Name: BU4938F-TR
Brand: Rohm Semiconductor
SKU: BU4938F-TR
Price: 0.2423 USD
Availability: InStock
Rating: 5 (168 reviews)

BU4938F-TR

For Reference Only

Part Number	BU4938F-TR
Manufacturer	Rohm Semiconductor
Description	IC VOLT DETECTOR STD 4-SOP
Datasheet	BU4938F-TR Datasheet BU4938F-TR Specifications
Package	4-TSOP (0.049", 1.25mm Width)
ECAD
In Stock	7,712 piece(s)
Unit Price	$ 0.2423 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 4 - May 9 (Choose Expedited Shipping)
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Part Number # BU4938F-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 BU4938F-TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BU4938F-TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BU4938F-TR.

BU4938F-TR Specifications

Manufacturer	Rohm Semiconductor
Category	Integrated Circuits (ICs) - PMIC - Supervisors
Package	4-TSOP (0.049", 1.25mm Width)
ECAD
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	3.8V
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

BU4938F-TR Datasheet

BU4938F-TR Reviews

Kel***** Dani

April 2, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Aish*****eming

March 13, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

Jaco*****gueroa

February 26, 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.

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BU4938F-TR Packaging

BU4938F-TR FAQ

1. How to order BU4938F-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 BU4938F-TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BU4938F-TR. All suppliers must pass our qualification reviews before they can publish their products including BU4938F-TR on Heisener; we pay more attention to the channels and quality of BU4938F-TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BU4938F-TR price and inventory displayed accurate?

The price and inventory of BU4938F-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 BU4938F-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 BU4938F-TR we delivered, we will accept the replacement or return of the BU4938F-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 BU4938F-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 BU4938F-TR pin diagram, BU4938F-TR datasheet?

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

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BU4938F-TR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

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

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

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Description

Stock

BU4938F-TR

D# BU4938F-TR

ROHM Semiconductor

Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4938F-TR)

RoHS: Compliant

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BU4938F-TR

D# BU4938F-TR

ROHM Semiconductor

Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R (Alt: BU4938F-TR)

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D# C1S625900666927

ROHM Semiconductor

Processor Supervisor 3.8V 1 CMOS 4-Pin SOP T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 5

Container: Cut Tape

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BU4938F-TR

ROHM Semiconductor

RoHS (ship within 1day) - D/C 2010

2940

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ROHM Semiconductor

NEW AND ORGINAL. ISRAEL W.HOUSE

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BU4938F-TR

ROHM Semiconductor

RoHS: Compliant

pbFree: Yes

Part Number

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Description

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BU4938FTR

ROHM Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

3381

Part Number

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Description

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BU4938F-TR

D# 755-BU4938F-TR

ROHM Semiconductor

Supervisory Circuits IC CMOS VOLT DETECT

RoHS: Compliant

2790

Part Number

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Description

Stock

BU4938F-TR

D# NS-BU4938F-TR

Rohm Semiconductor

OEM/CM ONLY

4984

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BU4938F-TR

ROHM Semiconductor

2352

Part Number

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ROHM Semiconductor

OEM/CM ONLY

2956

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Manufacturer

Description

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BU4938F-TR

D# 51747145

ROHM Semiconductor

Processor Supervisor 3.8V 1 Active Low/CMOS 4-Pin SOP T/R

RoHS: Compliant

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BU4938F-TR

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