Name: L4949DR2
Brand: ON Semiconductor
SKU: L4949DR2
Availability: InStock
Rating: 5 (178 reviews)

L4949DR2

For Reference Only

Part Number	L4949DR2
Manufacturer	ON Semiconductor
Description	IC REG LINEAR 5V 100MA 8SOIC
Datasheet	L4949DR2 Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	348,552 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # L4949DR2 (PMIC - Voltage Regulators - Linear) is manufactured by ON 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 L4949DR2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add L4949DR2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of L4949DR2.

L4949DR2 Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	28V
Voltage - Output (Min/Fixed)	5V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.5V @ 100mA
Current - Output	100mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	260µA ~ 5mA
PSRR	-
Control Features	Reset
Protection Features	Over Temperature, Short Circuit
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

L4949DR2 Reviews

Saan*****owland

April 8, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Elie*****Roach

April 4, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Aile*****heema

March 17, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Gia *****bell

March 1, 2023

★ ★ ★ ★ ★

Arrived promptly, carefully packaged, as described, many thanks

Hall*****onard

February 27, 2023

★ ★ ★ ★ ★

Fast, Friendly Service. Item as described. Good Communications. Thank You!

Zach*****Beck

February 24, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Write a Review

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L4949DR2 Packaging

L4949DR2 FAQ

1. How to order L4949DR2 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 L4949DR2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L4949DR2. All suppliers must pass our qualification reviews before they can publish their products including L4949DR2 on Heisener; we pay more attention to the channels and quality of L4949DR2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L4949DR2 price and inventory displayed accurate?

The price and inventory of L4949DR2 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 L4949DR2?

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 L4949DR2 we delivered, we will accept the replacement or return of the L4949DR2 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 L4949DR2.

(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 L4949DR2 pin diagram, L4949DR2 datasheet?

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

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L4949DR2 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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D# 2156-L4949DR2G-ND

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D# L4949DR2OS-ND

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L4949DR2G

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L4949DR2

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Description

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L4949DR2G

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OEM/CM QUOTES ONLY | NO BROKERS

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L4949DR2

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OEM/CM QUOTES ONLY | NO BROKERS

11600

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L4949DR2G

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in stock - can ship the same day

1400

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OEM/CM Immediate delivery

21764

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L4949DR2

D# NS-L4949DR2

ON Semiconductor

OEM/CM ONLY

7467

Part Number

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Description

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L4949DR2G

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448

Part Number

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Description

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L4949DR2G

D# L4949DR2G

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Semiconductor

1999

L4949DR2

D# L4949DR2

ON Semiconductor

Semiconductor

2017

Part Number

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Description

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L4949DR2G

ON Semiconductor

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RoHS: Compliant

21936

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Description

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L4949DR2G

ON Semiconductor

OEM/CM ONLY

19801

L4949DR2

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OEM/CM ONLY

13230

Part Number

Manufacturer

Description

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L4949DR2G

ON Semiconductor

IN stock Immediate delivery

21749

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L4949DR2G

ON Semiconductor

shipping today

27496

Part Number

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L4949DR2G

ON Semiconductor

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30141

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L4949DR2

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