BU4932F-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 | BU4932 |
| Output | Push-Pull, Totem Pole |
| Pin Count | 4 |
| Power Supplies | 2.5/5V |
| Number of Channels | 1 |
| Max Supply Voltage | 7V |
| Min Supply Voltage | 700mV |
| Operating Supply Current | 550nA |
| Max Supply Current | 1.4μA |
| Adjustable Threshold | NO |
| Quiescent Current | 450nA |
| Accuracy | 1 % |
| Watchdog Timer | No |
| Reset | Active High/Active Low |
| Voltage - Threshold | 3.2V |
| Number of Voltages Monitored | 1 |
| Min Reset Threshold Voltage | 3.168V |
| Max Reset Threshold Voltage | 3.232V |
| Threshold Voltage | +3.2V |
| Undervoltage Threshold | 3.168V |
| Overvoltage Threshold | 3.232V |
| Length | 2mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BU4932F-TR Overview
This power management consists of 4 mounting terminals on which it can be mounted. Packaging is in the form of a Tape & Reel (TR). For your reference, this IC power includes a list of 1 functions. This power management is made up of 1 channels which are available in a series format. In this PMIC, you can find SC-82 functions for your reference. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. In a 2.4V supply voltage, the power management conducts. When 1 is applied to the power ic, it conducts. The power management is mounted by a Surface Mount-axis. Power Management Circuits is a subcategory of this PMIC chip. Power management has a total of 4 pins. This power management has 4 pins. Supply voltage (Vsup) should be at least 700mV for this power management. The supply voltage (Vsup) should not exceed 7V volts in this IC power. Power management recommends the Surface Mount mounting type. This power management is the recommended temperature range for the supervisors: -40°C~125°C TA. As this power managment ic operates, it is able to produce an output voltage of Push-Pull, Totem Pole. The power management's supply current is 550nA. A similar IC managements number of the manufacturer can always be found by using BU4932, the base power ics number. The voltage supervisor requires a power source of 2.5/5V volts in order to work correctly. If you want to work with PMIC chip, you will need to supply PMIC chip with a temperature at least of 1.4μA.
BU4932F-TR Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV
550nA operating supply current
BU4932F-TR Applications
There are a lot of ROHM Semiconductor BU4932F-TR Voltage Supervisors applications.
- Power distribution systems of operating room
- Power distribution systems of ICU
- Stable power system
- Transformer load monitoring equipment
- Detection of phase imbalance
- Functional modules
- Rechargeable batteries
- Leakage protection
- Military electronics
- Detection of phase loss
