Name: LT1121CST-3.3#TRPBF
Brand: Linear Technology
SKU: LT1121CST-3-3-TRPBF
Availability: InStock
Rating: 5 (158 reviews)

LT1121CST-3.3#TRPBF

For Reference Only

Part Number	LT1121CST-3.3#TRPBF
Manufacturer	Linear Technology
Description	IC REG LIN 3.3V 150MA SOT223-3
Datasheet	LT1121CST-3.3#TRPBF Specifications
Package	TO-261-4, TO-261AA
ECAD
In Stock	75,648 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LT1121CST-3.3#TRPBF (PMIC - Voltage Regulators - Linear) is manufactured by Linear Technology 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 LT1121CST-3.3#TRPBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LT1121CST-3.3#TRPBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LT1121CST-3.3#TRPBF.

LT1121CST-3.3#TRPBF Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-261-4, TO-261AA
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	30V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.7V @ 150mA
Current - Output	150mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	50µA ~ 14mA
PSRR	58dB (120Hz)
Control Features	Enable
Protection Features	Over Temperature, Reverse Polarity
Operating Temperature	0°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	TO-261-4, TO-261AA
Supplier Device Package	SOT-223-3

LT1121CST-3.3#TRPBF Reviews

Kia*****brien

March 14, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Eman*****Farmer

March 12, 2023

★ ★ ★ ★ ★

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

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LT1121CST-3.3#TRPBF Packaging

LT1121CST-3.3#TRPBF FAQ

1. How to order LT1121CST-3.3#TRPBF 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 LT1121CST-3.3#TRPBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LT1121CST-3.3#TRPBF. All suppliers must pass our qualification reviews before they can publish their products including LT1121CST-3.3#TRPBF on Heisener; we pay more attention to the channels and quality of LT1121CST-3.3#TRPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LT1121CST-3.3#TRPBF price and inventory displayed accurate?

The price and inventory of LT1121CST-3.3#TRPBF 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 LT1121CST-3.3#TRPBF?

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 LT1121CST-3.3#TRPBF we delivered, we will accept the replacement or return of the LT1121CST-3.3#TRPBF 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 LT1121CST-3.3#TRPBF.

(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 LT1121CST-3.3#TRPBF pin diagram, LT1121CST-3.3#TRPBF datasheet?

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

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LT1121CST-3.3#TRPBF 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

LT1121CST-3.3#TRPBF

D# V72:2272_06414265

Analog Devices Inc

LDO Regulator Pos 3.3V 0.15A 4-Pin(3+Tab) SOT-223 T/R

LT1121CST-3.3#PBF

D# E54:1762_00012170

Analog Devices Inc

LDO Regulator Pos 3.3V 0.15A 4-Pin(3+Tab) SOT-223 Tube

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#TRPBF

Linear Technology

IC REG LDO 3.3V 0.15A SOT223

LT1121CST-3.3#PBF

Linear Technology

IC, LDO REG, 3.3V, 150MA, SOT223-3

456

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#TRPBF

D# LT1121CST-3.3#TRPBFCT-ND

Analog Devices Inc

IC REG LIN 3.3V 150MA SOT223-3

1541

LT1121CST-3.3#PBF

D# LT1121CST-3.3#PBF-ND

Analog Devices Inc

IC REG LIN 3.3V 150MA SOT223-3

592

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#TRPBF

Linear Technology

In stock shipping within 2days

1796

LT1121CST-3.3#PBF

Linear Technology

In stock shipping within 2days

126

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#PBF

D# 1663363

Linear Technology

IC, LDO REG, 3.3V, 150MA, SOT223-3

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

LT1121CST33TRPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

11600

Part Number

Manufacturer

Description

Stock

LT1121CST33TRPBF

Linear Technology

OEM/CM ONLY

166

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#PBF

ADI Electronics Inc

OEM/CM Immediate delivery

30000

LT1121CST-3.3#TRPBF

Linear Technology

OEM/CM Immediate delivery

5730

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#PBF

D# 584-LT1121CST-3.3PBF

Analog Devices Inc

LDO Voltage Regulators 3.3 - Micropower Low Dropout Regulators with Shutdown

RoHS: Compliant

182

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#PBF

D# NS-LT1121CST-3.3#PBF

Linear Technology

OEM/CM ONLY

1738

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#PBF

Linear Technology

FIXED POSITIVE LDO REGULATOR, 3.3V, 0.7V DROPOUT, BIPOLAR, PDSO4

419

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#PBF

D# 7618074P

Analog Devices Inc

Analog Devices LT1121CST-3.3#PBF, LDO Regulator, 150mA, 3.3 V 3+Tab-Pin, SOT-223, TU

Min Qty: 1

Container: Tube

1065

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#TRPBF

D# LT1121CST-3.3TR

Analog Devices Inc

VOLTAGE REGULATOR

RoHS: Compliant

LT1121CST-3.3#PBF

D# LT1121CST-3.3PB

Analog Devices Inc

VOLTAGE REGULATOR

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LT1121CST3.3TRPBF

Linear Technology

OEM/CM ONLY

7509

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#TRPBF

LTC

IN stock Immediate delivery

5745

LT1121CST-3.3#PBF

Analog Devices Inc

IN stock Immediate delivery

29985

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3-TRPBF

Linear Technology

shipping today

4996

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#PBF

D# 53125072

Analog Devices Inc

LDO Regulator Pos 3.3V 0.15A 4-Pin(3+Tab) SOT-223 Tube

Part Number

Manufacturer

Description

Stock

LT1121CST-3.3#PBF

Linear Technology

RFQ

5226

LT1121CST-3.3#TRPBF

LINEARTEC

RFQ

4024

Quick Inquiry

LT1121CST-3.3#TRPBF

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