BD45281G-TR
| Parameters | |
|---|---|
| Max Reset Threshold Voltage | 2.828V |
| Threshold Voltage | +2.8V |
| Reset Delay Time | 100 ms |
| Length | 2.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Number of Pins | 5 |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| Series | BD45xxx |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
| Type | Voltage Detector |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 540mW |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 4.8V |
| Base Part Number | BD45 |
| Output | Open Drain or Open Collector |
| Pin Count | 5 |
| Number of Channels | 1 |
| Max Supply Voltage | 10V |
| Min Supply Voltage | 950mV |
| Operating Supply Current | 850nA |
| Max Supply Current | 2.85μA |
| Adjustable Threshold | NO |
| Accuracy | 1 % |
| Watchdog Timer | No |
| Reset | Active Low |
| Voltage - Threshold | 2.8V |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 90ms Minimum |
| Min Reset Threshold Voltage | 2.772V |
BD45281G-TR Overview
There are 5 terminals connected to this power management, which makes it easy to mount. Packaging is in the form of a Tape & Reel (TR). In this PMIC, you can find 1 functions for your reference. There are a total of 1 channels on this supervisor, and they are arranged in a series. In this IC management you will find SC-74A, SOT-753 functions for you to refer to. There are many benefits that this IC power shares with other Voltage Detector products as well. IC management conducts at a voltage of 4.8V. There is a voltage supply of 1 for the PMIC chip, and the chip conducts at that voltage. By Surface Mount, IC management has been mounted. It is possible to subcategorize this power ic as a Power Management Circuits chip. 5 pins are present in total in this power management. 5 pins are present on the power management system. Supply voltage (Vsup) should be at least 950mV for this power management. There should be no more than 10V volts of maximum supply voltage (Vsup) in this power management. The recommended mounting type is Surface Mount. Temperature setting for the supervisors should be -40°C~105°C TA. The output voltage of this power managment ic during operation is Open Drain or Open Collector. The power management's supply current is 850nA. You can always use BD45, the base supervisor number, to search for similar PMICs of the manufacturer. The maximum supply temperature voltage supervisor can handle is 2.85μA. It is one of the well-known BD45xxx series power ic line.
BD45281G-TR Features
Voltage Detector type
Minimum supply voltage of 950mV
850nA operating supply current
BD45281G-TR Applications
There are a lot of ROHM Semiconductor BD45281G-TR Voltage Supervisors applications.
- Efficient information transmission
- Radio
- Embedded computing
- WiFi router
- Consumer electronics
- Battery cars
- Electric heating appliances
- Household appliances
- Unattended substation automation
- Power distribution systems of ICU
