R-DPA96A Datasheet PDF – Digital Power Analyzer

Part Number: R-DPA96A

Function: Digital Power Analyzer

Manufacturer: RUDOLF

Images :

R-DPA96A datasheet

 

Description

Control your energy distribution with Rudolf digital power analyzer – made to measure.
There is an increasing trend in electrical installations, operators need to identify large consumers, analyze networks and diagnose fault. Rudolf provides a universal multi-function solution with the advanced version RDPA96A. The R-DPA96A optimizes the operation of your electrical network by

1. Reducing operating costs

2. Cutting down production losses

3. Optimizing maintenance costs

4. Improving the performance of the installation

Basic

Features

(1) Measure

– all electrical values to check that your network is functioning properly.

(2) Monitor

– your electrical networks using alarms for feeder load levels or loss of phase, voltage surges,
voltage dips and outage.

(3) Analyze

– energy quality by breaking down the harmonics by phases to prevent cable over-heating,
transformer overload or equipment ageing.

 

Other data sheets are available within the file: RDPA96A, R-DPA96AN, R-MODULE1, R-MODULE2, R-MODULE3

R-DPA96A Datasheet PDF Download


R-DPA96A pdf

 

TDA7379 Datasheet – Audio Power Amplifier ( PDF )

This is one of the Amplifier types

Part Number: TDA7379 ( = BT4730D )

Function: Audio Power Amplifier

Package: Multiwatt 15 Pin

Manufacturer: STMicroelectronics

This post explains for the semiconductor audio amplifier.

Image:
TDA7379 datasheet

 

Description

The TDA7379 is a new technology class AB audio processor amplifier able to work either in DUAL BRIDGE or QUAD SINGLE ENDED configuration. The exclusive fully complementary structure of the output stage and the internally fixed gain guarantee the highest power performances with extremely reduced component count. The on board clip detector simplifies gain compression operation. The fault diagnostic makes it possible to detect mistakes during the set assembly and wiring in the equipment.

TDA7379 pinout

TDA7379 pinout

Features

1. Soft short at turn-on
2. Overrating chip temperature with soft thermal limiter
3. Fortuituous open GND
4. Reversed battery
5. ESD

Absolute maximum ratings ( Ta=25°C )

1. Supply Voltage Idle mode (no signal) : Vs = 24 V
2. Output Peak Current (not repetitive t = 100μs) : Io = 5 A
3. Power Dissipation Tcase = 85°C : Ptot = 36 W

TDA7379 Datasheet

TDA7379 pdf

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