BU4922F-TR

Share

Or copy the link below:

Mfr.Part #
BU4922F-TR
Manufacturer
ROHM Semiconductor
Package / Case
SC-82
Datasheet
Download
Description
IC SUPERVISOR 1 CHANNEL 4SOP
Stock
21,924
In Stock :
21,924

Request A Quote(RFQ)

* Fullname:
* Company:
* E-Mail:
  Phone:
  Comment:
* Quantity:
Manufacturer :
ROHM Semiconductor
Product Category :
Supervisors
Type :
Simple Reset/Power-On Reset
Length :
2mm
ECCN Code :
EAR99
Watchdog Timer :
No
Operating Temperature :
-40°C~125°C TA
Output :
Push-Pull, Totem Pole
Max Supply Current :
1.23μA
Max Power Dissipation :
400mW
RoHS Status :
ROHS3 Compliant
Pbfree Code :
yes
Accuracy :
1 %
Base Part Number :
BU4922
Operating Supply Current :
550nA
Max Reset Threshold Voltage :
2.222V
Undervoltage Threshold :
2.178V
Pin Count :
4
Power Supplies :
2.5/5V
Max Supply Voltage :
7V
Terminal Position :
Dual
Min Supply Voltage :
700mV
Lead Free :
Lead Free
Published :
2009
Supply Voltage :
2.4V
Number of Voltages Monitored :
1
Reset :
Active High/Active Low
Adjustable Threshold :
No
Number of Terminations :
4
Overvoltage Threshold :
2.222V
Quiescent Current :
400nA
Threshold Voltage :
+2.2V
Number of Pins :
4
Voltage - Threshold :
2.2V
Packaging :
Tape and Reel (TR)
Mounting Type :
Surface Mount
Package / Case :
SC-82
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Mount :
Surface Mount
Factory Lead Time :
7 Weeks
Terminal Form :
Gull wing
Min Reset Threshold Voltage :
2.178V
Number of Channels :
1
Number of Functions :
1
Datasheets
BU4922F-TR
Introducing Supervisors ROHM Semiconductor BU4922F-TR from Chip IC,where excellence meets affordability. This product stands out with its Type:Simple Reset/Power-On Reset, Operating Temperature:-40°C~125°C TA, Output:Push-Pull, Totem Pole, Base Part Number:BU4922, Number of Terminations:4, Number of Pins:4, Mounting Type:Surface Mount, Package / Case:SC-82, Number of Channels:1, BU4922F-TR pinout, BU4922F-TR datasheet PDF, BU4922F-TR amp .Beyond Supervisors ROHM Semiconductor BU4922F-TR ,we also offer XC6121E616ER-G, SR1UARU, TPS3840DL28DBVR, Our vast inventory has you covered. Contact us now for immediate solutions.

ROHM Semiconductor BU4922F-TR


Supervisors ROHM Semiconductor BU4922F-TR Overview

The BU4922F-TR by ROHM Semiconductor stands out as a specialized supervisory IC that ensures reliable operation and management of electronic systems. This compact, single-channel voltage supervisor is designed to enhance system stability by monitoring power supplies in real-time. It is housed in a 4SOP package, known for its space-saving footprint, which makes it ideal for dense circuit boards common in modern electronic applications. This component is particularly valued for its ability to provide precise voltage monitoring, which is crucial for preventing system failure due to unstable or inadequate power supply.

BU4922F-TR Features

The BU4922F-TR supervisor IC offers several key features that make it indispensable in critical system monitoring tasks. Its main features include:

  • Single voltage threshold input which simplifies integration.
  • Low power consumption, enhancing overall energy efficiency of the application.
  • High accuracy voltage detection suitable for sensitive electronic devices.
  • Compact 4SOP package allowing for easy integration into existing designs without requiring additional space.

BU4922F-TR Applications

  • Consumer Electronics: Ensures that devices such as smartphones and tablets operate within safe voltage levels, preventing damage and data loss.
  • Computing Systems: Monitors power supply stability in computers and servers, crucial for maintaining system reliability and preventing unscheduled downtimes.
  • Industrial Equipment: Applied in monitoring critical industrial machinery to avoid operational failures that could lead to costly downtime and maintenance.
  • Portable Devices: Used in battery-powered gadgets to supervise battery voltage, ensuring optimal charging and discharging, thus prolonging battery life.
  • Medical Devices: Implements voltage monitoring to guarantee that medical equipment operates within specified safe parameters, ensuring patient safety.
Purchase

You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.

RFQ (Request for Quotations)

It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.

Payment Method

For your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.

IMPORTANT NOTICE

You may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.

Shipping Method

Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...

Shipping Cost

Shipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.

The basic freight (for package ≤0.5 KG ) depends on the time zones and countries

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.

Manufacturer related products

Catalog related products

RFQ
BOM