配电装置（PDU）

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配电装置（PDU）是将电力分配给数据中心或网络中心设备的装置。电源通常通过PDU上的多路输出分配到计算机或网络设备的机架上。PDU执行与分布式电源相关的一些控制，如交流电源监控、电能计量、环境传感和监控，并配备局域网连接功能。

ST提供的产品种类繁多，可满足配电装置的各种需求。这些产品包括电源管理集成电路、微控制器和各种环境传感器。

VIPerPlus

Metering ICs

Temperature Sensors

Humidity Sensors

Ethernet line protection

Current Sensing

产品型号	描述
STEVAL-ISA117V1	Wide range isolated flyback demonstration board, single output 12 V/4.2 W based on the VIPer16LN	Quick view Key Features Universal input mains range: input voltage 90 - 264 V_AC frequency 45 - 65 Hz Single output voltage: 12 V at 0.35 A continuous operation Stand-by mains consumption: < 30 mW at 230 V_AC Average efficiency: > 75 % Fully protected against faults (overload, feedback disconnection and overheating) EMI: according to EN55022-Class-B Show More Product Details 下载产品简介图片特色资源 Schematics BOM Gerber
STEVAL-ISA135V1	4 W, 12 V output, isolated flyback converter using VIPer™ Plus - VIPER06HS	Quick view Key Features AC main input voltage: V_IN 85 V_AC - 265 V_AC Main frequency: f_L 50 Hz - 60 Hz Output voltage: V_OUT 12 V Max output current: I_OUT 333 mA Precision of output regulation: ΔV_{OUT_LF} ±5 % High frequency output voltage ripple: ΔV_{OUT_HF} 50 mV Min active mode efficiency: η_AV 71 % Max ambient operating temperature: T_AMB 60 ºC Thermal shutdown with hysteresis Delayed overload protection Open loop failure protection (if auxiliary winding is used) RoHS compliant Show More Product Details 下载产品简介图片特色资源 Schematics BOM Gerber
STEVAL-ISA134V1	12 V - 4 W, 115 kHz isolated flyback based on the VIPer06	Quick view Key Features AC main input voltage V_IN : 85 V_AC - 265 V_AC Main frequency f_L : 50 Hz; 60 Hz Output voltage V_OUT : 12 V Max output current I_OUT : 333 mA Precision of output regulation ΔV_{OUT_LF} : ± 5% High frequency output voltage ripple: ΔV_{OUT_HF} 50 mV Min active mode efficiency ηAV = 71% Max ambient operating temperature: T_AMB = 60 °C Show More Product Details 下载产品简介图片特色资源 Schematics BOM Gerber
STEVAL-ISA136V1	3W, 5V output, isolated flyback converter using VIPer™ Plus - VIPER06HN	Quick view Key Features Universal input mains range: 85 - 265 V_AC frequency: 50 - 60 Hz Output voltage: 5 V / 0.6 A Very compact size Stand-by mains consumption: < 30 mW at 230 V_AC Min active mode efficiency η_AV =66.89% EMI: according to EN55022-Class-B RoHS compliant Show More Product Details 下载产品简介图片特色资源 Schematics BOM Gerber
STEVAL-ISA125V1	5 V/10 W, 60 kHz isolated flyback with extra power management based on the VIPer28L	Quick view Key Features Input voltage range: 90 V_RMS - 265 V_RMS Output voltage: 5 V Max output current: I_OUT max = 2 A Peak output current: I_OUT pk = 3 A Precision of output regulation: ΔV_{OUT_LF} ±5% High frequency output voltage ripple: ΔV_{OUT_HF} = 50 mV Max ambient operating temperature: T_A = 60 ºC 800 V avalanche-rugged power section PWM operation at 60 kHz with frequency jittering for lower EMI Limiting current with adjustable set point On-board soft-start Safe auto-restart after a fault condition; low standby power (< 50 mW at 265 V_ac ). Adjustable, accurate overvoltage protection, thermal shutdown with hysteresis, delayed overload protection Show More Product Details 下载产品简介图片特色资源 Schematics BOM Gerber

产品型号

STEVAL-ISA117V1

Wide range isolated flyback demonstration board, single output 12 V/4.2 W based on the VIPer16LN

快速查看

Key Features

Universal input mains range:
- input voltage 90 - 264 V_AC
- frequency 45 - 65 Hz
Single output voltage: 12 V at 0.35 A continuous operation
Stand-by mains consumption: < 30 mW at 230 V_AC
Average efficiency: > 75 %
Fully protected against faults (overload, feedback disconnection and overheating)
EMI: according to EN55022-Class-B

Product Details 下载产品简介

图片

特色资源

Schematics BOM Gerber

STEVAL-ISA135V1

4 W, 12 V output, isolated flyback converter using VIPer™ Plus - VIPER06HS

快速查看

Key Features

AC main input voltage: V_IN 85 V_AC - 265 V_AC
Main frequency: f_L 50 Hz - 60 Hz
Output voltage: V_OUT 12 V
Max output current: I_OUT 333 mA
Precision of output regulation: ΔV_{OUT_LF} ±5 %
High frequency output voltage ripple: ΔV_{OUT_HF} 50 mV
Min active mode efficiency: η_AV 71 %
Max ambient operating temperature: T_AMB 60 ºC
Thermal shutdown with hysteresis
Delayed overload protection
Open loop failure protection (if auxiliary winding is used)
RoHS compliant

