Part Number
BU4939F-TR
Manufacturer
Description
IC VOLT DETECTOR STD 4-SOP
Package
4-TSOP (0.049", 1.25mm Width)
In Stock
5,040 piece(s)
Unit Price
$ 0.2477 *
Lead Time
To be Confirmed
Estimated Delivery Time
Nov 25 - Nov 30 ( Choose Expedited Shipping)
Request for Quotation
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.
Do you have any question about BU4939F-TR?
86-755-83210559-827
Part Number # BU4939F-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 BU4939F-TRspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BU4939F-TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BU4939F-TR.
Alexa*****George
April 9, 2023
Mala***** Wolfe
April 9, 2023
Byro*****rgess
April 7, 2023
Jeff*****Nath
March 24, 2023
Will*****inson
March 18, 2023
Ana*****Wable
March 8, 2023
And*****ryan
March 4, 2023
Keag*****reston
March 2, 2023
Ariy*****haker
February 26, 2023
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.
We have a professional and experienced quality control team to strictly verify and test theBU4939F-TR. All suppliers must pass our qualification reviews before they can publish their products including BU4939F-TR on Heisener;we pay more attention to the channels and quality of BU4939F-TRproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BU4939F-TR price and inventory displayed accurate?The price and inventory of BU4939F-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.
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.
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 BU4939F-TR we delivered, we will accept the replacement or return of the BU4939F-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 ofBU4939F-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
If you need any after-sales service, please do not hesitate to contact us.
We guarantee 100% customer satisfaction.
Our experienced sales team and tech support team back our services to satisfy all our customers.
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.
Part Number | Manufacturer | Description | Stock |
BU4939F-TR D# BU4939F-TR |
ROHM Semiconductor |
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4939F-TR) RoHS: Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
BU4939F-TR |
ROHM Semiconductor |
IC, CMOS VOLTAGE DETECTOR - Tape and Reel |
0 |
Part Number | Manufacturer | Description | Stock |
BU4939F-TR D# C1S625900666945 |
ROHM Semiconductor |
Supervisors RoHS: Compliant
pbFree: Yes
Min Qty: 5
Container: Cut Tape
|
50 |
Part Number | Manufacturer | Description | Stock |
BU4939F-TR |
ROHM Semiconductor |
RoHS (ship within 1day) - D/C |
50 |
Part Number | Manufacturer | Description | Stock |
BU4939FTR |
ROHM Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
58 |
Part Number | Manufacturer | Description | Stock |
BU4939F-TR D# NS-BU4939F-TR |
Rohm Semiconductor |
OEM/CM ONLY |
4970 |
Part Number | Manufacturer | Description | Stock |
BU4939F-TR |
ROHM Semiconductor | 40 |
Part Number | Manufacturer | Description | Stock |
BU4939FTR |
ROHM Semiconductor |
OEM/CM ONLY |
66 |
IC VREF SERIES 2.048V 6DFN
IC SRAM 32MBIT 12NS 48FBGA
RES SMD 0.01 OHM 1% 1/2W 2010
IC SYNTH PLL VCO 32LFCSP
TVS DIODE 24VWM 40VC SMD
DIODE ZENER 13V 500MW SOD123
DIODE GEN PURP 80V 100MA UMD2
IC FLASH 256MBIT 100NS 64EASYBGA
IC TXRX RS232 250KBPS 24-TSSOP
TVS DIODE 5VWM 6TSOP
M39003/01-3124/HSD
Vishay Sprague, CAP TANT 1.5UF 20% 75V AXIAL2220J0250391JFR
Knowles Syfer, CAP CER 390PF 25V C0G/NP0 22200805J2501P00BQT
Knowles Syfer, CAP CER 1PF 250V C0G/NP0 08058N4SV76FC-0168CDI8
IDT, Integrated Device Technology Inc, IC OSC VCXO 74.25MHZ 6-CLCCLELK11-1REC5-61-5.00-K-01
Sensata Technologies/Airpax, CIR BRKR MAG-HYDR 5A LEVERRG1005V-3400-W-T5
Susumu, RES SMD 340 OHM 0.05% 1/16W 0402ERJ-1GNJ3R3C
Panasonic Electronic Components, RES SMD 3.3 OHM 5% 1/20W 02014590R-392J
API Delevan Inc., FIXED IND 3.9UH 9.75A 7 MOHM TH1604272
Phoenix Contact, CONN HOOD TOP ENTRY SZB10 M25CTVS06RF-17-99PD-LC
Amphenol Aerospace Operations, CONN PLUG HSNG MALE 23POS INLINEABC36HETN
Sullins Connector Solutions, CONN EDGE DUAL FMALE 36POS 0.100EBC18DTAT-S189
Sullins Connector Solutions, CONN EDGE DUAL FMALE 36POS 0.100