BU4909F-TR

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Mfr.Part #
BU4909F-TR
Manufacturer
ROHM Semiconductor
Package / Case
SC-82
Datasheet
Download
Description
IC SUPERVISOR 1 CHANNEL 4SOP
Stock
3,000
In Stock :
3,000

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Manufacturer :
ROHM Semiconductor
Product Category :
Supervisors
Mounting Type :
Surface Mount
Operating Temperature :
-40°C~125°C TA
Base Part Number :
BU4909
Terminal Position :
Dual
Watchdog Timer :
No
Length :
2mm
Min Supply Voltage :
700mV
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
RoHS Status :
ROHS3 Compliant
Factory Lead Time :
7 Weeks
Max Power Dissipation :
400mW
Operating Supply Current :
550nA
Max Supply Current :
880nA
Packaging :
Tape and Reel (TR)
Type :
Simple Reset/Power-On Reset
Power Supplies :
2.5/5V
Reset :
Active High/Active Low
Min Reset Threshold Voltage :
891mV
Pbfree Code :
yes
Output :
Push-Pull, Totem Pole
Package / Case :
SC-82
Overvoltage Threshold :
909mV
Voltage - Threshold :
0.9V
Number of Functions :
1
Mount :
Surface Mount
Number of Channels :
1
Pin Count :
4
ECCN Code :
EAR99
Adjustable Threshold :
No
Number of Terminations :
4
Number of Pins :
4
Max Reset Threshold Voltage :
909mV
Accuracy :
1 %
Supply Voltage :
2.4V
Terminal Form :
Gull wing
Max Supply Voltage :
7V
Quiescent Current :
300nA
Published :
2009
Number of Voltages Monitored :
1
Undervoltage Threshold :
891mV
Threshold Voltage :
+0.9V
Datasheets
BU4909F-TR
Introducing Supervisors ROHM Semiconductor BU4909F-TR from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Surface Mount, Operating Temperature:-40°C~125°C TA, Base Part Number:BU4909, Type:Simple Reset/Power-On Reset, Output:Push-Pull, Totem Pole, Package / Case:SC-82, Number of Channels:1, Number of Terminations:4, Number of Pins:4, BU4909F-TR pinout, BU4909F-TR datasheet PDF, BU4909F-TR amp .Beyond Supervisors ROHM Semiconductor BU4909F-TR ,we also offer XC6121E616ER-G, SR1UARU, TPS3840DL28DBVR, Our vast inventory has you covered. Contact us now for immediate solutions.

ROHM Semiconductor BU4909F-TR


Supervisors ROHM Semiconductor BU4909F-TR Overview

The Supervisors ROHM Semiconductor BU4909F-TR is a state-of-the-art IC supervisor designed for robust monitoring of power supplies in electronic systems. This compact component, housed in a 4-SOP package, ensures that your applications run smoothly by providing precise voltage supervision. It is ideal for systems requiring reliable operation under variable conditions, safeguarding against power failures and voltage variations. Its small form factor and high efficiency make it particularly suitable for space-constrained environments while maintaining high performance and reliability. By integrating this supervisor IC, manufacturers can significantly enhance system stability and prolong operational lifespan.

BU4909F-TR Features

The BU4909F-TR from ROHM Semiconductor comes packed with features that make it an excellent choice for critical system monitoring applications. Key features include single channel operation which simplifies integration, a reset output function to maintain system integrity, and a low operating current that enhances overall energy efficiency. Its robustness against temperature fluctuations and small package size makes it an ideal solution for a wide range of applications.

BU4909F-TR Applications

  • Consumer Electronics: Used in smartphones, tablets, and other portable devices to monitor power supply conditions, ensuring device stability and preventing data loss during unexpected power drops.
  • Computing Systems: Integrated in PCs, servers, and networking equipment to oversee power status and initiate necessary resets, thereby maintaining system reliability and preventing hardware damage.
  • Industrial Automation: Utilized in control systems to continuously monitor and manage power supply stability, crucial for maintaining operational continuity in manufacturing environments.
  • Automotive Systems: Applied in vehicle electronic systems to ensure consistent performance and safety under varying electrical conditions, contributing to system robustness and passenger safety.
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