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TBA570

Information - Help 
ID = 35480
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  IC - Integrated Circuit   RF/IF-Stage 
Identical to TBA570
Similar Tubes
Other base and data slightly different:
  LA1800 ; TAA840 ; TDA5700 ; TEA5570
First Source (s)
Feb.1973 : Valvo-Berichte
Predecessor Tubes TAD100  
Successor Tubes TDA1083   TDA5700  

Base SPECIAL TUBEBASE in general
Filament Solid State
Description

AM / FM Single Chip Radio - without FM Front-end, FM Demodulator and Push-Pull Output Stage.

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
20 x 7 x 6 mm / 0.79 x 0.28 x 0.24 inch
Weight 2 g / 0.07 oz
Tube prices 1 Tube prices (visible for members only)
Literature -- Collector info (Sammler)   Valvo datasheet, ELO 10/1981
  tba570_umgeb.gif
  TBA570: ELO 10/1981
Günther Stabe
 
tba570q.jpg
TBA570: Sammlung
Karlheinz Fischer

 
dip16_qip16.gif
TBA570: ELO 10/1981 S58
Günther Stabe

 
d_tfk_tba570_dat1.png
TBA570: Telefunken
Thomas Günzel


Usage in Models 3= 1970?? ; 7= 1971 ; 1= 1972?? ; 9= 1972 ; 1= 1973?? ; 23= 1973 ; 1= 1974? ; 12= 1974 ; 9= 1975?? ; 1= 1975? ; 6= 1975 ; 1= 1976? ; 2= 1976 ; 5= 1977 ; 2= 1978? ; 3= 1978 ; 1= 1980?? ; 11= 1980? ; 29= 1980 ; 1= 1982 ; 1= 1990??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):129


Forum contributions about this tube
TBA570
Threads: 1 | Posts: 3
Hits: 345     Replies: 2
TBA570 vs TBA570A
Giuseppe Feniello
03.Aug.19
  1

Hello Radiofriends,

please who know the difference between the "A" version ( TBA570A ) and the normal type TBA570?

On the original 1977 Philips IC's handbook ( page 66 )  there is only the sentence : "In its standard applications, the TBA570A can replace the TBA570"

Thanks !

Günther Stabe
03.Aug.19
  2
They did some minor changes in the AF part of the circuit to make it more stable and powerful (driver).
Details can be seen in the circuit diagrams; I just uploaded the slightly different diagram of the TBA570A, see pins 10...13 area.
Hope that helps.
G.S.
Giuseppe Feniello
03.Aug.19
  3

Hello Herr Stabe,

thanks indeed for you informations, very useful for me! Best regards!

 
TBA570
End of forum contributions about this tube

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