BD4743G-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 | 4.164V |
| Base Part Number | BD47 |
| Output | Open Drain or Open Collector |
| Pin Count | 5 |
| Output Type | TTL |
| Max Output Current | 15mA |
| Number of Channels | 1 |
| Max Supply Voltage | 10V |
| Min Supply Voltage | -300mV |
| Nominal Supply Current | 1.6μA |
| Max Supply Current | 3μA |
| Adjustable Threshold | NO |
| Watchdog Timer | No |
| Reset | Active Low |
| Voltage - Threshold | 4.3V |
| Number of Voltages Monitored | 1 |
| Min Reset Threshold Voltage | 4.257V |
| Max Reset Threshold Voltage | 4.343V |
| Threshold Voltage | +4.3V |
| Height | 1.1mm |
| Length | 2.9mm |
| Width | 1.6mm |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BD4743G-TR Overview
This power management consists of 5 mounting terminals on which it can be mounted. It is packaged with Tape & Reel (TR). The purpose of this IC management is to provide you with a reference of 1 functions. Depending on the power managment ic you are looking at, you can find a total of 1 channels. As a reference, this IC power includes SC-74A, SOT-753 functions for your convenience. There are a lot of similarities between this IC management and other Voltage Detector products. There is a voltage supply of 4.164V for the PMIC chip, and the chip conducts at that voltage. IC management is possible to find a succession of 1 voltages that have been checked. The power management is mounted by a Surface Mount-axis. The power management system can be categorized as a Power Management Circuits chip. In total, IC powers are 5 pins on the board. 5 pins make up the power management. A voltage (Vsup) that doesn't fall below -300mV as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. Voltage (Vsup) shouldn't exceed 10V volts in this PMIC. Surface Mount mounting is recommended. You should set the supervisor's temperature during -40°C~75°C TA . During normal operation, this power managment ic can generate Open Drain or Open Collector of output voltage. It is always advisable to use BD47, the base supervisor number, when searching for similar PMICs from the manufacturer. The power management can work with a maximum supply temperature of 3μA. It is one of the well-known BD47xx series power ic line.
BD4743G-TR Features
Voltage Detector type
Minimum supply voltage of -300mV
BD4743G-TR Applications
There are a lot of ROHM Semiconductor BD4743G-TR Voltage Supervisors applications.
- emergency room
- Embedded computing
- Analog circuit
- Data storage applications
- DC stabilized power supply module
- Medical-specific isolation transformer
- Radio
- Unattended substation automation
- Detection of phase sequence
- Set top box
