BU4940F-TR - Rohm Semiconductor - Price, Inventory & Datasheets | Heisener.com
ShoppingCart 0
TelephonePlus
Tel: +86-755-83210559-827

BU4940F-TR

BU4940F-TR

BU4940F-TR

For Reference Only

Part Number

BU4940F-TR

Manufacturer

Rohm Semiconductor

Description

IC VOLT DETECTOR STD 4-SOP

Package

4-TSOP (0.049", 1.25mm Width)

ECAD

In Stock

4,832 piece(s)

Unit Price

$ 0.2199 *

Lead Time

To be Confirmed

Estimated Delivery Time

Nov 5 - Nov 10 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

Quick Inquiry

BU4940F-TR

Fileval

Certified Quality

View the Certificates+

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
Fileval

Contact Us

dimensional

Do you have any question about BU4940F-TR?

Part Number # BU4940F-TR (PMIC - Supervisors) is manufactured by Rohm Semiconductorand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For BU4940F-TRspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BU4940F-TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BU4940F-TR.

BU4940F-TR Specifications

Manufacturer Rohm Semiconductor
Category Integrated Circuits (ICs) - PMIC - Supervisors
Package 4-TSOP (0.049", 1.25mm Width)
ECAD Technical cover
Series -
Type Simple Reset/Power-On Reset
Number of Voltages Monitored 1
Output Push-Pull, Totem Pole
Reset Active High/Active Low
Reset Timeout -
Voltage - Threshold 4V
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 4-TSOP (0.049", 1.25mm Width)
Supplier Device Package 4-SOP

BU4940F-TR Datasheet

BU4940F-TR Reviews

Rand*****Barry

April 6, 2023

Excellent shopping cart process, various of products for selection and order fulfillment a good service quality. I rely on them heavily.

Yusu*****nder

April 5, 2023

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

Gra*****Rubio

April 3, 2023

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Quin*****nghvi

April 2, 2023

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Rhy*****cott

March 28, 2023

Very friendly online shopping site - easy to navigate and it keeps vital datasheet for each product online purchase.

Mila*****eeman

February 23, 2023

Pleased with this purchase, good, quick service and item exactly as shown.

Fran*****a Mani

February 21, 2023

All resistors exactly -0.01%. Pretty good.

Write a Review

Not Rated
Thanks for Your Review!

BU4940F-TR FAQ

1. How to order BU4940F-TR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.

2. How does Heisener guarantee that BU4940F-TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theBU4940F-TR. All suppliers must pass our qualification reviews before they can publish their products including BU4940F-TR on Heisener;we pay more attention to the channels and quality of BU4940F-TRproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the BU4940F-TR price and inventory displayed accurate?

The price and inventory of BU4940F-TR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6.What is the process for return or replacement of BU4940F-TR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the BU4940F-TR we delivered, we will accept the replacement or return of the BU4940F-TR only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery ofBU4940F-TR.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as BU4940F-TR pin diagram, BU4940F-TR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

Fileval

BU4940F-TR Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Fileval

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

BU4940F-TR

D# BU4940F-TR

ROHM Semiconductor

Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4940F-TR)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

BU4940F-TR

ROHM Semiconductor

Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R

30
Part Number Manufacturer Description Stock

BU4940F-TR

ROHM Semiconductor

RoHS (ship within 1day) - D/C 2016

2619
Part Number Manufacturer Description Stock

BU4940FTR

ROHM Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

3019
Part Number Manufacturer Description Stock

BU4940F-TR

ROHM Semiconductor

OEM/CM Immediate delivery

3000
Part Number Manufacturer Description Stock

BU4940F-TR

D# NS-BU4940F-TR

Rohm Semiconductor

OEM/CM ONLY

4976
Part Number Manufacturer Description Stock

BU4940F-TR

ROHM Semiconductor

POWER SUPPLY SUPPORT CIRCUIT, FIXED, 1 CHANNEL, +4VV, CMOS, PDSO4

2095
Part Number Manufacturer Description Stock

BU4940FTR

ROHM Semiconductor

OEM/CM ONLY

2641
Part Number Manufacturer Description Stock

BU4940F-TR

ROHM Semiconductor

IN stock Immediate delivery

3015
Part Number Manufacturer Description Stock

BU4940FTR

D# 36528449

ROHM Semiconductor

Processor Supervisor 4V 1 Active Low/CMOS 4-Pin SOP T/R

RoHS: Compliant
0

BU4940F-TR Tags

  • BU4940F-TR
  • BU4940F-TR PDF
  • BU4940F-TR datasheet
  • BU4940F-TR specification
  • BU4940F-TR image
  • Rohm Semiconductor
  • Rohm Semiconductor BU4940F-TR
  • buy BU4940F-TR
  • BU4940F-TR price
  • BU4940F-TR distributor
  • BU4940F-TR supplier
  • BU4940F-TR wholesales
Fileval

Featured Products

View More>
Fileval

BU4940F-TR Related Products