Name: LTC4120EUD-4.2
Brand: Linear Technology
SKU: LTC4120EUD-4-2
Availability: InStock
Rating: 5 (94 reviews)

LTC4120EUD-4.2

For Reference Only

Part Number	LTC4120EUD-4.2
Manufacturer	Linear Technology
Description	IC POWER MANAGEMENT
Datasheet	LTC4120EUD-4.2 Specifications
Package	16-WFQFN Exposed Pad
ECAD
In Stock	3,232 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LTC4120EUD-4.2 (PMIC - Battery Chargers) 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 LTC4120EUD-4.2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC4120EUD-4.2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC4120EUD-4.2.

LTC4120EUD-4.2 Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Battery Chargers
Package	16-WFQFN Exposed Pad
ECAD
Series	-
Battery Chemistry	Lithium-Ion/Polymer
Number of Cells	1
Current - Charging	Constant - Programmable
Programmable Features	-
Fault Protection	-
Charge Current - Max	400mA
Battery Pack Voltage	4.2V
Voltage - Supply (Max)	40V
Interface	-
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	-
Package / Case	16-WFQFN Exposed Pad
Supplier Device Package	16-QFN (3x3)

LTC4120EUD-4.2 Reviews

Lachl*****dilla

April 6, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Aali*****Juarez

April 2, 2023

★ ★ ★ ★ ★

This help solved the extra electricity flowing back.

Vale*****Juarez

March 20, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Lyla*****andt

March 18, 2023

★ ★ ★ ★ ★

The pricing is great. This is the first time I use Heisener Electronics but I will recommend it to my business partners.

Jazm*****avis

March 5, 2023

★ ★ ★ ★ ★

quick delivery, received with well packaged, exactly as listed - Thanks

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LTC4120EUD-4.2 Packaging

LTC4120EUD-4.2 FAQ

1. How to order LTC4120EUD-4.2 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 LTC4120EUD-4.2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC4120EUD-4.2. All suppliers must pass our qualification reviews before they can publish their products including LTC4120EUD-4.2 on Heisener; we pay more attention to the channels and quality of LTC4120EUD-4.2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC4120EUD-4.2 price and inventory displayed accurate?

The price and inventory of LTC4120EUD-4.2 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 LTC4120EUD-4.2?

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 LTC4120EUD-4.2 we delivered, we will accept the replacement or return of the LTC4120EUD-4.2 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 LTC4120EUD-4.2.

(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 LTC4120EUD-4.2 pin diagram, LTC4120EUD-4.2 datasheet?

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

LTC4120EUD-4.2 Related Products

1808J0500471JFT	Knowles Syfer, CAP CER 470PF 50V C0G/NP0 1808, 1808 (4520 Metric), -	View
1206Y5000333JDR	Knowles Syfer, CAP CER 0.033UF 500V X7R 1206, 1206 (3216 Metric), -	View
250LSQ470MEFC36X50	Rubycon, CAP ALUM 470UF 20% 250V SCREW, Radial, Can - Screw Terminals, -	View
1N4764AHR1G	Taiwan Semiconductor Corporation, DIODE, ZENER, 100V, 1000MW, 5%,, DO-204AL, DO-41, Axial, -	View
PIC18F86J11-I/PT	Microchip Technology, IC MCU 8BIT 64KB FLASH 80TQFP, 80-TQFP, -	View
3900-P10-SI-5A	E-T-A, CIR BRKR THRMMAG 5A 250VAC/65VDC, -, -	View
0743232101	Molex, LLC, HIGH VOLUME DVI PLUG AU FLASH, -, -	View
M20-7891546	Harwin Inc., 15-WAY SIL HORIZ SOCKET L/FREE, -, -	View
6-146469-7	TE Connectivity AMP Connectors, CONN HEADER 17POS .100" STACKER, -, -	View
DW-12-11-G-D-200	Samtec Inc., .025" BOARD SPACERS, -, -	View
VE-B5K-CU-F4	Vicor Corporation, CONVERTER MOD DC/DC 40V 200W, Full Brick, -	View
V24C48T50BS2	Vicor Corporation, CONVERTER MOD DC/DC 48V 50W, Quarter Brick, -	View

LTC4120EUD-4.2 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

LTC4120EUD-4.2#PBF

D# E54:1762_08307169

Analog Devices Inc

Single Mode Wireless Power Receiver 16-Pin QFN EP

RoHS: Compliant

LTC4120EUD-4.2#TRPBF

D# V36:1790_06485223

Analog Devices Inc

Single Mode Wireless Power Receiver 16-Pin QFN EP

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC4120EUD-4.2#PBF

Linear Technology

1089

Part Number	Manufacturer	Description	Stock
LTC4120EUD-4.2 D# LTC4120EUD-4.2-ND	Analog Devices Inc	IC BATT CHG LI-ION 1CELL 16QFN	0
LTC4120EUD-4.2#TRPBF D# LTC4120EUD-4.2#TRPBF-ND	Analog Devices Inc	IC BATT CHG LI-ION 1CELL 16QFN	0
LTC4120EUD-4.2#PBF D# LTC4120EUD-4.2#PBF-ND	Analog Devices Inc	IC BATT CHG LI-ION 1CELL 16QFN	638

Part Number

Manufacturer

Description

Stock

LTC4120EUD-4.2#PBF

D# 2434694

Linear Technology

BATT CHARGER, LI-ION/POL, 0.421A, QFN-16

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

LTC4120EUD42TRPBF

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

2900

LTC4120EUD42PBF

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

1263

Part Number

Manufacturer

Description

Stock

LTC4120EUD42PBFI

Linear Technology

OEM/CM ONLY

205

LTC4120EUD42TRPBF

Linear Technology

OEM/CM ONLY

160

Part Number

Manufacturer

Description

Stock

LTC4120EUD-4.2#PBF

D# 584-C4120EUD-4.2PBF

Analog Devices Inc

Wireless Charging ICs 400mA Wireless Power Receiver Buck Battery Charger

RoHS: Compliant

641

Part Number

Manufacturer

Description

Stock

LTC4120EUD-4.2#TRPBF

D# LTC4120EUD4.2TR

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

LTC4120EUD-4.2#PBF

D# LTC4120EUD-4.2P

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LTC4120EUD42		OEM/CM ONLY	12111
LTC4120EUD4.2PBF	Linear Technology	OEM/CM ONLY	1107
LTC4120EUD4.2TRPBF	Linear Technology	OEM/CM ONLY	2511

Part Number

Manufacturer

Description

Stock

LTC4120EUD-4.2#PBF

D# 35217009

Analog Devices Inc

Single Mode Wireless Power Receiver 16-Pin QFN EP

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC4120EUD-4.2#PBF

D# 2434694

Linear Technology

BATT CHARGER, LI-ION/POL, 0.421A, QFN-16

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

LTC4120EUD-4.2

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