Published:2011/4/28 6:25:00 Author:TaoXi | Keyword: integrated block, internal box
TDA7315D0l3TR--Sound Field Control/Analog Surround Processing IC
The TDA7315D0l3TR is designed as one kind of Sound Field Control/Analog Surround Processing IC which is produced by the PHILIPS company, and it can be used as the tone and surround sound signal processor of the new large-screen color TV.
The TDA7315D0l3TD is composed of the R, L-channel audio processor, the I(2)C bus interface and other circuits. This Ic is in the 20-pin dual in-line package. The pin functions and data is as shown in table 39.
Table 39 The pin functions and data
1.Features
The TDA9181 has the features of high integration, few external components, low voltage and low power consumption.etc, it has two 1H/ZH delay lines for the NTSC or PLA comb filter, this multi-standard comb filter supports PALB, G, H, D, I, M, N and NTSC systems. It has the Y/CVBS input circuit to choice the output signal is CVBS siganl or Y/C signal; it also has the output selection circuit to choice the input signal is CVBS siganl or Y/C signal. The integrated block internal box circuit is as shown in figure 39.
(View)
View full Circuit Diagram | Comments | Reading(518)
Published:2011/4/28 8:23:00 Author:TaoXi | Keyword: integrated block, typical application circuit
TDA611OQ--Video amplification circuit
The TDA611OQ is designed as the Video amplification circuit which is produced by the PHILIPS company, and it can be used in domestic and imported color television sets' end.
1.features
The TDA611OQ has the frequency amplification circuit, the high voltage power supply and low voltage power supply circuit and other kinds of circuits.
2.Pin functions and data
The TDA611OQ is in the 9-pin single in-line package, and it can be used in Changhong DT000 rear projection TV, the pin functions and data of TDA611OQ is as shown in table 30.
table 30 The pin functions and data of TDA611OQ
(View)
View full Circuit Diagram | Comments | Reading(535)
Published:2011/4/28 9:09:00 Author:TaoXi | Keyword: integrated block, typical application circuit
Table 27 The pin functions and data of the TDA610Q(ICNBOl)
(View)
View full Circuit Diagram | Comments | Reading(597)
Published:2011/4/28 9:14:00 Author:TaoXi | Keyword: integrated block, typical application circuit
This is the measured data of the Changhong 51PT28A Rear Projection TV's ICNROl video amplification circuit, the other data of video amplification circuits ICNGO1, ICNPO01 is as shown in table 26 and 27.
Table 26 Pin functions and data of the TDA610lQ(lCNGOl)
(View)
View full Circuit Diagram | Comments | Reading(3429)
Published:2011/4/28 9:18:00 Author:TaoXi | Keyword: integrated block, typical application circuit, internal circuit, block diagram
2. Pin functions and data
The pin functions and data of the TDA610lQ is as shown in table 25.
Table 25 The pin functions and data of the TDA610lQ(lCNROl)
(View)
View full Circuit Diagram | Comments | Reading(735)
Published:2011/4/28 9:45:00 Author:TaoXi | Keyword: manifold, internal circuit
Table 23 The pin functions and data of the TDA4886A
TDA5112--High level video amplification circuit
The TDA5112 is one kind of high level video amplification circuit which is produced by the PHILIPS company, it can be used in the domestic and imported large screen color TV such as TCL Yinjia series large screen color TV.
1.Features
The TDA5112 has the 3-channel colors (R, G, B) signal amplification circuit, the 3-channel cathode current processing circuit, the 3-channel color signal feedback circuit, the high-voltage power supply circuit and other circuits.
(View)
View full Circuit Diagram | Comments | Reading(2163)
Published:2011/4/28 9:31:00 Author:TaoXi | Keyword: integrated block, typical application circuit
2. Pin functions and data
The TDA5112 is in the 15-pin single row package, and the pin functions and data is as shown in table 24, the data is from the TCL2911DZ Yinjia large screen color TV.
Table 24 The pin functions and data of the TDA5112
TDA610lQ--Video amplification circuit
The TDA610lQ is one kind of video amplification circuit that is produced by the PHILIPS company, it can be used in large screen and rear projection TV, such as the Changhong 51PT28A rear projection TV.etc.
(View)
View full Circuit Diagram | Comments | Reading(1598)
Published:2011/4/28 9:49:00 Author:TaoXi | Keyword: integrated block, typical application circuit, internal circuit, block diagram
2. Pin functions and data
The pin functions and data of the TDA4866J is as shown in table 14-22.
