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L6474H

Name: STMicroelectronics L6474H
Brand: STMicroelectronics
SKU: 511-L6474H
Price: 494.01 TWD
Availability: InStock

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請參閱產品規格

Mouser 編號：

511-L6474H

製造商編號：

L6474H

製造商：

STMicroelectronics

說明：

電機/運動/點火控制器及驅動器 EasySPIN 8 to 45V 7.0A Iout 5.5 VDD

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規格書:

L6474H 規格書 (PDF)

ECAD模型:

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商品屬性	屬性值	選擇屬性
製造商:	STMicroelectronics
產品類型:	電機/運動/點火控制器及驅動器
RoHS:
產品:	Stepper Motor Controllers / Drivers
類型:	Microstepping
輸出電流:	3 A
運作供電電流:	500 uA
最低工作溫度:	- 40 C
最高工作溫度:	+ 150 C
安裝風格:	SMD/SMT
封裝/外殼:	HTSSOP-28
電源電壓 - 最大值:	45 V
電源電壓 - 最小值:	8 V
封裝:	Tube
品牌:	STMicroelectronics
濕度敏感:	Yes
輸出電壓:	3.2 V
產品類型:	Motor / Motion / Ignition Controllers & Drivers
系列:	L6474
原廠包裝數量:	1000
子類別:	PMIC - Power Management ICs
每件重量:	120 mg

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所選屬性: 0

篩選文檔:

規格書

L6474H 規格書 (PDF)

EOL

PRODUCT / PROCESS CHANGE INFORMATION (PDF)

PCN

合規守則

CNHTS:: 8542391000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
TARIC:: 8542399000
MXHTS:: 8542399901
ECCN:: EAR99

原產地分類

原產國:: 菲律賓
封裝原產國:: 無資料
擴散國:: 無資料

出貨時，國家可能會有所變更。

L6474H easySPIN Microstepping Motor Driver

STMicroelectronics L6474 easySPIN Microstepping Motor Driver integrates a dual low R_DS(on) DMOS full bridge with all power switches equipped with an accurate on-chip current sensing circuitry suitable for non dissipative current control and overcurrent protections. Thanks to a new current control, a 1/16 microstepping is achieved through an adaptive decay mode which outperforms traditional implementations. All data registers, including those used to set analog values (i.e. current control value, current protection trip point, dead time, etc.) are sent though a standard 5 Mbit/s SPI. A very rich set of protection (thermal, low bus voltage, overcurrent) makes the L6474 "bullet proof" as required by the most demanding motor control applications.

Motor Drivers

STMicroelectronics Motor Drivers are a wide range of motor drivers covering the requirements of brushed DC motors, stepper motors, and brushless DC motors. The drivers are offered in an extensive range of voltage and current ratings. STMicroelectronics STSPIN motor drivers embed all the functions needed to drive motors efficiently. This is achieved with high accuracy and includes an advanced motion profile generator.

Stepper Motor Drivers

STMicroelectronics Stepper Motor Drivers are a portfolio of STSPIN stepper motor drivers spanning relatively simple ICs to more complex solutions, like solutions that need to drive a stepper motor using high-level motion commands autonomously. These commands come from the motor or motion control system host, such as a microcontroller, DSP, or FPGA. STSPIN stepper motor drivers provide a ready-to-use solution for motor and motion control systems in various voltage and current ratings. The STMicroelectronics drivers are available in many space-saving, thermally-enhanced packages.