Datasheet > UAA145

UAA145

更新时间： 2024-09-29 22:17:55

品牌	Logo	应用领域
TEMIC		/
页数	文件大小	规格书
11页	167K
描述
Phase Control Circuit for Industrial Applications

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技术参数
数据手册

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UAA145 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
风险等级：	5.84	模拟集成电路 - 其他类型：	ANALOG CIRCUIT
JESD-30 代码：	R-PDIP-T16	端子数量：	16
最高工作温度：	70 °C	最低工作温度：	-25 °C
封装主体材料：	PLASTIC/EPOXY	封装形状：	RECTANGULAR
封装形式：	IN-LINE	认证状态：	Not Qualified
最大供电电流 (Isup)：	30 mA	最大供电电压 (Vsup)：	16 V
最小供电电压 (Vsup)：	13 V	表面贴装：	NO
温度等级：	OTHER	端子形式：	THROUGH-HOLE
端子位置：	DUAL	Base Number Matches：	1

UAA145 数据手册

UAA145

Phase Control Circuit for Industrial Applications

Description

The UAA145 is a bipolar integrated circuit, designed to circuits to be drastically reduced. The versatility of the

provide phase control for industrial applications. It device is further enhanced by the provision of a large

permits the number of components in thyristor drive number of pins giving access to internal circuit points.

Features

Applications

Industrial power control

Separate pulse output synchronized by mains

half wave

Silicon controlled rectifier

Output pulse-width is freely adjustable

Phase angle variable from >0° to <180°

High-impedance phase shift input

Package: DIP16 (special case)

Less than 3° pulse symmetry between two half-cycles

or phase of different integrated circuits

Output pulse blocking

Block Diagram

Pulse inhibit

Voltage

synchronisation

PHW

NHW

Channel

selection

Ramp generator

Comparator

Puls

generator

Memory

Pos. / Neg.

half wave

Supply

–V

Ref

+15

–15

95 11298

PHW = Positive half wave

NHW = Negative half wave

Figure 1. Block diagram

TELEFUNKEN Semiconductors

1 (11)

Rev. A1, 29-May-96

12 3 4 5 6 7...11

中文翻译

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