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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersAP3581BMPTR-G1
AP3581BMPTR-G1 Image
Image may be representation.
See specifications for product details.

AP3581BMPTR-G1 - Diodes Incorporated

Manufacturer Part Number
AP3581BMPTR-G1
Manufacturer
Diodes Incorporated
Allelco Part Number
32D-AP3581BMPTR-G1
ECAD Model
Parts Description
IC REG CTRLR BUCK 8SOIC
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Data sheet
AP3581(A,B,C) Series.pdf
RoHs Status
ROHS3 Compliant
In stock: 11030

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Specifications

AP3581BMPTR-G1 Tech Specifications
Diodes Incorporated - AP3581BMPTR-G1 technical specifications, attributes, parameters and parts with similar specifications to Diodes Incorporated - AP3581BMPTR-G1

Product Attribute Attribute Value  
Manufacturer Diodes Incorporated  
Voltage - Supply (Vcc/Vdd) 4.5V ~ 13.2V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 8-SO-EP  
Series -  
Serial Interfaces -  
Package / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 300kHz  
Duty Cycle (Max) 80%  
Control Features Enable, Phase Control  
Clock Sync No  
Base Product Number AP3581  

Parts Introduction

Manufacturer Part Number

AP3581BMPTR-G1

Manufacturer

diodes

Introduction

The AP3581BMPTR-G1 is a high-performance, single-phase, synchronous Buck DC-DC switching controller. It is designed to provide efficient and reliable power conversion in a wide range of applications, including industrial, automotive, and consumer electronics.

Product Features and Performance

Single-phase synchronous Buck topology

Input voltage range: 4.5V to 13.2V

Switching frequency: 300kHz

Maximum duty cycle: 80%

Integrated synchronous rectifier

Enable and phase control features

Operating temperature range: -40°C to 85°C

Product Advantages

High efficiency power conversion

Compact and space-saving design

Reliable and robust performance

Versatile control features

Key Reasons to Choose This Product

Exceptional power efficiency for improved energy savings

Robust design for reliable operation in demanding environments

Flexible control options for customized power management solutions

Wide operating temperature range for diverse application requirements

Quality and Safety Features

Thermally enhanced SOIC package with exposed pad

Overcurrent, overvoltage, and overtemperature protection

Compatibility

The AP3581BMPTR-G1 is compatible with a wide range of power management applications, including industrial equipment, automotive systems, and consumer electronics.

Application Areas

Industrial control systems

Automotive electronics

Consumer electronics

Power supplies

Battery chargers

Product Lifecycle

The AP3581BMPTR-G1 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from diodes. Customers are advised to contact our website's sales team for more information on available options and product recommendations.

Parts with Similar Specifications

The three parts on the right have similar specifications to Diodes Incorporated AP3581BMPTR-G1

Product Attribute AP3581BMPTR-G1 AP3586BMPTR-G1 AP3585CMPTR-G1 AP3585MTR-G1
Part Number AP3581BMPTR-G1 AP3586BMPTR-G1 AP3585CMPTR-G1 AP3585MTR-G1
Manufacturer Diodes Incorporated Diodes Incorporated Diodes Incorporated Diodes Incorporated
Function Step-Down Step-Down Step-Down Step-Down
Output Configuration Positive Positive Positive Positive
Base Product Number AP3581 AP3586 AP3585 AP3585
Control Features Enable, Phase Control Enable, Phase Control Enable, Phase Control Enable, Phase Control, Soft Start
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Output Phases 1 1 1 1
Supplier Device Package 8-SO-EP 8-SO-EP 8-SO-EP 8-SO
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Duty Cycle (Max) 80% 82% 82% 89%
Series - - - -
Frequency - Switching 300kHz 300kHz 200kHz 300kHz
Synchronous Rectifier Yes Yes Yes Yes
Serial Interfaces - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Package / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOIC (0.154', 3.90mm Width) Exposed Pad 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOIC (0.154", 3.90mm Width)
Topology Buck Buck Buck Buck
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd) 4.5V ~ 13.2V 5V ~ 12V 4.5V ~ 13.2V 4.5V ~ 13.2V
Clock Sync No No Yes No
Number of Outputs 1 1 1 1

AP3581BMPTR-G1 Datasheet PDF

Download AP3581BMPTR-G1 pdf datasheets and Diodes Incorporated documentation for AP3581BMPTR-G1 - Diodes Incorporated.

Datasheets
AP3581(A,B,C) Series.pdf
Environmental Information
Diodes Environmental Compliance Cert.pdf
PCN Obsolescence/ EOL
OBS 04/Aug/2016.pdf
PCN Assembly/Origin
Additional A/T Site 20/Jun/2016.pdf

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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AP3581BMPTR-G1 Image

AP3581BMPTR-G1

Diodes Incorporated
32D-AP3581BMPTR-G1

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