BU4937F-TR

Share

Or copy the link below:

Mfr.Part #
BU4937F-TR
Manufacturer
ROHM Semiconductor
Package / Case
SC-82
Datasheet
Download
Description
IC SUPERVISOR 1 CHANNEL 4SOP
Stock
2,400
In Stock :
2,400

Request A Quote(RFQ)

* Fullname:
* Company:
* E-Mail:
  Phone:
  Comment:
* Quantity:
Manufacturer :
ROHM Semiconductor
Product Category :
Supervisors
Max Reset Threshold Voltage :
3.737V
Pbfree Code :
yes
ECCN Code :
EAR99
Output :
Push-Pull, Totem Pole
Terminal Position :
Dual
Pin Count :
4
Operating Temperature :
-40°C~125°C TA
Quiescent Current :
500nA
Accuracy :
1 %
Threshold Voltage :
+3.7V
Packaging :
Tape and Reel (TR)
Package / Case :
SC-82
Number of Channels :
1
Number of Pins :
4
Max Supply Current :
1.58μA
Published :
2009
Operating Supply Current :
550nA
Mounting Type :
Surface Mount
Undervoltage Threshold :
3.663V
RoHS Status :
ROHS3 Compliant
Number of Voltages Monitored :
1
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Length :
2mm
Power Supplies :
2.5/5V
Supply Voltage :
2.4V
Max Supply Voltage :
7V
Min Reset Threshold Voltage :
3.663V
Number of Functions :
1
Max Power Dissipation :
400mW
Base Part Number :
BU4937
Overvoltage Threshold :
3.737V
Number of Terminations :
4
Adjustable Threshold :
No
Voltage - Threshold :
3.7V
Terminal Form :
Gull wing
Watchdog Timer :
No
Factory Lead Time :
7 Weeks
Reset :
Active High/Active Low
Type :
Simple Reset/Power-On Reset
Mount :
Surface Mount
Min Supply Voltage :
700mV
Datasheets
BU4937F-TR
Introducing Supervisors ROHM Semiconductor BU4937F-TR from Chip IC,where excellence meets affordability. This product stands out with its Output:Push-Pull, Totem Pole, Operating Temperature:-40°C~125°C TA, Package / Case:SC-82, Number of Channels:1, Number of Pins:4, Mounting Type:Surface Mount, Base Part Number:BU4937, Number of Terminations:4, Type:Simple Reset/Power-On Reset, BU4937F-TR pinout, BU4937F-TR datasheet PDF, BU4937F-TR amp .Beyond Supervisors ROHM Semiconductor BU4937F-TR ,we also offer XC6121E616ER-G, SR1UARU, TPS3840DL28DBVR, Our vast inventory has you covered. Contact us now for immediate solutions.

ROHM Semiconductor BU4937F-TR


Supervisors ROHM Semiconductor BU4937F-TR Overview

The BU4937F-TR from ROHM Semiconductor is a highly reliable voltage supervisor IC, designed to ensure stable and secure operation in various electronic systems. This compact supervisor IC is encased in a 4SOP package and features a single monitoring channel that actively supervises voltage levels. The BU4937F-TR is essential for systems that require consistent performance and protection against voltage fluctuations, making it an indispensable component for applications demanding high reliability and precision.

BU4937F-TR Features

The BU4937F-TR offers a range of features that enhance its functionality and reliability. It includes precise voltage monitoring capabilities which are critical for preventing system failures. Additionally, its small 4SOP package makes it suitable for high-density board designs where space is at a premium. The device's low power consumption and high accuracy are designed to meet the rigorous demands of modern electronic devices.

BU4937F-TR Applications

  • Consumer Electronics: Utilized in smartphones, tablets, and other portable devices to monitor power supply status and ensure device stability.
  • Computing Devices: Integrated into laptops and desktops to safeguard critical components by monitoring power rails, thereby preventing data loss and system damage during unexpected voltage drops.
  • Industrial Systems: Employed in automation control systems to provide consistent voltage monitoring, crucial for maintaining the operational integrity of machinery and equipment.
  • Telecommunications: Used in network hardware such as routers and switches, ensuring they operate within safe voltage levels to maintain communication stability and reliability.
  • Automotive Electronics: Applied in vehicle electronic systems to monitor critical functions and support dependable operation under variable voltage conditions.
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