Name: LM4121IM5X-1.2
Brand: Texas Instruments
SKU: LM4121IM5X-1-2
Availability: InStock
Rating: 5 (167 reviews)

LM4121IM5X-1.2

For Reference Only

Part Number	LM4121IM5X-1.2
Manufacturer	Texas Instruments
Description	IC VREF SERIES 1.25V SOT23-5
Datasheet	LM4121IM5X-1.2 Datasheet LM4121IM5X-1.2 Specifications
Package	SC-74A, SOT-753
ECAD
In Stock	505,632 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM4121IM5X-1.2 (PMIC - Voltage Reference) is manufactured by Texas Instruments 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 LM4121IM5X-1.2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM4121IM5X-1.2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM4121IM5X-1.2.

LM4121IM5X-1.2 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Reference
Package	SC-74A, SOT-753
ECAD
Series	-
Reference Type	Series
Output Type	Fixed
Voltage - Output (Min/Fixed)	1.25V
Voltage - Output (Max)	-
Current - Output	5mA
Tolerance	±0.5%
Temperature Coefficient	50ppm/°C
Noise - 0.1Hz to 10Hz	20µVp-p
Noise - 10Hz to 10kHz	30µVrms
Voltage - Input	1.5 V ~ 12 V
Current - Supply	275µA
Current - Cathode	-
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5

LM4121IM5X-1.2 Datasheet

LM4121IM5X-1.2 Reviews

Monr*****atton

March 31, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

Fran*****Mann

March 29, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Tessa*****nagar

March 25, 2023

★ ★ ★ ★ ★

Sure appreciate your service high standard, expertise and skills. Thanks Much!!!

Sier*****awkins

March 13, 2023

★ ★ ★ ★ ★

Works just like the original one and even has the correct connectors installed.

Isab*****rishna

March 8, 2023

★ ★ ★ ★ ★

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

Roya*****sgupta

March 6, 2023

★ ★ ★ ★ ★

Great website. Well organized and easy to search products.

Mil*****Heath

February 20, 2023

★ ★ ★ ★ ★

Great seller, item shipped quickly and in great packaging. I will come next time .

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LM4121IM5X-1.2 Packaging

LM4121IM5X-1.2 FAQ

1. How to order LM4121IM5X-1.2 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 LM4121IM5X-1.2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM4121IM5X-1.2. All suppliers must pass our qualification reviews before they can publish their products including LM4121IM5X-1.2 on Heisener; we pay more attention to the channels and quality of LM4121IM5X-1.2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM4121IM5X-1.2 price and inventory displayed accurate?

The price and inventory of LM4121IM5X-1.2 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 LM4121IM5X-1.2?

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 LM4121IM5X-1.2 we delivered, we will accept the replacement or return of the LM4121IM5X-1.2 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 LM4121IM5X-1.2.

(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 LM4121IM5X-1.2 pin diagram, LM4121IM5X-1.2 datasheet?

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

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LM4121IM5X-1.2 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

LM4121IM5-1.2/NOPB

D# V72:2272_07276321

Texas Instruments

V-Ref Precision 1.25V 5mA 5-Pin SOT-23 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM4121IM5-1.2/NOPB

Texas Instruments

IC VREF SERIES 1.25V SOT23-5

2000

LM4121IM5X-1.2

Texas Instruments

IC VREF SERIES 1.25V SOT23-5

Part Number

Manufacturer

Description

Stock

LM4121IM5X-1.2

D# LM4121IM5X-1.2-ND

Texas Instruments

IC VREF SERIES 0.5% SOT23-5

LM4121IM5-1.2/NOPB

D# LM4121IM5-1.2/NOPBCT-ND

Texas Instruments

IC VREF SERIES 0.5% SOT23-5

622

Part Number

Manufacturer

Description

Stock

LM4121IM5X-1.2

National Semiconductor Corporation

In stock shipping within 2days

2523

LM4121IM5X-1.2/NOPB

National Semiconductor Corporation

In stock shipping within 2days

188

Part Number

Manufacturer

Description

Stock

LM4121IM5X12

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

1289

Part Number

Manufacturer

Description

Stock

LM4121IM5X12

Texas Instruments

OEM/CM ONLY

2609

Part Number

Manufacturer

Description

Stock

LM4121IM5X-1.2

National Semiconductor Corporation

in stock - can ship the same day

1100

Part Number

Manufacturer

Description

Stock

LM4121IM5X-1.2

Texas Instruments

OEM/CM Immediate delivery

3112

Part Number

Manufacturer

Description

Stock

LM4121IM5-1.2/NOPB

D# 926-LM4121IM512NOPB

Texas Instruments

Voltage References 0.2% 50ppm/-C Drift Precision Series Voltage Reference with Shutdown Enable 5-SOT-23 -40 to 85

RoHS: Compliant

1175

Part Number

Manufacturer

Description

Stock

LM4121IM5X-1.2

D# NS-LM4121IM5X-1.2

Texas Instruments

OEM/CM ONLY

4729

LM4121IM5-1.2/NOPB

D# NS-LM4121IM5-1.2/NOPB

Texas Instruments

OEM/CM ONLY

2155

Part Number

Manufacturer

Description

Stock

LM4121IM5-1.2/NOPB

Texas Instruments

LM4121 0.2% 50ppm/C Drift Precision Series Voltage Reference with Shutdown Enable

RoHS: Compliant

800

Part Number

Manufacturer

Description

Stock

LM4121IM5X1.2

National Semiconductor Corporation

OEM/CM ONLY

2539

Part Number

Manufacturer

Description

Stock

LM4121IM5X-1.2

Texas Instruments

IN stock Immediate delivery

3127

Part Number

Manufacturer

Description

Stock

LM4121IM5-1.2/NOPB

Texas Instruments

Fixed & adjustable-voltage, 0.2% 50-ppm/°C drift precision series voltage reference with enable pin

112

Part Number

Manufacturer

Description

Stock

LM4121IM5X-1.2

Texas Instruments

shipping today

996

LM4121IM5-1.2/NOPB

National Semiconductor Corporation

shipping today

1991

Part Number

Manufacturer

Description

Stock

LM4121IM5-1.2/NOPB

D# 34797534

Texas Instruments

V-Ref Precision 1.25V 5mA 5-Pin SOT-23 T/R

RoHS: Compliant

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LM4121IM5X-1.2

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