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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsSC286ULTRT
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SC286ULTRT - Semtech Corporation

Manufacturer Part Number
SC286ULTRT
Manufacturer
Semtech
Allelco Part Number
32D-SC286ULTRT
ECAD Model
Parts Description
IC REG BUCK PROG 4A DL 28MLPQ
Package
28-UFQFN Exposed Pad
Data sheet
SC286.pdf
RoHs Status
RoHS Compliant
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Specifications

SC286ULTRT Tech Specifications
Semtech Corporation - SC286ULTRT technical specifications, attributes, parameters and parts with similar specifications to Semtech Corporation - SC286ULTRT

Product Attribute Attribute Value  
Manufacturer Semtech  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 3.3V  
Voltage - Input (Min) 2.9V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 28-MLPQ-UT (4x4)  
Series -  
Package / Case 28-UFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Programmable  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 2  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 1.6MHz  
Current - Output 4A  
Base Product Number SC286  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

SC286ULTRT

Manufacturer

Semtech

Introduction

The SC286ULTRT is a high-efficiency, dual-channel, synchronous step-down DC-DC converter designed for applications requiring a compact, low-noise power solution. With a wide input voltage range of 2.9V to 5.5V and a programmable output voltage from 0.8V to 3.3V, this device is suitable for a variety of portable and embedded applications.

Product Features and Performance

Dual-channel synchronous step-down DC-DC converter

Wide input voltage range: 2.9V to 5.5V

Programmable output voltage: 0.8V to 3.3V

High output current: up to 4A per channel

High switching frequency: 1.6MHz

Synchronous rectification for high efficiency

Compact 28-UFQFN package with exposed pad

Product Advantages

Compact and space-saving design

High efficiency and low power consumption

Wide input and output voltage range for versatile applications

Dual-channel configuration for flexible power management

Synchronous rectification for improved efficiency

Key Reasons to Choose This Product

Highly efficient and reliable power solution

Versatile input and output voltage options

Compact and space-saving design for space-constrained applications

Dual-channel configuration for flexible power management

Excellent thermal performance and reliability

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Overvoltage protection

Undervoltage lockout

Compatibility

The SC286ULTRT is compatible with a wide range of portable and embedded devices, including smartphones, tablets, laptops, and industrial equipment.

Application Areas

Portable electronics

Embedded systems

Industrial automation

Test and measurement equipment

Power management for IoT devices

Product Lifecycle

The SC286ULTRT is an active product, and there are no plans for discontinuation. However, Semtech does offer alternative models with similar features and performance, such as the SC289ULTRT and SC281ULTRT, which may be worth considering for your specific application requirements. If you have any further questions or need assistance, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Semtech Corporation SC286ULTRT

Product Attribute SC286ULTRT SC284AQWLTRT SC283WLTRT SC284ULTRT
Part Number SC286ULTRT SC284AQWLTRT SC283WLTRT SC284ULTRT
Manufacturer Semtech Corporation Semtech Corporation Semtech Corporation Semtech Corporation
Function Step-Down Step-Down Step-Down Step-Down
Number of Outputs 2 2 2 2
Current - Output 4A 1.7A 1.8A 1.8A
Output Configuration Positive Positive Positive Positive
Frequency - Switching 1.6MHz 2.5MHz 2.5MHz 2.5MHz
Synchronous Rectifier Yes Yes Yes Yes
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Output Type Programmable Programmable Programmable Programmable
Base Product Number SC286 SC284 SC283 SC284
Voltage - Output (Max) 3.3V 3.3V 3.3V 3.3V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 28-MLPQ-UT (4x4) 20-QFN (4x4) 18-MLPQ-W (2x3) 20-MLPQ-UT (3x3)
Package / Case 28-UFQFN Exposed Pad 20-WFQFN Exposed Pad 18-WFQFN Exposed Pad 20-VFQFN Exposed Pad
Topology Buck Buck Buck Buck
Series - - - -
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 105°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Package Tape & Reel (TR) Bulk Tape & Reel (TR) Tape & Reel (TR)
Voltage - Output (Min/Fixed) 0.8V 1V 0.8V 0.8V
Voltage - Input (Min) 2.9V 2.75V 2.9V 2.9V

SC286ULTRT Datasheet PDF

Download SC286ULTRT pdf datasheets and Semtech Corporation documentation for SC286ULTRT - Semtech Corporation.

PCN Packaging
2.73KHz.pdf
HTML Datasheet
SC286.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SC286ULTRT Image

SC286ULTRT

Semtech Corporation
32D-SC286ULTRT

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