1 |
| Max Supply Voltage | 7V |
| Min Supply Voltage | 900mV |
| Operating Supply Current | 550nA |
| Max Supply Current | 1.4μA |
| Adjustable Threshold | NO |
| Accuracy | 1 % |
| Watchdog Timer | No |
| Reset | Active High/Active Low |
| Voltage - Threshold | 2.8V |
| Number of Voltages Monitored | 1 |
| Min Reset Threshold Voltage | 2.772V |
| Max Reset Threshold Voltage | 2.828V |
| Threshold Voltage | +2.8V |
| Length | 2mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BU4828F-TR Overview
It is mounted through 4 terminals on the power management. Tape & Reel (TR)-packaging is used. Power management is possible to find a series of 1 functions. A series of 1 channels can be found on this supervisor. There are SC-82 functions included in this PMIC so that you can refer to them. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. Manage ics operate at 2.4V supply voltages. IC management conducts in a 1-voltage supply. Power management is included in the Surface Mount mount. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. It has a total of 4 pins that are attached to IC management. 4 pins are present on the power management system. IC management can only work with a supply voltage of 900mV volts. This IC power should be powered by no more than 7V volts of supply voltage (Vsup). Surface Mount mounting is recommended. We recommend setting the supervisors to -40°C~125°C TA degrees. During operation, this power management system outputs Open Drain or Open Collector. There is a supply current of 550nA for the power management. If you want to search for similar IC managements of this manufacturer, you can always refer to BU48*, which is the base power ics number. It requires 2.5/5V watts of power to operate this voltage supervisor. Voltage supervisor can work with a supply temperature of 1.4μA at the most.
BU4828F-TR Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 900mV
550nA operating supply current
BU4828F-TR Applications
There are a lot of ROHM Semiconductor BU4828F-TR Voltage Supervisors applications.
- Leakage protection
- Medical-specific insulation monitor
- Kitchen appliances
- Transformer load monitoring equipment
- Personal computers
- DVR
- Digitally controlled LDO regulators circuit
- Embedded computing
- Power distribution systems of ICU
- FPGA design
