BD4744G-TR
| Parameters | |
|---|---|
| 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~75°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| Series | BD47xx |
| 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 | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 4.262V |
| Base Part Number | BD47 |
| Output | Open Drain or Open Collector |
| Pin Count | 5 |
| Number of Channels | 1 |
| Max Supply Voltage | 10V |
| Min Supply Voltage | -300mV |
| Max Supply Current | 3μA |
| Adjustable Threshold | NO |
| Watchdog Timer | No |
| Reset | Active Low |
| Voltage - Threshold | 4.4V |
| Number of Voltages Monitored | 1 |
| Min Reset Threshold Voltage | 4.356V |
| Max Reset Threshold Voltage | 4.444V |
| Threshold Voltage | +4.4V |
| Length | 2.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BD4744G-TR Overview
This voltage supervisor has a total of 5 mounting terminals that can be used for mounting. Packaging is in the form of a Tape & Reel (TR). Power management is possible to find a series of 1 functions. On this supervisor, there is a series of 1 channels that can be found. Please find attached SC-74A, SOT-753 functions for your reference in this IC power. Compared to other Voltage Detector products, this PMIC has a lot of benefits to offer. When a supply voltage of 4.262V is applied to the power ic, it conducts. In a 1 supply voltage, the PMIC chip conducts. Surface Mount is the one that mounts power management. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. Taking into account all of the pins, this power management has a total of 5. 5 pins are present on the power management system. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than -300mV. There should be no more than 10V volts of supply voltage (Vsup) in this power management. Surface Mount mounting is recommended. This range of temperature should be set for the supervisors: -40°C~75°C TA. As this power managment ic operates, it is able to produce an output voltage of Open Drain or Open Collector. A similar IC managements number of the manufacturer can always be found by using BD47, the base power ics number. A maximum supply temperature of 3μA can be used. It is one of the well-known BD47xx series power ic line.
BD4744G-TR Features
Voltage Detector type
Minimum supply voltage of -300mV
BD4744G-TR Applications
There are a lot of ROHM Semiconductor BD4744G-TR Voltage Supervisors applications.
- WiFi router
- Insulation fault location system
- Microprocessor system
- Computer applications
- Precision measurement
- Digitally controlled LDO regulators circuit
- Unattended substation automation
- Radar
- Rechargeable batteries
- FPGA design
