Name: NB6381DL-LF-P
Brand: Monolithic Power Systems Inc.
SKU: NB6381DL-LF-P
Availability: InStock
Rating: 5 (159 reviews)

NB6381DL-LF-P

For Reference Only

Part Number	NB6381DL-LF-P
Manufacturer	Monolithic Power Systems Inc.
Description	IC REG BUCK ADJ 8A SYNC
Datasheet	NB6381DL-LF-P Specifications
Package	20-VFQFN Exposed Pad
ECAD
In Stock	5,360 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 8 - Jun 13 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # NB6381DL-LF-P (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Monolithic Power Systems Inc. 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 NB6381DL-LF-P specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add NB6381DL-LF-P with quantity into BOM. Heisener.com does NOT require any registration to request a quote of NB6381DL-LF-P.

NB6381DL-LF-P Specifications

Manufacturer	Monolithic Power Systems Inc.
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	20-VFQFN Exposed Pad
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	4.5V
Voltage - Input (Max)	28V
Voltage - Output (Min/Fixed)	0.8V
Voltage - Output (Max)	13V
Current - Output	8A
Frequency - Switching	200kHz ~ 1MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	20-VFQFN Exposed Pad
Supplier Device Package	20-QFN (3x4)

NB6381DL-LF-P Reviews

Mac*****Anne

April 4, 2023

★ ★ ★ ★ ★

Item sent as described. Showed up quickly. Worked as it said and would recommend again.

Winst*****unders

April 4, 2023

★ ★ ★ ★ ★

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

Mais*****hukla

March 29, 2023

★ ★ ★ ★ ★

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

Tia*****Leal

March 22, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Dream*****erman

March 13, 2023

★ ★ ★ ★ ★

Used this on starter solenoid and works as expected.

Bria*****rtis

March 7, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

NB6381DL-LF-P Packaging

NB6381DL-LF-P FAQ

1. How to order NB6381DL-LF-P 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 NB6381DL-LF-P is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the NB6381DL-LF-P. All suppliers must pass our qualification reviews before they can publish their products including NB6381DL-LF-P on Heisener; we pay more attention to the channels and quality of NB6381DL-LF-P products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the NB6381DL-LF-P price and inventory displayed accurate?

The price and inventory of NB6381DL-LF-P 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 NB6381DL-LF-P?

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 NB6381DL-LF-P we delivered, we will accept the replacement or return of the NB6381DL-LF-P 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 NB6381DL-LF-P.

(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 NB6381DL-LF-P pin diagram, NB6381DL-LF-P datasheet?

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

NB6381DL-LF-P Related Products

1812Y2500221FFR	Knowles Syfer, CAP CER 220PF 250V C0G/NP0 1812, 1812 (4532 Metric), -	View
1808J1K50330GCR	Knowles Syfer, CAP CER 33PF 1.5KV C0G/NP0 1808, 1808 (4520 Metric), -	View
C420C752J3G5TA	KEMET, CAP CER 7500PF 25V C0G AXIAL, Axial, -	View
EDFP112A3PB-GDTJ-F-R TR	Micron Technology Inc., LPDDR3 192MX128 PLASTIC GREEN UF, -, -	View
0NLS250.X	Littelfuse Inc., FUSE CRTRDGE 250A 600VAC/500VDC, Cylindrical, Blade Terminals, -	View
CMF202K7000JNRE	Vishay Dale, RES 2.7K OHM 1W 5% AXIAL, Axial, -	View
ALSR054K000FE12	Vishay Dale, RES 4K OHM 5W 1% AXIAL, Axial, -	View
RMCF0201FT51R0	Stackpole Electronics Inc., RES SMD 51 OHM 1% 1/20W 0201, 0201 (0603 Metric), -	View
1718190000	Weidmuller, JUMPER 25A 50POS BK WDU/WDK2.5, -, -	View
TVPS00RS-15-19S-LC	Amphenol Aerospace Operations, CONN RCPT HSG FMALE 19POS PNL MT, -, -	View
208970-4	TE Connectivity Aerospace, Defense and Marine, CONN RCPT 150POS SIZE 2, -, -	View
MAX4785EXK+TGC1	Maxim Integrated, INTEGRATED CIRCUIT, -, -	View

NB6381DL-LF-P 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

NB6381DL-LF-P

D# NB6381DL-LF-P

Monolithic Power Systems

Conv DC-DC Single Step Down 4.5V 28V 20-Pin QFN T/R - Tape and Reel (Alt: NB6381DL-LF-P)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

NB6381DL-LF-P

D# NB6381DL-LF-P

Monolithic Power Systems

Conv DC-DC Single Step Down 4.5V 28V 20-Pin QFN T/R (Alt: NB6381DL-LF-P)

Part Number

Manufacturer

Description

Stock

NB6381DL-LF-P

Monolithic Power Systems

8A, 28V, COT SYNC BUCK - Tape and Reel

Part Number

Manufacturer

Description

Stock

NB6381DL-LF-P

D# 3358115RL

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 1MHZ, 125DEGC

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

NB6381DLLFP

MONOLITHIC POWER SYSTEMS

OEM/CM QUOTES ONLY | NO BROKERS

534

Part Number

Manufacturer

Description

Stock

NB6381DL-LF-P

D# 946-NB6381DLLFP

Monolithic Power Systems

Switching Voltage Regulators 8A 28V COT Sync Buck

RoHS: Compliant

347

Part Number

Manufacturer

Description

Stock

NB6381DL-LF-P

D# 54AH3541

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 1MHZ, 125DEGC, Topology:Synchronous Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:28V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TQFN, No. of Pins:20Pins, Output Current:8A RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

460

Part Number

Manufacturer

Description

Stock

NB6381DLLFP

Monolithic Power Systems

OEM/CM ONLY

555

Part Number

Manufacturer

Description

Stock

NB6381DL-LF-P

Monolithic Power Systems

8A, 28V, COT Sync Buck

Part Number

Manufacturer

Description

Stock

NB6381DL-LF-P

D# 3358115

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 1MHZ, 125DEGC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

460

Quick Inquiry

NB6381DL-LF-P

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