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VIPER16HD

更新时间： 2024-11-30 12:01:43

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
25页	752K
描述
Fixed frequency VIPerTM plus family

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中文翻译

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数据手册
替代型号

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VIPER16HD 数据手册

VIPER16

Fixed frequency VIPer^TMplus family

Features

■ 800 V avalanche rugged power section

■ PWM operation with frequency jittering for low

EMI

SO16 narrow

SO 16

DIP-7

■ Operating frequency:

– 60 kHz for L type

– 115 kHz for H type

Description

The device is an off-line converter with an 800 V

avalanche ruggedness power section, a PWM

controller, user defined overcurrent limit,

protection against feedback network

disconnection, hysteretic thermal protection, soft

start up and safe auto restart after any fault

condition. It is able to power itself directly from the

rectified mains, eliminating the need for an

auxiliary bias winding.

■ No need of auxiliary winding for low power

application

■ Standby power < 50 mW at 265 V

■ Limiting current with adjustable set point

■ On-board soft-start

■ Safe auto-restart after a fault condition

■ Hysteretic thermal shutdown

Advance frequency jittering reduces EMI filter

cost. Burst mode operation and the devices very

low consumption both help to meet the standard

set by energy saving regulations.

Application

■ Replacement of capacitive power supply

■ Auxiliary power supply for appliances,

■ Power metering

Figure 1.

Typical application

■ LED drivers

Table 1.

Device summary

Order codes

Package

Packaging

VIPER16LN

VIPER16HN

VIPER16HD

VIPER16HDTR

VIPER16LD

DIP-7

Tube

Tape and reel

Tube

SO16 narrow

VIPER16LDTR

Tape and reel

October 2011

Doc ID 15232 Rev 5

1/25

www.st.com

12 3 4 5 6 7...25

中文翻译

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VIPER16HD 替代型号

型号	品牌	替代类型	描述	数据表
VIPER15HD	STMICROELECTRONICS	类似代替	Off-line high voltage converters
VIPER16HDTR	STMICROELECTRONICS	类似代替	Fixed frequency VIPerTM plus family

与VIPER16HD相关器件

型号	品牌	获取价格	描述	数据表
VIPER16HDTR	STMICROELECTRONICS	获取价格	Fixed frequency VIPerTM plus family
VIPER16HN	STMICROELECTRONICS	获取价格	Fixed frequency VIPerTM plus family
VIPER16LD	STMICROELECTRONICS	获取价格	Fixed frequency VIPerTM plus family
VIPER16LDTR	STMICROELECTRONICS	获取价格	Fixed frequency VIPerTM plus family
VIPER16LN	STMICROELECTRONICS	获取价格	Fixed frequency VIPerTM plus family
VIPER17	STMICROELECTRONICS	获取价格	Off-line high voltage converters
VIPER17_0810	STMICROELECTRONICS	获取价格	Off-line high voltage converters
VIPER17HD	STMICROELECTRONICS	获取价格	Off-line high voltage converters
VIPER17HDTR	STMICROELECTRONICS	获取价格	Off-line high voltage converters
VIPER17HN	STMICROELECTRONICS	获取价格	Off-line high voltage converters