微波炉

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微波炉的关键部件是微波发生器（也叫磁控管），该部件基于高频谐振功率转换器，该功率转换器依次驱动变压器和倍压桥，产生驱动磁控管所需的高压（几千伏）。

ST提供一系列沟栅式场截止型IGBT和预驱动，再加上高性能STM32微控制器，非常适用于设计高效率的微波发生器。我们还提供可控硅和交流开关（用于驱动转盘和风扇的灯泡和电机），以及一套环境传感器、LED和LCD显示驱动器、以及触摸屏控制器和非触控用户界面所需的接近传感器。

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技术文档

应用手册

Description	版本	文档大小	Action
AN4479 12 V, 15 W peak 20 W isolated flyback converter based on VIPer38LE	1.0	1.08 MB	PDF
AN4260 12 V, 150 mA non-isolated buck converter using the VIPER06XS, from the VIPer™ plus family	4.2	3.5 MB	PDF
AN5057 12 V, 7.8 W isolated flyback converter based on VIPer114LS	1.0	2.34 MB	PDF
AN4924 12 V, 8.4 W peak power 30 W isolated flyback converter using VIPer38HD	1.0	2.94 MB	PDF
AN4812 15 W, 12 V output, isolated flyback converter using Viper35HD device from the VIPer™ Plus family of high voltage converters	1.0	1.5 MB	PDF
AN4830 15 W, 5 V - 12 V double output, isolated flyback converter based on Viper37LE/D	1.0	3.13 MB	PDF
AN4941 7 W dual output (-5 V/+7 V) non-isolated flyback converter with capacitive touch sensing using VIPer0P and STM32L052	1.0	3.43 MB	PDF
AN4722 HTS221数字湿度传感器：系统硬件集成指南	1.0	1,003.95 KB	PDF
AN2648 Increasing the resolution of analog temperature sensors	1.4	161.7 KB	PDF
AN4836 STEVAL-ISA174V1: VIPer0P 7 W double output non-isolated flyback	2.0	4.05 MB	PDF
AN4855 STEVAL-ISA177V1 5 V/4.25 W non-isolated flyback demo with VIPer01	2.0	8.82 MB	PDF
AN4858 STEVAL-ISA178V1 5 V/1 W 30 kHz buck demo with VIPer01	1.0	1.84 MB	PDF
AN4905 STEVAL-ISA180V1 12 V/0.6 A isolated flyback demo with VIPer0P	1.0	2.55 MB	PDF
AN5081 STEVAL-ISA195V1: 5 V/1.8 W 30 kHz buck demo with the VIPer11	2.0	4.1 MB	PDF
AN5072 STEVAL-ISA196V1: VIPer11 5V/1.2A non-isolated flyback	1.0	4.21 MB	PDF
AN4419 VIPER37HE: 15 W wide range single output evaluation board	1.0	1.42 MB	PDF

AN4479

12 V, 15 W peak 20 W isolated flyback converter based on VIPer38LE

Part number	Description
STPS2150	150 V, 2 A Power Schottky Rectifier
STPS6M100DEE	100 V, 6 A PowerFLAT Power Schottky Rectifier

Part number	Description
VL53L0X	World smallest Time-of-Flight (ToF) ranging sensor
VL53L1X	Long distance ranging Time-of-Flight sensor based on ST FlightSense technology
VL6180X	Proximity sensor, gesture and ambient light sensing (ALS) module

Part number	Description
HTS221	Capacitive digital sensor for relative humidity and temperature
STLM20	Analog temperature sensor, ultra-low current 2.4 V, high precision
STTS751	2.25 V low-voltage local digital temperature sensor

Part number	Description
STGW20IH125DF	1250 V, 20 A IH series trench gate field-stop IGBT
STGW28IH125DF	1250 V, 25 A IH series trench gate field-stop IGBT

Part number	Description
ESDA5V3SC5	Quad Transil™ array for ESD protection
SMA4F12A	400 W TVS in SMA Flat
SMA4F5.0A	400 W TVS in SMA Flat

Part number	Description
ACST310-8FP	Overvoltage protected AC switch
T1635T-8I	Snubberless™ 16 A Triac

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