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HomeProductsIntegrated Circuits (ICs)PMIC - Power Distribution Switches, Load DriversA6821SLW-T
A6821SLW-T Image
Image may be representation.
See specifications for product details.

A6821SLW-T - Allegro MicroSystems

Manufacturer Part Number
A6821SLW-T
Manufacturer
Allegro MicroSystems
Allelco Part Number
32D-A6821SLW-T
ECAD Model
Parts Description
IC PWR DRIVER BIPOLAR 1:8 16SOIC
Detailed Description
Package
16-SOIC (0.295", 7.50mm Width)
Data sheet
A6821.pdf
RoHs Status
ROHS3 Compliant
In stock: 10160

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Specifications

A6821SLW-T Tech Specifications
Allegro MicroSystems - A6821SLW-T technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems - A6821SLW-T

Product Attribute Attribute Value  
Manufacturer Allegro MicroSystems  
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V  
Voltage - Load 50V (Max)  
Switch Type Latched Driver  
Supplier Device Package 16-SOIC  
Series -  
Rds On (Typ) -  
Ratio - Input:Output 1:8  
Package / Case 16-SOIC (0.295", 7.50mm Width)  
Package Tube  
Output Type Bipolar  
Product Attribute Attribute Value  
Output Configuration High Side  
Operating Temperature -20°C ~ 85°C (TA)  
Number of Outputs 8  
Mounting Type Surface Mount  
Interface Strobe, Serial  
Input Type Non-Inverting  
Features -  
Fault Protection -  
Current - Output (Max) 500mA  
Base Product Number A6821  

Parts Introduction

Manufacturer Part Number

A6821SLW-T

Manufacturer

allegro-microsystems

Introduction

The A6821SLW-T is a high-performance, 8-channel power distribution switch IC designed for a wide range of applications. It features a high-side bipolar output configuration, providing reliable and efficient power control for various loads. With its advanced features and performance characteristics, this product offers a versatile solution for power management and distribution in diverse electronic systems.

Product Features and Performance

8 independently controlled high-side bipolar power outputs

Capable of driving loads up to 500 mA per channel

Wide supply voltage range of 3 V to 5.5 V

Low on-resistance (RDS(on)) for efficient power delivery

Integrated fault protection, including overcurrent, short-circuit, and thermal shutdown

Strobe and serial interface for flexible control and programming

Operating temperature range of -20°C to +85°C

Product Advantages

Optimized for high-efficiency power distribution and management

Scalable and customizable solution for various application requirements

Robust fault protection ensures reliable and safe operation

Easy integration and seamless interface with microcontrollers and other system components

Key Reasons to Choose This Product

Comprehensive power management capabilities in a compact package

Proven reliability and performance for demanding applications

Flexible control and programming options to meet diverse system needs

Cost-effective solution for optimizing power distribution and efficiency

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with industry safety and regulatory standards

Robust design and thermal management for reliable operation

Compatibility

The A6821SLW-T is designed to be compatible with a wide range of electronic systems and can be easily integrated with microcontrollers, processors, and other related components.

Application Areas

Industrial equipment and automation systems

Automotive electronics and power distribution

Consumer electronics and appliances

Robotics and mechatronics

Medical devices and equipment

Product Lifecycle

The A6821SLW-T is currently in the obsolete phase, meaning it is no longer in active production. However, there may be alternative or equivalent products available from our website's sales team or other manufacturers that can serve a similar purpose. Customers are advised to contact our website's sales team for the latest information on available options and support for this product.

Parts with Similar Specifications

The three parts on the right have similar specifications to Allegro MicroSystems A6821SLW-T

Product Attribute A6821SLW-T A6821SA-T A6818SEPTR-T A6832EEP-T
Part Number A6821SLW-T A6821SA-T A6818SEPTR-T A6832EEP-T
Manufacturer Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems
Number of Outputs 8 8 32 32
Fault Protection - - - -
Current - Output (Max) 500mA 500mA 40mA 125mA
Series - - - -
Operating Temperature -20°C ~ 85°C (TA) -20°C ~ 85°C (TA) -20°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Switch Type Latched Driver Latched Driver Latched Driver Latched Driver
Output Configuration High Side High Side High Side Low Side
Package Tube Tube Tape & Reel (TR) Tube
Package / Case 16-SOIC (0.295", 7.50mm Width) 16-DIP (0.300', 7.62mm) 44-LCC (J-Lead) 44-LCC (J-Lead)
Base Product Number A6821 A6821 A6818 A6832
Features - - - -
Ratio - Input:Output 1:8 1:8 1:32 1:32
Output Type Bipolar Bipolar Bipolar Bipolar
Interface Strobe, Serial Strobe, Serial Strobe, Serial Strobe, Serial
Input Type Non-Inverting Non-Inverting Non-Inverting Non-Inverting
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V
Supplier Device Package 16-SOIC 16-DIP 44-PLCC (16.59x16.59) 44-PLCC (16.59x16.59)
Voltage - Load 50V (Max) 50V (Max) 60V (Max) 40V (Max)
Rds On (Typ) - - - -
Mounting Type Surface Mount Through Hole Surface Mount Surface Mount

A6821SLW-T Datasheet PDF

Download A6821SLW-T pdf datasheets and Allegro MicroSystems documentation for A6821SLW-T - Allegro MicroSystems.

Datasheets
A6821.pdf
PCN Packaging
Tape Change 27/Jan/2023.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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A6821SLW-T Image

A6821SLW-T

Allegro MicroSystems
32D-A6821SLW-T

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