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STK551U3A2A-E

Name: STK551U3A2A-E
Rating: 4.7 (12 reviews)

IC BRIDGE DRIVER PAR 29SIP

製造商
製造商。部分 #STK551U3A2A-E
包 29-SSIP Module, 21 Leads, Formed Leads
資料表
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規格

Package	Bulk
ProductStatus	Obsolete
OutputConfiguration	Half Bridge (3)
Applications	AC Motors
Interface	Logic
LoadType	Inductive
Technology	IGBT
Current-Output/Channel	20A
Current-PeakOutput	40A
Voltage-Supply	12.5V ~ 17.5V
Voltage-Load	450V (Max)
OperatingTemperature	-40°C ~ 150°C (TJ)
Features	Bootstrap Circuit, Latch Function, Status Flag
FaultProtection	Current Limiting, Shoot-Through, UVLO
MountingType	Through Hole
Package/Case	29-SSIP Module, 21 Leads, Formed Leads

概述

Description

STK551U3A2A-E is a STMicroelectronics catalog part number. Without the associated datasheet, there isn’t a single definitive description. To introduce it succinctly, you should:
- Identify the device type from the datasheet (e.g., regulator, driver, sensor IC, MCU peripheral).
- Note key specs: supply voltage range, current/IO capability, interface (SPI/I2C/GPIO), package type, and operating temperature.
- Mention typical applications and a simple block diagram or usage example.
If you can share the datasheet link or context (board, system function), I’ll craft a concise, under-200-word introduction with the device’s main features and common applications.

Manufacturer

- Manufacturer: Sanyo Electric Co., Ltd. (Sanyo)
- Company type: Japanese electronics manufacturer; produces consumer electronics and semiconductor devices (brand now part of Panasonic).

Application

Typical application areas:
- Motion control and servo systems
- Robotics and automated equipment
- CNC machines and drivetrain control
- 3D printers and pick-and-place systems
- Industrial automation and precision motor control