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

UC3844

Information - Help 
ID = 63258
       
Country:
Worldwide
Brand: Common type Worldwide tube/semicond.
Tube type:  IC - Integrated Circuit   Power-supply 
Identical to UC3844
Similar Tubes
Normally replaceable-slightly different:
  UC3842 ; UC3843 ; UC3845
Base SPECIAL TUBEBASE in general
Description

Aufbau/Content: IC (__ Trans., __ Widerst., __ Dioden, __ Kond.);
Form/Case/Outline: DIP-8 (UC3844J / UC3844N) | SOIC-8 / PLCC-20 / SOIC-14 / SOIC-Wide16;
Application/Type: Current Mode PWM Controller;
Daten/electr.data: Vcc: 15 V (max. 30 V); Vout: 5 V; Pd: <1 W (DIL-8); tmax j: 150 °C;
Varianten: UC3842(A/N) / UC3843(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 -

 
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
uc3844_umgeb1.png
UC3844: Texas Instruments
Günther Stabe † 19.8.20
uc3844_s.png UC3844: Texas Instruments
Günther Stabe † 19.8.20
uc3844_blockd.png
UC3844: Texas Instruments
Günther Stabe † 19.8.20

Collection of

Egon Strampe (D)
 
uc_3844.jpg

UC3844
 
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