Allegro A4957SESTR-T

控制器 - 换向，方向管理3V ~ 5.5V

Overview

A4956KLPTR-T with pin details, that includes Automotive, AEC-Q100 Series, they are designed to operate with a Digi-ReelR Alternate Packaging Packaging, Package Case is shown on datasheet note for use in a 20-TSSOP (0.173", 4.40mm Width) Exposed Pad, that offers Technology features such as NMOS, it has an Operating Temperature range of -40°C ~ 125°C (TA), as well as the Surface Mount Mounting Type, the device can also be used as Controller - Commutation, Direction Management Function. In addition, the Applications is General Purpose, the device is offered in Parallel Interface, the device has a 5.5 V ~ 50 V of Voltage Supply, and Supplier Device Package is 20-TSSOP-EP, and the Output Configuration is Pre-Driver - Half Bridge (2), and Motor Type AC DC is Brushed DC.

A4956GESTR-T with circuit diagram, that includes General Purpose Applications, they are designed to operate with a Controller - Commutation, Direction Management Function, Interface is shown on datasheet note for use in a Parallel, that offers Motor Type AC DC features such as Brushed DC, Mounting Type is designed to work in Surface Mount, it has an Operating Temperature range of -40°C ~ 105°C (TA), the device can also be used as Pre-Driver - Half Bridge (2) Output Configuration. In addition, the Package Case is 20-WFQFN Exposed Pad, the device is offered in Digi-ReelR Alternate Packaging Packaging, the device has a 20-QFN-EP (4x4) of Supplier Device Package, and Technology is NMOS, and the Voltage Supply is 5.5 V ~ 50 V.

Features

Tape & Reel (TR) Package
Applications : General Purpose
Load voltage across the chip 4.5V~50V
base on A4957 number
designed with 1 outputs
with 4 Drivers

Surface Mount Mounting Type

Applications

There are a lot of Allegro MicroSystems
A4957SESTR-T motor drivers applications.

• High power LED street light
• Large outdoor LED display
• Commercial office
• Hospitality buildings
• Smart lighting applications
• Automotive applications
• Dome
• Dash
• Footwell lighting
• Indicator