radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

UL1901

Information - Help 
ID = 63029
       
Country:
Poland
Brand: Unitra CEMI, Naukowo-Produkcyjne Centrum Półprzewodników; Warschau
Tube type:  IC - Integrated Circuit   Power-supply 
Identical to UL1901
Base Wires
Description

Aufbau/Content: IC (__ Trans., __ Widerst., __ Dioden);
Form/Case/Outline: QIP-14 (UL1901 / UL1901[K]I / UL1901[K]II / UL1901N);
Type/Application: Motor-Regler / Stabilizer;
Daten/electr.data: Vcc: 3.8 ... 18 V; I out max: 1.8 A; V ref: 1.35 V; Pd: <1.5 W; T op/amb: -25 ... +70 °C;
-

 
Dimensions (WHD)
incl. pins / tip		 18 x 7 x 8 mm / 0.71 x 0.28 x 0.31 inch
Weight 2 g / 0.07 oz
Information source - - Manufacturers Literature   Cemi
ul1901_umgeb1.png
UL1901: Ultra Cemi
Günther Stabe † 19.8.20
qip_14.png UL1901: Ultra Cemi
Günther Stabe † 19.8.20
ul1901_blockd.png
UL1901: Ultra Cemi
Günther Stabe † 19.8.20
Usage in Models 1= 1977 ; 1= 1979? ; 1= 1980?? ; 1= 1981? ; 1= 1982 ; 1= 1989 ; 1= 1990??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):7

Collection of

Egon Strampe (D)
Michael Mischke (D)
Jörg Kulbe (D)
 
ul1901.jpg

UL1901
 
You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
Data Compliance More Information