ROHM BU4943F-TR
Manufacturer No:
BU4943F-TR
Manufacturer:
ROHM
Package:
SC-82
Description:
2.4V 4 Terminals 4-Pin BU4943 Voltage supervisor 1 Channels Min 700mV Max 7V
Quantity:
In Stock :4797
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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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BU4943F-TR Information
ROHM BU4943F-TR technical specifications, attributes, parameters and parts with similar specifications to ROHM BU4943F-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 BU4943F-TR.
Datasheets:
BU4943F-TR Overview
Power management is mounted through 4 terminals. Power management is packaged in a Tape & Reel (TR) way. Power management is possible to find a series of 1 functions. A series of 1 channels can be found on this supervisor. IC management is packaged as a SC-82 package. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. The supervisor is always powered by a 2.4V volt supply. IC management is possible to find a succession of 1 voltages that have been checked. Power management is included in the Surface Mount mount. This power ic can be sub-categorized as Power Management Circuits. Power management has a total of 4 pins. The pins of the power management system count 4. IC management can only work with a supply voltage of 700mV volts. In this PMIC, the maximum supply voltage (Vsup) should not exceed 7V volts. The mounting type of the supervisors is Surface MountThe temperature of the supervisors should be set to this range: -40°C~125°C TA. Power management has an output of Push-Pull, Totem Pole during operation. The supervisor's supply current is specified to 550nA. For similar manage ics search of the manufacturer, you can always refer to BU4943, the base PMIC number. This power management requires 2.5/5V power to work. Voltage supervisor can work with a supply temperature of 1.75μA at the most.
BU4943F-TR Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV
550nA operating supply current
BU4943F-TR Applications
There are a lot of ROHM Semiconductor
BU4943F-TR Voltage Supervisors applications.
- Power distribution systems of operating room
- Power distribution systems of infant care room
- Power distribution systems of ICU
- Power distribution systems of CCU
- emergency room
- Medical-specific isolation transformer
- Medical-specific insulation monitor
- Transformer load monitoring equipment
- External alarm
- Display equipment
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(㎡)