Product Details 下载产品简介

图片

特色资源

Schematics BOM Gerber

STEVAL-ISA134V1

12 V - 4 W, 115 kHz isolated flyback based on the VIPer06

快速查看

Key Features

AC main input voltage V_IN : 85 V_AC - 265 V_AC
Main frequency f_L : 50 Hz; 60 Hz
Output voltage V_OUT : 12 V
Max output current I_OUT : 333 mA
Precision of output regulation ΔV_{OUT_LF} : ± 5%
High frequency output voltage ripple: ΔV_{OUT_HF} 50 mV
Min active mode efficiency ηAV = 71%
Max ambient operating temperature: T_AMB = 60 °C

Product Details 下载产品简介

图片

特色资源

Schematics BOM Gerber

STEVAL-ISA136V1

3W, 5V output, isolated flyback converter using VIPer™ Plus - VIPER06HN

快速查看

Key Features

Universal input mains range: 85 - 265 V_AC frequency: 50 - 60 Hz
Output voltage: 5 V / 0.6 A
Very compact size
Stand-by mains consumption: < 30 mW at 230 V_AC
Min active mode efficiency η_AV =66.89%
EMI: according to EN55022-Class-B
RoHS compliant

Product Details 下载产品简介

图片

特色资源

Schematics BOM Gerber

STEVAL-ISA125V1

5 V/10 W, 60 kHz isolated flyback with extra power management based on the VIPer28L

快速查看

Key Features

Input voltage range: 90 V_RMS - 265 V_RMS
Output voltage: 5 V
Max output current: I_OUT max = 2 A
Peak output current: I_OUT pk = 3 A
Precision of output regulation: ΔV_{OUT_LF} ±5%
High frequency output voltage ripple: ΔV_{OUT_HF} = 50 mV
Max ambient operating temperature: T_A = 60 ºC
800 V avalanche-rugged power section
PWM operation at 60 kHz with frequency jittering for lower EMI
Limiting current with adjustable set point
On-board soft-start
Safe auto-restart after a fault condition; low standby power (< 50 mW at 265 V_ac ).
Adjustable, accurate overvoltage protection, thermal shutdown with hysteresis, delayed overload protection

Product Details 下载产品简介

图片

特色资源

Schematics BOM Gerber

00 选择要下载的文档

技术文档

应用手册

描述	版本	文档大小	操作
AN5274 EVALKITSTKNX user guide and performances report	2.0	12.79 MB	PDF
AN4470 The STPM3x and the STCOMET application calibration	3.0	757.12 KB	PDF
AN316 Transil™ clamping protection mode	4.3	432.1 KB	PDF

AN5274

EVALKITSTKNX user guide and performances report

PDF

AN4470

The STPM3x and the STCOMET application calibration

PDF

AN316

Transil™ clamping protection mode

PDF

用户手册

	描述	版本	文档大小	操作
	UM1748 EVALSTPM34, EVALSTPM33, EVALSTPM32 evaluation board	2.0	976.45 KB	PDF

UM1748

EVALSTPM34, EVALSTPM33, EVALSTPM32 evaluation board

PDF

Design Notes & Tips

	描述	版本	文档大小	操作
	DT0039 Improving measuring accuracy and EFT immunity for STPM3x applications	1.0	1.87 MB	PDF

DT0039

Improving measuring accuracy and EFT immunity for STPM3x applications

PDF

出版刊物和宣传资料

宣传册

	描述	版本	文档大小	操作
	STPM32, STPM33, STPM34 - Taking care of every milliwatt	10.2016	1.58 MB	PDF

STPM32, STPM33, STPM34 - Taking care of every milliwatt

PDF

手册

	描述	版本	文档大小	操作
	VIPerPlus - Your SMPS design deserves a Plus	05.2018	1.08 MB	PDF
	VIPerPlus evaluation boards	05.2018	1,002.52 KB	PDF

VIPerPlus - Your SMPS design deserves a Plus

PDF

VIPerPlus evaluation boards

PDF

开发工具硬件

软件开发工具

Picture	Part number	制造商	描述
	STSW-STM8041	ST	Configuration software for STM8S motor control kit
	STSW-STM8042	ST	STM8S motor control firmware library builder

产品型号

STSW-STM8041

Configuration software for STM8S motor control kit

STSW-STM8042

STM8S motor control firmware library builder

Data Converters

Part number	描述
STPM32	ASSP for metering applications with up to four independent 24-bit 2nd order sigma-delta ADCs, 4 MHz OSF and 2 embedded PGLNA

Part number

STPM32

ASSP for metering applications with up to four independent 24-bit 2nd order sigma-delta ADCs, 4 MHz OSF and 2 embedded PGLNA

MEMS and Sensors

Part number	描述
HTS221	Capacitive digital sensor for relative humidity and temperature
LIS2DE12	3-axis MEMS accelerometer, ultra-low-power 2 µA, ±2g/±4g/±8g/±16g full scale, high-speed I2C/SPI digital output, embedded FIFO, high-performance acceleration sensor, VFLGA package
LIS2DH12	3-axis MEMS accelerometer, ultra-low-power, ±2g/±4g/±8g/±16g full scale, high-speed I2C/SPI digital output, embedded FIFO, high-performance acceleration sensor, VFLGA package
STLM75	High-precision digital temperature sensor and thermal watchdog

Part number

HTS221

Capacitive digital sensor for relative humidity and temperature

LIS2DE12

3-axis MEMS accelerometer, ultra-low-power 2 µA, ±2g/±4g/±8g/±16g full scale, high-speed I2C/SPI digital output, embedded FIFO, high-performance acceleration sensor, VFLGA package

LIS2DH12

3-axis MEMS accelerometer, ultra-low-power, ±2g/±4g/±8g/±16g full scale, high-speed I2C/SPI digital output, embedded FIFO, high-performance acceleration sensor, VFLGA package

STLM75

High-precision digital temperature sensor and thermal watchdog

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精选 视频

技术文档

出版刊物和宣传资料

开发工具硬件

Data Converters

MEMS and Sensors

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