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BU4909F-TR

BU4909F-TR

BU4909F-TR

For Reference Only

Part Number BU4909F-TR
Manufacturer Rohm Semiconductor
Description IC VOLT DETECTOR STD 4-SOP
Datasheet

BU4909F-TR Datasheet

BU4909F-TR Specifications

Package 4-TSOP (0.049", 1.25mm Width)
ECAD
In Stock 5,776 piece(s)
Unit Price $ 0.2301 *
Lead Time To be Confirmed
Estimated Delivery Time Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # BU4909F-TR (PMIC - Supervisors) is manufactured by Rohm Semiconductor and 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 BU4909F-TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BU4909F-TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BU4909F-TR.

BU4909F-TR Specifications

ManufacturerRohm Semiconductor
CategoryIntegrated Circuits (ICs) - PMIC - Supervisors
Package4-TSOP (0.049", 1.25mm Width)
ECAD
Series-
TypeSimple Reset/Power-On Reset
Number of Voltages Monitored1
OutputPush-Pull, Totem Pole
ResetActive High/Active Low
Reset Timeout-
Voltage - Threshold0.9V
Operating Temperature-40°C ~ 125°C (TA)
Mounting TypeSurface Mount
Package / Case4-TSOP (0.049", 1.25mm Width)
Supplier Device Package4-SOP

BU4909F-TR Datasheet

BU4909F-TR Reviews

Attic*****hajan

April 4, 2023

Thanks a lot! Ease of ordering and I love when they upgrade my shipping for free. What a nice thing to do.

East*****arrell

March 21, 2023

As I said before, your crew rock's keep up the fantastic work as we need you out there.

Chai*****mahon

March 17, 2023

You get the most update products online. You always give me the best choice.

Josi*****lacruz

March 16, 2023

Perfectly functioning!! on time and as described!

Braelyn*****rishnan

March 14, 2023

Great seller, would recommend buying from. , good communication and problem solving

Ange***** Walia

March 6, 2023

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

Dar***** Kemp

March 1, 2023

These are high quality connectors. They work as you would expect them to. There is not much else you can say about them.

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BU4909F-TR Packaging

Customized Labels
Sealing
Packing
Insepction

BU4909F-TR FAQ

  • 1. How to order BU4909F-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 BU4909F-TR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the BU4909F-TR. All suppliers must pass our qualification reviews before they can publish their products including BU4909F-TR on Heisener; we pay more attention to the channels and quality of BU4909F-TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the BU4909F-TR price and inventory displayed accurate?
    The price and inventory of BU4909F-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 BU4909F-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 BU4909F-TR we delivered, we will accept the replacement or return of the BU4909F-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 of BU4909F-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 BU4909F-TR pin diagram, BU4909F-TR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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BU4909F-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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

BU4909F-TR

D# BU4909F-TR

ROHM Semiconductor

Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4909F-TR)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

BU4909F-TR

ROHM Semiconductor

IC, CMOS VOLTAGE DETECTOR - Tape and Reel

0
Part Number Manufacturer Description Stock

BU4909F-TR

D# C1S625900666343

ROHM Semiconductor

Supervisors

RoHS: Compliant
pbFree: Yes
Min Qty: 5
Container: Cut Tape
50
Part Number Manufacturer Description Stock

BU4909F-TR

ROHM Semiconductor

RoHS (ship within 1day) - D/C

30
Part Number Manufacturer Description Stock

BU4909FTR

ROHM Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

35
Part Number Manufacturer Description Stock

BU4909F-TR

D# 755-BU4909F-TR

ROHM Semiconductor

Supervisory Circuits IC CMOS VOLT DETECT

RoHS: Compliant
2785
Part Number Manufacturer Description Stock

BU4909F-TR

D# NS-BU4909F-TR

Rohm Semiconductor

OEM/CM ONLY

4930
Part Number Manufacturer Description Stock

BU4909F-TR

ROHM Semiconductor

POWER SUPPLY SUPPORT CIRCUIT, FIXED, 1 CHANNEL, +0.9VV, CMOS, PDSO4

24

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BU4909F-TR

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BU4909F-TR Tags

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