Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 40663
Brand: Common type Worldwide tube/semicond.
Tube type:  IC - Integrated Circuit   Power-supply 
Identical to UC3842
Similar Tubes
Normally replaceable-slightly different:
  UC3843 ; UC3844 ; UC3845

Base SPECIAL TUBEBASE in general
Filament Solid State

Aufbau/Content: IC (__ Trans., __ Widerst., __ Dioden, __ Kond.);
Form/Case/Outline: DIP-8 (UC3842J / UC3842N) | SOIC-8 / PLCC-20 / SOIC-14 / SOIC-Wide16;
Application/Type: Current Mode PWM Controller;
Daten/ Vcc: 15 V (max. 30 V); Vout: 5 V; Pd: <1 W (DIL-8); tmax j: 150 °C;
Varianten: UC3843(A/N) / UC3844(A/N) / UC3845(A/N);
Ähnlich/similar: UC1842(A) / UC1843(A) / UC1844(A) / UC1845(A), UC2842(A) / UC2843(A) / UC2844(A) / UC2845(A),
jeweils untersch. Temperaturbereiche bzw. geringe Unterschiede, s. Datasheets
Ähnlich/similar: KA3842 (KEC, RoK), SG3842[M] (SGC / Linfinity / MicroSemi), CS3842[A] (Cherry Semiconductor), ... -

Dimensions (WHD)
incl. pins / tip
10 x 7 x 8 mm / 0.39 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   Texas Instruments
UC3842: Sammlung
Karlheinz Fischer

More ...
Günther Stabe † 19.8.20

UC3842: Texas Instruments
Günther Stabe † 19.8.20

Usage in Models 1= 2006?

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):1

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]