LD2981ABU33TR - STMicroelectronics - Price, Inventory & Datasheets | Heisener.com
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LD2981ABU33TR

hot LD2981ABU33TR

LD2981ABU33TR

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Part Number

LD2981ABU33TR

Manufacturer

STMicroelectronics

Description

IC REG LINEAR 3.3V 100MA SOT89-3

Package

TO-243AA

ECAD

In Stock

201,888 piece(s)

Unit Price

$ 1.0497 *

Lead Time

Can Ship Immediately

Estimated Delivery Time

Oct 2 - Oct 7 ( Choose Expedited Shipping)

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LD2981ABU33TR

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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 LD2981ABU33TR?

Part Number # LD2981ABU33TR (PMIC - Voltage Regulators - Linear) 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 LD2981ABU33TRspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LD2981ABU33TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LD2981ABU33TR.

LD2981ABU33TR Specifications

Manufacturer STMicroelectronics
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package TO-243AA
ECAD Technical cover
Series -
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 16V
Voltage - Output (Min/Fixed) 3.3V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.375V @ 100mA
Current - Output 100mA
Current - Quiescent (Iq) -
Current - Supply (Max) 150µA ~ 2.6mA
PSRR 63dB (1kHz)
Control Features -
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case TO-243AA
Supplier Device Package SOT-89-3

LD2981ABU33TR Datasheet

LD2981ABU33TR Reviews

Annab*****Stevens

March 28, 2023

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low

Aub***** Ryan

March 27, 2023

Work Great. Would recommend. Only used 2. So I have 248 extras. Best deal by far that's why I got these.

Jad*****ields

March 10, 2023

Worked perfectly for my application. Worked like a charm!

Hadle*****andall

March 6, 2023

Great price and condition, Very speedy delivery, Very pleased thank you

Pai*****Hahn

February 23, 2023

I recently became very interested in electronics and I have used several of them. They work great.

Cami*****Corona

February 21, 2023

Various selection and thoughtful services! Prices are competitive as well. Thank you!

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LD2981ABU33TR FAQ

1. How to order LD2981ABU33TR 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 LD2981ABU33TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theLD2981ABU33TR. All suppliers must pass our qualification reviews before they can publish their products including LD2981ABU33TR on Heisener;we pay more attention to the channels and quality of LD2981ABU33TRproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the LD2981ABU33TR price and inventory displayed accurate?

The price and inventory of LD2981ABU33TR 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 LD2981ABU33TR?

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 LD2981ABU33TR we delivered, we will accept the replacement or return of the LD2981ABU33TR 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 ofLD2981ABU33TR.
(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 LD2981ABU33TR pin diagram, LD2981ABU33TR datasheet?

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

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LD2981ABU33TR 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

LD2981ABU33TR

D# V72:2272_17705902

STMicroelectronics

LDO Regulator Pos 3.3V 0.1A 4-Pin(3+Tab) SOT-89 T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LD2981ABU33TR

D# LD2981ABU33TR

STMicroelectronics

LDO Regulator Pos 3.3V 0.1A 4-Pin(3+Tab) SOT-89 T/R - Tape and Reel (Alt: LD2981ABU33TR)

0
Part Number Manufacturer Description Stock

LD2981ABU33TR

D# LD2981ABU33TR

STMicroelectronics

LDO Regulator Pos 3.3V 0.1A 4-Pin(3+Tab) SOT-89 T/R (Alt: LD2981ABU33TR)

0
Part Number Manufacturer Description Stock

LD2981ABU33TR

D# LD2981ABU33TR

STMicroelectronics

LDO Regulator Pos 3.3V 0.1A 4-Pin(3+Tab) SOT-89 T/R (Alt: LD2981ABU33TR)

0
Part Number Manufacturer Description Stock

LD2981ABU33TR

STMicroelectronics

LINEAR VOLTAGE REGULATOR SOT 89

0
Part Number Manufacturer Description Stock

LD2981ABU33TR

STMicroelectronics

Fixed 16V 3.3V 375mV @ 100mA SOT-89(SOT-89-3) Dropout Regulators(LDO) RoHS

3332
Part Number Manufacturer Description Stock

LD2981ABU33TR

STMicroelectronics

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LD2981ABU33TR

D# 497-1524-1-ND

STMicroelectronics

IC REG LINEAR 3.3V 100MA SOT89-3

4355
Part Number Manufacturer Description Stock

LD2981ABU33TR

D# 2849781

STMicroelectronics

LDO, FIXED, 3.3V, 0.1A, SOT-89-3

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
709
Part Number Manufacturer Description Stock

LD2981ABU33TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

46400

2LD2981ABU33TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

31507
Part Number Manufacturer Description Stock

LD2981ABU33TR

STMicroelectronics

OEM/CM Immediate delivery

180000
Part Number Manufacturer Description Stock

LD2981ABU33TR

D# 511-LD2981ABU33

STMicroelectronics

LDO Voltage Regulators 3.3V 100mA Positive

RoHS: Compliant
417
Part Number Manufacturer Description Stock

LD2981ABU33TR.

D# 96AC0460

STMicroelectronics

POWER MANAGEMENT ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
0

LD2981ABU33TR

D# 51AC9073

STMicroelectronics

LDO, FIXED, 3.3V, 0.1A, SOT-89-3, Output Type:Fixed, Input Voltage Min:2.5V, Input Voltage Max:16V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:100mA RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
620
Part Number Manufacturer Description Stock

LD2981ABU33TR

D# NS-LD2981ABU33TR

STMicroelectronics

OEM/CM ONLY

5075
Part Number Manufacturer Description Stock

LD2981ABU33TR

STMicroelectronics

3.3 V FIXED POSITIVE LDO REGULATOR, 0.375 V DROPOUT, PSSO3

4680
Part Number Manufacturer Description Stock

LD2981ABU33TR

D# 6869145P

STMicroelectronics

STMicroelectronics LD2981ABU33TR, LDO Regulator, 100mA, 3.3 V, 0.75% 3-Pin, SOT-89, RL

Min Qty: 10
Container: Reel
0
Part Number Manufacturer Description Stock

2LD2981ABU33TR

STMicroelectronics

OEM/CM ONLY

27977

LD2981ABU33TR

STMicroelectronics

OEM/CM ONLY

15016
Part Number Manufacturer Description Stock

LD2981ABU33TR

STMicroelectronics

IN stock Immediate delivery

179985
Part Number Manufacturer Description Stock

LD2981ABU33TR

STMicroelectronics

shipping today

967
Part Number Manufacturer Description Stock

LD2981ABU33TR

D# 32405069

STMicroelectronics

LDO Regulator Pos 3.3V 0.1A 4-Pin(3+Tab) SOT-89 T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LD2981ABU33TR

STMicroelectronics

RFQ

13259
Part Number Manufacturer Description Stock

LD2981ABU33TR

STMicroelectronics

IC REG LDO 3.3V 0.1A SOT89-3

870
Part Number Manufacturer Description Stock

LD2981ABU33TR

D# 2849781

STMicroelectronics

LDO, FIXED, 3.3V, 0.1A, SOT-89-3

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
623

LD2981ABU33TR Tags

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