Name: MP2481DH-LF
Brand: Monolithic Power Systems Inc.
SKU: MP2481DH-LF
Availability: InStock
Rating: 5 (132 reviews)

MP2481DH-LF

For Reference Only

Part Number	MP2481DH-LF
Manufacturer	Monolithic Power Systems Inc.
Description	IC REG BUCK SYNC 36V 1.2A 8MSOP
Datasheet	MP2481DH-LF Specifications
Package	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
ECAD
In Stock	3,872 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 16 - May 21 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MP2481DH-LF (PMIC - LED Drivers) 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 MP2481DH-LF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MP2481DH-LF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MP2481DH-LF.

MP2481DH-LF Specifications

Manufacturer	Monolithic Power Systems Inc.
Category	Integrated Circuits (ICs) - PMIC - LED Drivers
Package	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
ECAD
Series	-
Type	DC DC Regulator
Topology	Step-Down (Buck)
Internal Switch(s)	Yes
Number of Outputs	1
Voltage - Supply (Min)	4.5V
Voltage - Supply (Max)	36V
Voltage - Output	-
Current - Output / Channel	1.2A
Frequency	1.4MHz
Dimming	Analog, PWM
Applications	Automotive, Backlight, Lighting
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package	8-MSOP-EP

MP2481DH-LF Reviews

Mile*****rrell

April 7, 2023

★ ★ ★ ★ ★

There are cheaper ones out there but this one really take the guessing game out.

Esthe*****karni

April 5, 2023

★ ★ ★ ★ ★

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

Adon*****orar

March 29, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

Elisa*****Mammen

March 21, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

Art***** Deep

March 14, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

Clay*****Ravi

March 14, 2023

★ ★ ★ ★ ★

Very much appreciate the thoughtful system to hold multiple orders, including back ordered items, can be shipped at once rather than incremental shipments.

Sar*****Lara

March 8, 2023

★ ★ ★ ★ ★

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

Lun*****elton

March 8, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Clau*****Combs

February 22, 2023

★ ★ ★ ★ ★

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

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MP2481DH-LF Packaging

MP2481DH-LF FAQ

1. How to order MP2481DH-LF 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 MP2481DH-LF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MP2481DH-LF. All suppliers must pass our qualification reviews before they can publish their products including MP2481DH-LF on Heisener; we pay more attention to the channels and quality of MP2481DH-LF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MP2481DH-LF price and inventory displayed accurate?

The price and inventory of MP2481DH-LF 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 MP2481DH-LF?

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 MP2481DH-LF we delivered, we will accept the replacement or return of the MP2481DH-LF 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 MP2481DH-LF.

(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 MP2481DH-LF pin diagram, MP2481DH-LF datasheet?

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

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MP2481DH-LF 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

MP2481DH-LF-P

D# MP2481DH-LF-P

Monolithic Power Systems

LED DRVR Buck-Boost 1-CH Analog/PWM 1.2A 8-Pin MSOP EP T/R - Tape and Reel (Alt: MP2481DH-LF-P)

RoHS: Compliant

MP2481DH-LF-Z

D# MP2481DH-LF-Z

Monolithic Power Systems

LED DRVR 5V/9V/12V/15V/18V/24V 8-Pin MSOP EP T/R - Tape and Reel (Alt: MP2481DH-LF-Z)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-Z

D# MP2481DH-LF-Z

Monolithic Power Systems

LED DRVR 5V/9V/12V/15V/18V/24V 8-Pin MSOP EP T/R (Alt: MP2481DH-LF-Z)

MP2481DH-LF-P

D# MP2481DH-LF-P

Monolithic Power Systems

LED DRVR Buck-Boost 1-CH Analog/PWM 1.2A 8-Pin MSOP EP T/R (Alt: MP2481DH-LF-P)

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-P

Monolithic Power Systems

1.2A, 36V, 1.4MHZ, BUCK BOOST WLED DRIVER - Tape and Reel

MP2481DH-LF-Z

Monolithic Power Systems

36V, 1.2A, 1.4MHZ WHITE LED DRIVER

Part Number	Manufacturer	Description	Stock
MP2481DH-LF-P D# 1589-1122-1-ND	Monolithic Power Systems	IC REG BUCK SYNC 36V 1.2A	5
MP2481DH-LF-Z D# 1589-1589-1-ND	Monolithic Power Systems	IC REG BUCK SYNC 36V 1.2A	229
MP2481DH-LF D# MP2481DH-LF-ND	Monolithic Power Systems	IC REG BUCK SYNC 36V 1.2A 8MSOP	0

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-Z

Monolithic Power Systems

In stock shipping within 2days

30525

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-P

D# 3357884RL

Monolithic Power Systems

LED DRIVER, BUCK, 1.4MHZ, HMSOP

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-Z

Monolithic Power Systems

MP2481 Series 4.5 - 36 v 1.2 A 1.4 MHz White LED Driver - MSOP-8

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MP2481DHLFP

MONOLITHIC POWER SYSTEMS

OEM/CM QUOTES ONLY | NO BROKERS

260

MP2481DHLFZ

OEM/CM QUOTES ONLY | NO BROKERS

21003

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-Z

Monolithic Power Systems

OEM/CM Immediate delivery

30000

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-P

D# 946-MP2481DHLFP

Monolithic Power Systems

LED Lighting Drivers 1.2A 36V 1.4MHz Buck Boost WLED Drvr

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-P

D# 54AH3379

Monolithic Power Systems

LED DRIVER, BUCK, 1.4MHZ, HMSOP, Device Topology:Buck, Buck-Boost, Input Voltage Min:4.5V, Input Voltage Max:36V, Output Voltage Max:-, Output Current Max:1.2A, Switching Frequency:1.4MHz, No. of Outputs:1Outputs, IC Mounting:SMD RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number	Manufacturer	Description	Stock
MP2481DHLFP	Monolithic Power Systems	OEM/CM ONLY	232
MP2481DHLF	Monolithic Power Systems	OEM/CM ONLY	1026
MP2481DHLFZ	Monolithic Power Systems	OEM/CM ONLY	9996

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-Z

Monolithic Power Systems

IN stock Immediate delivery

29985

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-Z

MPS Industries

shipping today

24003

MP2481DH-LF

MPS Industries

shipping today

9195

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-Z

Monolithic Power Systems

IC REG BUCK SYNC 36V 1.2A

97186

Part Number

Manufacturer

Description

Stock

MP2481DH-LF-P

D# 3357884

Monolithic Power Systems

LED DRIVER, BUCK, 1.4MHZ, HMSOP

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

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MP2481DH-LF

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.

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