|
|
Controladores de conmutación PWM CONTROLLER
- UC3844BD1
- STMicroelectronics
-
1:
0,654 €
-
6.694En existencias
|
N.º Ref. Mouser
511-UC3844BD1
|
STMicroelectronics
|
Controladores de conmutación PWM CONTROLLER
|
|
6.694En existencias
|
|
|
0,654 €
|
|
|
0,463 €
|
|
|
0,416 €
|
|
|
0,365 €
|
|
|
Ver
|
|
|
0,336 €
|
|
|
0,326 €
|
|
|
0,313 €
|
|
|
0,295 €
|
|
|
0,289 €
|
|
Mín.: 1
Múlt.: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
Tube
|
|
|
|
Controladores de conmutación 0.5mA Current Mode
- UC3844BN
- STMicroelectronics
-
1:
0,774 €
-
5.305En existencias
|
N.º Ref. Mouser
511-UC3844BN
|
STMicroelectronics
|
Controladores de conmutación 0.5mA Current Mode
|
|
5.305En existencias
|
|
|
0,774 €
|
|
|
0,556 €
|
|
|
0,445 €
|
|
|
0,399 €
|
|
|
Ver
|
|
|
0,381 €
|
|
|
0,366 €
|
|
|
0,356 €
|
|
|
0,342 €
|
|
|
0,336 €
|
|
Mín.: 1
Múlt.: 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
Through Hole
|
PDIP-8
|
Tube
|
|
|
|
Controladores de conmutación 52kHz 1A Current PWM w/48% Duty Cycle Max
- UC3844BVD1R2G
- onsemi
-
1:
1,25 €
-
5.254En existencias
|
N.º Ref. Mouser
863-UC3844BVD1R2G
|
onsemi
|
Controladores de conmutación 52kHz 1A Current PWM w/48% Duty Cycle Max
|
|
5.254En existencias
|
|
|
1,25 €
|
|
|
0,762 €
|
|
|
0,64 €
|
|
|
0,485 €
|
|
|
0,284 €
|
|
|
Ver
|
|
|
0,42 €
|
|
|
0,368 €
|
|
|
0,331 €
|
|
|
0,258 €
|
|
Mín.: 1
Múlt.: 1
:
2.500
|
|
|
Boost, Flyback
|
1 Output
|
500 kHz
|
48 %
|
4.9 V to 5.1 V
|
1 A
|
0 C
|
+ 70 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
Controladores de conmutación 0.5mA Current Mode
- UC3844BD1013TR
- STMicroelectronics
-
1:
0,722 €
-
491En existencias
-
2.500Pedido
|
N.º Ref. Mouser
511-UC3844BD1013TR
|
STMicroelectronics
|
Controladores de conmutación 0.5mA Current Mode
|
|
491En existencias
2.500Pedido
|
|
|
0,722 €
|
|
|
0,514 €
|
|
|
0,464 €
|
|
|
0,407 €
|
|
|
0,344 €
|
|
|
Ver
|
|
|
0,38 €
|
|
|
0,31 €
|
|
Mín.: 1
Múlt.: 1
:
2.500
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
Controladores de conmutación 52kHz 1A Current PWM w/48% Duty Cycle Ma
- UC3844BD1R2G
- onsemi
-
1:
1,21 €
-
684En existencias
|
N.º Ref. Mouser
863-UC3844BD1R2G
|
onsemi
|
Controladores de conmutación 52kHz 1A Current PWM w/48% Duty Cycle Ma
|
|
684En existencias
|
|
|
1,21 €
|
|
|
0,744 €
|
|
|
0,625 €
|
|
|
0,474 €
|
|
|
0,277 €
|
|
|
Ver
|
|
|
0,41 €
|
|
|
0,359 €
|
|
|
0,323 €
|
|
|
0,252 €
|
|
Mín.: 1
Múlt.: 1
:
2.500
|
|
|
Boost, Flyback
|
1 Output
|
500 kHz
|
48 %
|
4.9 V to 5.1 V
|
1 A
|
0 C
|
+ 70 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
Controladores de conmutación 52kHz 1A Current PWM w/48% Duty Cycle Max
- UC3844BNG
- onsemi
-
1:
0,98 €
-
285En existencias
|
N.º Ref. Mouser
863-UC3844BNG
|
onsemi
|
Controladores de conmutación 52kHz 1A Current PWM w/48% Duty Cycle Max
|
|
285En existencias
|
|
|
0,98 €
|
|
|
0,71 €
|
|
|
0,60 €
|
|
|
0,54 €
|
|
|
Ver
|
|
|
0,518 €
|
|
|
0,509 €
|
|
|
0,491 €
|
|
|
0,48 €
|
|
Mín.: 1
Múlt.: 1
|
|
|
Boost, Flyback
|
1 Output
|
500 kHz
|
48 %
|
4.9 V to 5.1 V
|
1 A
|
0 C
|
+ 70 C
|
Through Hole
|
PDIP-8
|
Tube
|
|
|
|
Controladores de conmutación 52kHz 1A Current PWM w/48% Duty Cycle Max
- UC3844BDR2G
- onsemi
-
1:
0,568 €
-
474En existencias
-
Descatalogado
|
N.º Ref. Mouser
863-UC3844BDR2G
Descatalogado
|
onsemi
|
Controladores de conmutación 52kHz 1A Current PWM w/48% Duty Cycle Max
|
|
474En existencias
|
|
|
0,568 €
|
|
|
0,40 €
|
|
|
0,359 €
|
|
|
0,314 €
|
|
|
0,256 €
|
|
Mín.: 1
Múlt.: 1
:
2.500
|
|
|
Boost, Flyback
|
1 Output
|
500 kHz
|
48 %
|
4.9 V to 5.1 V
|
1 A
|
0 C
|
+ 70 C
|
SMD/SMT
|
SOIC-14
|
Reel, Cut Tape, MouseReel
|
|
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