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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsA8583KLPTR-T
Allegro MicroSystems
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A8583KLPTR-T - Allegro MicroSystems

Manufacturer Part Number
A8583KLPTR-T
Manufacturer
Allegro MicroSystems
Allelco Part Number
32D-A8583KLPTR-T
ECAD Model
Parts Description
IC REG BUCK ADJ 3.5A 16TSSOP
Detailed Description
Package
16-TSSOP (0.173', 4.40mm Width) Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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In stock: 28652

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Specifications

A8583KLPTR-T Tech Specifications
Allegro MicroSystems - A8583KLPTR-T technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems - A8583KLPTR-T

Product Attribute Attribute Value  
Manufacturer Allegro MicroSystems  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 36V  
Voltage - Input (Min) 4.7V  
Voltage - Input (Max) 36V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 16-eTSSOP-EP  
Series -  
Package / Case 16-TSSOP (0.173', 4.40mm Width) Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 250kHz ~ 2.45MHz  
Current - Output 3.5A  
Base Product Number A8583  

Parts Introduction

Manufacturer Part Number

A8583KLPTR-T

Manufacturer

Allegro Microsystems

Introduction

Power Management IC for Efficient DC-DC Voltage Regulation

Product Features and Performance

Buck Regulator

Adjustable Output Voltage

Single Output

Wide Input Voltage Range: 4.7V to 36V

Adjustable Output from 0.8V to 36V

Output Current up to 3.5A

Variable Switching Frequency: 250kHz to 2.45MHz

Thermal Shutdown Protection

Overcurrent Protection

Product Advantages

High Efficiency Step-Down Voltage Conversion

Thermally Enhanced 16-TSSOP Package

Wide Range of Adjustable Output Voltages

High Reliability and Robust Design

Flexible Switching Frequency for Optimized Performance

Key Technical Parameters

Output Configuration: Positive

Topology: Buck

Number of Outputs: 1

Input Voltage Range: 4.7V to 36V

Output Voltage Range: 0.8V to 36V

Current - Output: 3.5A

Switching Frequency: 250kHz to 2.45MHz

Operating Temperature Range: -40°C to 125°C

Mounting Type: Surface Mount

Package / Case: 16-TSSOP Exposed Pad

Quality and Safety Features

Over Temperature Protection

Overcurrent Protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with 16-TSSOP Surface Mount Technology Equipment

Suitable for Designs Requiring Adjustable Voltage Regulation

Application Areas

Power Supplies

Consumer Electronics

Industrial Control Systems

Automotive Electronics

Communication Devices

Product Lifecycle

Product Status: Active

Not Nearing Discontinuation

Replacements or Upgrades Available: Consult Manufacturer

Several Key Reasons to Choose This Product

Wide Input Voltage Range Accommodating Various Power Sources

Flexible and Precise Adjustable Output for Versatile Applications

High Current Capability Suitable for Power-Intensive Devices

Enhanced Thermal Performance Maximizing Reliability

Customizable Switching Frequency for Design Optimization

Comprehensive Protection Features Ensuring Long Term Stability

Suitability for a Range of Industrial, Automotive, and Consumer Products

Parts with Similar Specifications

The three parts on the right have similar specifications to Allegro MicroSystems A8583KLPTR-T

Product Attribute A8583KLPTR-T A8582KLPTR-T A8580KLPTR-T A8586KLJTR-T
Part Number A8583KLPTR-T A8582KLPTR-T A8580KLPTR-T A8586KLJTR-T
Manufacturer Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems
Supplier Device Package 16-eTSSOP-EP 16-eTSSOP-EP 16-eTSSOP-EP 8-SOIC-EP
Number of Outputs 1 1 1 1
Frequency - Switching 250kHz ~ 2.45MHz 250kHz ~ 2.45MHz 252kHz ~ 2.44MHz 200kHz ~ 4MHz
Series - - Automotive, AEC-Q100 Automotive, AEC-Q100
Topology Buck Buck Buck Buck
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 150°C (TJ)
Voltage - Input (Max) 36V 36V 35V 36V
Function Step-Down Step-Down Step-Down Step-Down
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Input (Min) 4.7V 4.7V 4V 3.8V
Current - Output 3.5A 2A 2.5A 3.5A
Output Type Adjustable Adjustable Adjustable Adjustable
Voltage - Output (Min/Fixed) 0.8V 0.8V 0.8V 0.8V
Synchronous Rectifier No No No No
Voltage - Output (Max) 36V 36V 10V 30V
Package / Case 16-TSSOP (0.173', 4.40mm Width) Exposed Pad 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP (0.173', 4.40mm Width) Exposed Pad 8-SOIC (0.154', 3.90mm Width) Exposed Pad
Output Configuration Positive Positive Positive Positive
Base Product Number A8583 A8582 A8580 A8586

A8583KLPTR-T Datasheet PDF

Download A8583KLPTR-T pdf datasheets and Allegro MicroSystems documentation for A8583KLPTR-T - Allegro MicroSystems.

PCN Packaging
Tape Change 27/Jan/2023.pdf
HTML Datasheet
Cylindrical Battery Holders.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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Allegro MicroSystems

A8583KLPTR-T

Allegro MicroSystems
32D-A8583KLPTR-T

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