Name: LTC3119HFE
Brand: Linear Technology
SKU: LTC3119HFE
Availability: InStock
Rating: 5 (119 reviews)

LTC3119HFE

For Reference Only

Part Number	LTC3119HFE
Manufacturer	Linear Technology
Description	IC REG BUCK BOOST
Datasheet	LTC3119HFE Specifications
Package	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
In Stock	5,856 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LTC3119HFE (PMIC - Voltage Regulators - DC DC Switching Regulators) 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 LTC3119HFE specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC3119HFE with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC3119HFE.

LTC3119HFE Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
Series	-
Function	Step-Up/Step-Down
Output Configuration	Positive
Topology	Buck-Boost
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	2.5V
Voltage - Input (Max)	18V
Voltage - Output (Min/Fixed)	0.8V
Voltage - Output (Max)	18V
Current - Output	5A
Frequency - Switching	400kHz ~ 2MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 150°C (TA)
Mounting Type	Surface Mount
Package / Case	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package	28-TSSOP-EP

LTC3119HFE Reviews

Ad***** Dua

April 7, 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!

Zacha*****ntreras

April 2, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

Toma*****ndoza

March 17, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Susa*****ight

March 16, 2023

★ ★ ★ ★ ★

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

Dami*****mith

March 11, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Opa*****adan

March 9, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Andr*****ckay

March 5, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Flor***** Barry

March 4, 2023

★ ★ ★ ★ ★

Easy transaction. Very pleased with goods in perfect condition would recommend Heisener company.

Ahme*****thak

February 25, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LTC3119HFE Packaging

LTC3119HFE FAQ

1. How to order LTC3119HFE 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 LTC3119HFE is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC3119HFE. All suppliers must pass our qualification reviews before they can publish their products including LTC3119HFE on Heisener; we pay more attention to the channels and quality of LTC3119HFE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC3119HFE price and inventory displayed accurate?

The price and inventory of LTC3119HFE 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 LTC3119HFE?

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 LTC3119HFE we delivered, we will accept the replacement or return of the LTC3119HFE 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 LTC3119HFE.

(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 LTC3119HFE pin diagram, LTC3119HFE datasheet?

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

LTC3119HFE Related Products

SIT8208AI-G2-33S-33.330000X	SiTIME, -40 TO 85C, 2520, 25PPM, 3.3V, 3, -, -	View
B32620A5683J000	EPCOS (TDK), CAP FILM 0.068UF 5% 160VDC RAD, Radial, -	View
SLP391M315E5P3	Cornell Dubilier Electronics (CDE), CAP ALUM 390UF 20% 315V SNAP, Radial, Can - Snap-In, -	View
TPS61180RTER	Texas Instruments, IC LED DRIVER RGLTR DIM 16WQFN, 16-WFQFN Exposed Pad, -	View
0251007.MXJL	Littelfuse Inc., FUSE BOARD MOUNT 7A 125VAC AXIAL, Axial, -	View
UPGH11-2838-11	Sensata Technologies/Airpax, CIRCUIT BREAKER MAG-HYDR LEVER, -, -	View
DW-44-10-F-D-525	Samtec Inc., .025" BOARD SPACERS, -, -	View
AXK8L14125BG	Panasonic Electric Works, CONN HEADER FPC .4MM 14POS SMD, -, -	View
FGG.4B.324.CYCD12	LEMO, CONN INLINE PLUG, -, -	View
TVS06RF-J11PC	Amphenol Aerospace Operations, CONN PLUG MALE 11POS GOLD CRIMP, -, -	View
ISL89165FBEAZ-T	Renesas Electronics America, MOSFET DRIVER 2CH 3.3V 6A 8SOIC, 8-SOIC (0.154", 3.90mm Width) Exposed Pad, -	View
MB96F336USAPMC-GK5E2	Cypress Semiconductor Corp, IC MCU 16BIT 288KB FLASH 144LQFP, 144-LQFP, -	View

LTC3119HFE 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

LTC3119HFE#PBF

D# V99:2348_16625979

Analog Devices Inc

Conv DC-DC 2.5V to 18V Step Down/Step Up Single-Out 0.8V to 18V 5A 28-Pin TSSOP EP Tube

RoHS: Compliant

LTC3119HFE#TRPBF

D# V36:1790_16625980

Analog Devices Inc

Conv DC-DC 2.5V to 18V Step Down/Step Up Single-Out 0.8V to 18V 5A 28-Pin TSSOP EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC3119HFE#PBF

Linear Technology

ship within 1day - D/C

Part Number	Manufacturer	Description	Stock
LTC3119HFE D# LTC3119HFE-ND	Analog Devices Inc	IC REG BCK BST ADJ 5A 28TSSOP	0
LTC3119HFE#PBF D# LTC3119HFE#PBF-ND	Analog Devices Inc	IC REG BCK BST ADJ 5A 28TSSOP	0
LTC3119HFE#TRPBF D# LTC3119HFE#TRPBF-ND	Analog Devices Inc	IC REG BCK BST ADJ 5A 28TSSOP	0

Part Number

Manufacturer

Description

Stock

LTC3119HFE#PBF

D# 2674550

Linear Technology

DC/DC CONV, SYNC BUCK-BOOST, TSSOP-28

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

LTC3119HFEPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

251

Part Number

Manufacturer

Description

Stock

LTC3119HFE#PBF

D# 584-LTC3119HFE#PBF

Analog Devices Inc

Switching Voltage Regulators 18V, 5A Synchronous Buck-Boost DC/DC Converter

RoHS: Compliant

214

Part Number

Manufacturer

Description

Stock

LTC3119HFE#PBF

Linear Technology

Part Number

Manufacturer

Description

Stock

LTC3119HFE#PBF

D# LTC3119HFE#PBF

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant

LTC3119HFE#TRPBF

D# LTC3119HFETRPBF

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC3119HFEPBF

Analog Devices Inc

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

LTC3119HFE

Linear Technology

shipping today

Part Number

Manufacturer

Description

Stock

LTC3119HFE#PBF

D# 35219390

Analog Devices Inc

Conv DC-DC 2.5V to 18V Step Down/Step Up Single-Out 0.8V to 18V 5A 28-Pin TSSOP EP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC3119HFE#PBF

D# 2674550

Linear Technology

DC/DC CONV, SYNC BUCK-BOOST, TSSOP-28

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

LTC3119HFE

Certified Quality

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.

ISO9001:2015, ICAS, IAF, UKAS