B5973D - STMicroelectronics - Price, Inventory & Datasheets | Heisener.com
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B5973D

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B5973D

For Reference Only

Part Number

B5973D

Manufacturer

STMicroelectronics

Description

IC REG BUCK ADJ 2A 8HSOP

Package

8-SOIC (0.154", 3.90mm Width) Exposed Pad

ECAD

In Stock

132,780 piece(s)

Unit Price

$ 2.2176 *

Lead Time

Can Ship Immediately

Estimated Delivery Time

Jul 4 - Jul 9 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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B5973D

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Certified Quality

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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
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Do you have any question about B5973D?

Part Number # B5973D (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by STMicroelectronicsand 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 B5973Dspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add B5973D with quantity into BOM. Heisener.com does NOT require any registration to request a quote of B5973D.

B5973D Specifications

Manufacturer STMicroelectronics
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package 8-SOIC (0.154", 3.90mm Width) Exposed Pad
ECAD Technical cover
Series Automotive, AEC-Q100
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4V
Voltage - Input (Max) 36V
Voltage - Output (Min/Fixed) 1.235V
Voltage - Output (Max) 35V
Current - Output 2A
Frequency - Switching 250kHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package 8-HSOP Exposed Pad

B5973D Datasheet

B5973D Reviews

Son*****Salas

March 21, 2023

Arrived as described and well packaged. Sent very quickly after payment.

Avia*****orse

March 17, 2023

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Blai*****oase

March 12, 2023

A good, reputable company that I will continue to deal with, thank you!

Valer*****oudhary

February 28, 2023

Tested one of them and works good.

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B5973D FAQ

1. How to order B5973D 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 B5973D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theB5973D. All suppliers must pass our qualification reviews before they can publish their products including B5973D on Heisener;we pay more attention to the channels and quality of B5973Dproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the B5973D price and inventory displayed accurate?

The price and inventory of B5973D 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 B5973D?

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 B5973D we delivered, we will accept the replacement or return of the B5973D 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 ofB5973D.
(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 B5973D pin diagram, B5973D datasheet?

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

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B5973D 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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

B5973DTR

D# V79:2366_24026906

STMicroelectronics

Conv DC-DC 4V to 36V Synchronous Step Down Single-Out 1.235V to 35V 2A Automotive 8-Pin HSOP EP T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

B5973D

D# B5973D

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B5973DTR

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Part Number Manufacturer Description Stock

B5973D

D# B5973D

STMicroelectronics

Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP Tube (Alt: B5973D)

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B5973DTR

D# B5973DTR

STMicroelectronics

Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP T/R (Alt: B5973DTR)

0
Part Number Manufacturer Description Stock

B5973DTR

STMicroelectronics

IC REG BUCK ADJ 2A 8HSOP

0
Part Number Manufacturer Description Stock

B5973D

STMicroelectronics

RoHS: Compliant
0
Part Number Manufacturer Description Stock

B5973DTR

D# 497-10190-1-ND

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IC REG BUCK ADJUSTABLE 2A 8HSOP

470

B5973D

D# B5973D-ND

STMicroelectronics

IC REG BUCK ADJUSTABLE 2A 8HSOP

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B5973DTR

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In stock shipping within 2days

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OEM/CM QUOTES ONLY | NO BROKERS

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B5973DTR

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in stock - can ship the same day

1116
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B5973DTR

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OEM/CM Immediate delivery

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D# 511-B5973DTR

STMicroelectronics

Switching Voltage Regulators 2A Step Down REG 2.25A 1.235V to 35V

RoHS: Compliant
74
Part Number Manufacturer Description Stock

B5973D

STMicroelectronics

OEM/CM ONLY

66

B5973DTR

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OEM/CM ONLY

2942
Part Number Manufacturer Description Stock

B5973DTR

STMicroelectronics

IN stock Immediate delivery

2512
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B5973D

STMicroelectronics

shipping today

3009

B5973DTR

STMicroelectronics

shipping today

41009
Part Number Manufacturer Description Stock

B5973DTR

D# 36793895

STMicroelectronics

Conv DC-DC 4V to 36V Synchronous Step Down Single-Out 1.235V to 35V 2A Automotive 8-Pin HSOP EP T/R

RoHS: Compliant
0

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