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SA57AHU

Name: Apex Microtechnology SA57AHU
Brand: Apex Microtechnology
SKU: 137-SA57AHU
Price: 330.35 RMB
Availability: InStock

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Mouser编号：

137-SA57AHU

制造商编号：

SA57AHU

制造商：

Apex Microtechnology

说明：

开关控制器 IC Switching Amp, 8A cont., 3-Phase

数据表:

SA57AHU 数据表 (PDF)

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库存量: 9

库存：: 9 可立即发货

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生产周期：: 16 周大于所示数量的预计工厂生产时间。

输入数量：

最少： 1 倍数： 1

单价:

¥-.--

总价:

¥-.--

预估关税:

定价 (含13% 增值税)

数量	单价	总价
	¥373.2955	¥373.30
	¥305.0548	¥3,050.55
	¥288.0144	¥7,200.36
	¥279.9914	¥27,999.14
	¥260.3859	¥65,096.48
1,000	报价

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产品属性	属性值	选择属性
制造商:	Apex Microtechnology
产品种类:	开关控制器
RoHS:
输出端数量:	1 Output
开关频率:	20 kHz
占空比 - 最大:	100 %
输出电压:	3.7 V
输出电流:	50 mA
最小工作温度:	- 40 C
最大工作温度:	+ 125 C
安装风格:	SMD/SMT
封装:	Tube
商标:	Apex Microtechnology
湿度敏感性:	Yes
产品类型:	Switching Controllers
工厂包装数量:	1
子类别:	PMIC - Power Management ICs
单位重量:	2.440 g

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合规代码

CNHTS:: 8542319090
CAHTS:: 8542330000
USHTS:: 8542330001
MXHTS:: 8542330299
ECCN:: EAR99

原产地分类

原产国:: 菲律宾
组装原产国/地区:: 不可用
扩散国家:: 不可用

发货时，国家/地区可能会发生变化。

Pulse Width Modulation Amplifiers

Apex Microtechnology Pulse Width Modulation (PWM) Amplifiers are cost-effective solutions for motor control applications. The Apex Microtechnology PWM Amplifiers can connect directly to an embedded microcontroller and digital signal controllers. The devices have variable switching frequencies and high-voltage operation.

SA57 PWM Amplifier with Integrated Gate Driver

Apex Microtechnology SA57 PWM Amplifier with Integrated Gate Driver delivers up to 17A of output current for driving brush-type DC motors. The Apex Microtechnology SA57AHU allows a seamless digital interface by partnering with an MCU or DSP. Individual control of the top and bottom side output FETs are allowed via direct signals from the processor. Thermal and short circuit monitoring for the SA57 is provided, which generates fault signals for the microcontroller to take appropriate action. The cycle-by-cycle current limit offers user-programmable hardware protection independent of the microcontroller.

Motor Drive Solutions

Apex Microtechnology offers a range of solutions for motor drive applications. Numerous motion control applications rely on permanent magnet DC motors due to the ease of integration into control systems compared to AC motors. These DC motors, whether brushed or brushless (BLDC), offer precise control over speed, torque, or position, making them a popular choice in various applications. Engineers can employ either type of DC motor, with the appropriate supporting components to meet specific application demands. The reliability of the motor in these applications is paramount, but the devices that drive these motors are equally important. Precision control in many motion control applications requires a high-power analog to generate movement. Designing power circuitry that is highly reliable and highly stable while balancing electrical and thermal management issues can be very challenging. Apex Microtechnology enables engineers to solve these challenges by offering commercial off-the-shelf (COTS) integrated power modules, power operational amplifiers, and PWM amplifiers designed for motor drive applications.