Table 22 The pin functions and data of the TDA4866J
(View)
View full Circuit Diagram | Comments | Reading(791)
Published:2011/4/28 18:39:00 Author:TaoXi | Keyword: integrated block, internal box circuit
The TDA4866 is in the 9-pin single in-line package, the pin functions and data of the ic is as shown in table 21.
Table 21 TDA7073A pin functions and data
TDA4866J--Roll-out integrated circuit of field scanning
The TDA4866J is designed as one kind of Roll-out integrated circuit of field scanning, and it can be used in the 17-inch computer monitor such as LGF700B, LGF775FT.
TDA7073A--Dual-channel dual-direction drive-control IC
The TDA7073A is designed as one kind of Dual-channel dual-direction drive-control IC that can be used in Philips movement VCD as the lens drive circuit or motor drive circuit.
1. Figure of internal box circuit
The TDA7073A has two channels of level-shift and drive circuit, and it has the circuit-short and thermal-protect functions, the integrated block internal box circuit is as shown in figure 21.
(View)
View full Circuit Diagram | Comments | Reading(1377)
Published:2011/4/28 9:18:00 Author:Rebekka | Keyword: Changan Star, Multifunction vehicle front fog lamps
Changan Star multifunction vehicle front fog lamps circuit diagram is shown as above. (View)
View full Circuit Diagram | Comments | Reading(426)
Published:2011/4/28 9:21:00 Author:Rebekka | Keyword: multifunction vehicle , turning signals
Changan Star multifunction vehicle turning signals circuit diagram is shown as above. (View)
View full Circuit Diagram | Comments | Reading(443)
Published:2011/4/28 9:23:00 Author:Rebekka | Keyword: Changan Star, multifunction vehicle , front wiper , jet washing device
Changan Star multifunction vehicle front wiper and jet washing device circuit diagram is shown as above. (View)
View full Circuit Diagram | Comments | Reading(562)
Published:2011/4/28 6:07:00 Author:Sue | Keyword: Wien Bridge, Low Frequency, Signal, Generator, Self-made
Low frequency signal generator is usually used for commissioning and maintenance in electronic productions. The two circuits introduced here both have high performance and are easy to be made by ourselves. In the figure, the two 100kΩ resistances and two 1600pF capacities decide the oscillator frequency of RC series and parallel frequency selection circuit, and the calculation formula is f=1÷(6.28×R×C). If the unit of R is kΩ, that of C is μF, then the unit of f is kHz. So we can get different oscillator frequency if we change the number of R and C according to the calculation results. In the figure, the chosen frequency in RC circuit is 1000Hz. What should be paid attention is that in series and parallel circuit, the two resistances and capacities should have the same value. These two circuits are easy to start up and have good wave forms. And they have reliable performances. With these advantages, these two circuits are always called Wien Bridge Oscillatory Circuit. (View)
View full Circuit Diagram | Comments | Reading(492)
Published:2011/4/28 8:28:00 Author:TaoXi | Keyword: integrated block, typical application circuit
2.Pin functions and data
The pin functions and data of TDA6108 is as shown in table 29.
Table 29 The pin functions and data of TDA6108
(View)
View full Circuit Diagram | Comments | Reading(1241)
Published:2011/4/28 7:37:00 Author:TaoXi | Keyword: integrated block, typical application circuit
Table 33 The pin functions and data of the TDA8351AQ
(View)
View full Circuit Diagram | Comments | Reading(827)
Published:2011/4/28 4:38:00 Author:Ecco | Keyword: Benz , OBD-Ⅱ, Data Link Connector , location
View full Circuit Diagram | Comments | Reading(1847)
Published:2011/4/28 4:36:00 Author:Ecco | Keyword: Benz, OBD-Ⅱ , features
View full Circuit Diagram | Comments | Reading(343)
Published:2011/4/28 8:29:00 Author:Rebekka | Keyword: passenger car vehicle
Jinbei RZH115LB type passenger car vehicle circuit diagram is shown as above. (View)
View full Circuit Diagram | Comments | Reading(431)
Published:2011/4/28 8:31:00 Author:Rebekka | Keyword: passenger car vehicle
Jinbei RZH115LB type passenger car vehicle circuit diagram is shown as above. (View)
View full Circuit Diagram | Comments | Reading(515)
Published:2011/4/28 8:35:00 Author:Rebekka | Keyword: passenger vehicle , Jinbei
Jinbei RZH115LB type passenger vehicle circuit diagram is shown as above. (View)
View full Circuit Diagram | Comments | Reading(484)
Pages:1984/2234 At 2019811982198319841985198619871988198919901991199219931994199519961997199819992000Under 20 |