Name: STBB3JR
Brand: STMicroelectronics
SKU: STBB3JR
Price: 3.8321 USD
Availability: InStock
Rating: 5 (75 reviews)

STBB3JR

For Reference Only

Part Number	STBB3JR
Manufacturer	STMicroelectronics
Description	IC REG BCK BST ADJ 2A 20FLIPCHIP
Datasheet	STBB3JR Datasheet STBB3JR Specifications
Package	20-UFBGA, FCBGA
ECAD
In Stock	4,656 piece(s)
Unit Price	$ 3.8321 *
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 15 - Jun 20 (Choose Expedited Shipping)
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Delivery Services

Part Number # STBB3JR (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by STMicroelectronics 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 STBB3JR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add STBB3JR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of STBB3JR.

STBB3JR Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	20-UFBGA, FCBGA
ECAD
Series	-
Function	Step-Up/Step-Down
Output Configuration	Positive
Topology	Buck-Boost
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	1.8V
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	1.2V
Voltage - Output (Max)	5.5V
Current - Output	2A
Frequency - Switching	2MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	20-UFBGA, FCBGA
Supplier Device Package	20-Flip-Chip

STBB3JR Datasheet

STBB3JR Reviews

Lyann*****mussen

April 7, 2023

★ ★ ★ ★ ★

Exactly as listed and arrived very fast, excellent price and service!

Soni*****rris

April 1, 2023

★ ★ ★ ★ ★

Itams as described Fast and cheap shipping.

Ryk*****Blake

March 29, 2023

★ ★ ★ ★ ★

Fantastic Quality Control and Great Selection. Heisener Electronics has became to my No.1 Supplier for many years.

Mari*****rula

March 23, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Fran*****dams

February 23, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

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STBB3JR Packaging

STBB3JR FAQ

1. How to order STBB3JR 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 STBB3JR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STBB3JR. All suppliers must pass our qualification reviews before they can publish their products including STBB3JR on Heisener; we pay more attention to the channels and quality of STBB3JR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the STBB3JR price and inventory displayed accurate?

The price and inventory of STBB3JR 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 STBB3JR?

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 STBB3JR we delivered, we will accept the replacement or return of the STBB3JR 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 STBB3JR.

(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 STBB3JR pin diagram, STBB3JR datasheet?

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

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STBB3JR 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

Part Number

Manufacturer

Description

Stock

STBB3JR

D# V79:2366_22741361

STMicroelectronics

Conv DC-DC 1.8V to 5.5V Step Down/Step Up Single-Out 1.2V to 5.5V 2A 20-Pin Flip-Chip T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

STBB3JR

D# STBB3JR

STMicroelectronics

Conv DC-DC Single Step Down/Step Up 1.8V to 5.5V 20-Pin Flip-Chip T/R - Tape and Reel (Alt: STBB3JR)

Part Number

Manufacturer

Description

Stock

STBB3JR

D# STBB3JR

STMicroelectronics

Conv DC-DC Single Step Down/Step Up 1.8V to 5.5V 20-Pin Flip-Chip T/R (Alt: STBB3JR)

Part Number

Manufacturer

Description

Stock

STBB3JR

D# C1S730200906562

STMicroelectronics

Conv DC-DC 1.8V to 5.5V Step Down/Step Up Single-Out 1.2V to 5.5V 2A 20-Pin Flip-Chip T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 1

100

Part Number

Manufacturer

Description

Stock

STBB3JR

D# 497-14693-2-ND

STMicroelectronics

IC REG BCK BST ADJ 2A 20FLIPCHIP

Part Number

Manufacturer

Description

Stock

STBB3JR

STMicroelectronics

In stock shipping within 2days

3789

Part Number

Manufacturer

Description

Stock

STBB3JR

D# 2435566RL

STMicroelectronics

DC/DC CONV, BUCK-BOOST, 1MHZ, FLIPCHIP

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

STBB3JR

STMicroelectronics

DC-DC SWITCHING CONVERTERS

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

STBB3JR

STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

11900

STBB3JRBKN

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

714

Part Number

Manufacturer

Description

Stock

STBB3JR/BKN

STMicroelectronics

OEM/CM Immediate delivery

600

Part Number

Manufacturer

Description

Stock

STBB3JR

D# 511-STBB3JR

STMicroelectronics

Switching Voltage Regulators POWER MANAGEMENT

RoHS: Compliant

2227

Part Number

Manufacturer

Description

Stock

STBB3JR

D# 79X6438

STMicroelectronics

BOARD & REF DESIGN

RoHS: Not Compliant

Min Qty: 5000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

STBB3JR

STMicroelectronics

OEM/CM ONLY

3545

STBB3JR/BKN

STMicroelectronics

OEM/CM ONLY

711

Part Number

Manufacturer

Description

Stock

STBB3JR/BKN

STMicroelectronics

IN stock Immediate delivery

595

Part Number

Manufacturer

Description

Stock

STBB3JR/BKN

STMicroelectronics

shipping today

596

STBB3JR

Alpha & Omega Semiconductor

shipping today

Part Number

Manufacturer

Description

Stock

STBB3JR

D# 31081682

STMicroelectronics

Conv DC-DC 1.8V to 5.5V Step Down/Step Up Single-Out 1.2V to 5.5V 2A 20-Pin Flip-Chip T/R

RoHS: Compliant

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STBB3JR

Certified Quality

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.

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