ROHM BU4947F-TR
Manufacturer No:
BU4947F-TR
Manufacturer:
ROHM
Package:
SC-82
Description:
2.4V 4 Terminals 4-Pin BU4947 Voltage supervisor 1 Channels Min 700mV Max 7V
Quantity:
In Stock :5686
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Shipped from：HK Warehouse
Expected Shipping：Thu, May 28 - Fri, May 29, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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BU4947F-TR Information
ROHM BU4947F-TR technical specifications, attributes, parameters and parts with similar specifications to ROHM BU4947F-TR.
- Type
- Parameter
- Factory Lead Time
- 7 Weeks
- 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
- Type
- Parameter
- 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
Download datasheets and manufacturer documentation for ROHM BU4947F-TR.
BU4947F-TR Overview
This voltage supervisor has a total of 4 mounting terminals that can be used for mounting. Packaged in the form of a Tape & Reel (TR), power management is easy to use. Please find attached 1 functions for your reference in this IC power. Power management consists of 1 channels, each of which can be used independently. Please find attached SC-82 functions for your reference in this IC power. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. IC management conducts at a voltage of 2.4V. Power management conducts at a voltage of 1. By Surface Mount, IC management has been mounted. A IC power such as this can be classified as a Power Management Circuits power management system. 4 pins are present in total in this power management. 4 pins are on the supervisor. It is recommended that Vsup should not be less than 700mV for this IC power. The maximum supply voltage (Vsup) is not to exceed 7V volts in this IC management. In this case, Surface Mount is the recommended mounting type. The temperature of the supervisors should be set to this range: -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. To find similar IC managements from the manufacturer, you can always search by BU4947. To be able to work, this power management requires 2.5/5V volts of power. A maximum supply temperature of 1.75?A can be used.
BU4947F-TR Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV
550nA operating supply current
BU4947F-TR Applications
There are a lot of ROHM Semiconductor
BU4947F-TR Voltage Supervisors applications.
- Medical-specific insulation monitor
- Transformer load monitoring equipment
- External alarm
- Display equipment
- DC stabilized power supply module
- Insulation fault location system
- Magnetic resonance imaging
- Stable power system
- Sensitive sensors
- Efficient information transmission
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
