Documente Tehnice (Imaginile sunt cu titlu informativ. Va rugam sa consultati specificatiile tehnice.)
Specificatii
Marca
STMicroelectronicsProduct Type
PWM Controller
Maximum Switching Frequency
500kHz
Start-up Supply Current
0.5mA
Supply Current
17mA
Zero Power Detection
No
Curent iesire
1A
Montare
Through Hole
Tensiune de alimentare minima
7V
Tip pachet
SO-8
Numar pini
8
Tensiune de alimentare maxima
3V
Maximum Duty Cycle
100%
Frecventa minima de auto-rezonanta
-40°C
Temperatura maxima de lucru
150°C
PWM Controller Type
Current Mode
Inaltime
3.32mm
Lungime
10.92mm
Standards/Approvals
RoHS
Series
UC3844B
Automotive Standard
No
Detalii Produs
Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
Inspiră. Proiectează. Colaborează
ÎNSCRIE-TE GRATIS
Fara taxe ascunse!
Informatii despre stoc temporar indisponibile
€ 6,40
€ 0,64 Buc. (Intr-un pachet de 10) (fara TVA)
€ 7,74
€ 0,774 Buc. (Intr-un pachet de 10) (cu TVA)
Standard
10
€ 6,40
€ 0,64 Buc. (Intr-un pachet de 10) (fara TVA)
€ 7,74
€ 0,774 Buc. (Intr-un pachet de 10) (cu TVA)
Informatii despre stoc temporar indisponibile
Standard
10
| Cantitate | Pret unitar | Per Pachet |
|---|---|---|
| 10 - 40 | € 0,64 | € 6,40 |
| 50 - 90 | € 0,55 | € 5,50 |
| 100 - 240 | € 0,46 | € 4,60 |
| 250 - 490 | € 0,40 | € 4,00 |
| 500+ | € 0,38 | € 3,80 |
Inspiră. Proiectează. Colaborează
ÎNSCRIE-TE GRATIS
Fara taxe ascunse!
Documente Tehnice (Imaginile sunt cu titlu informativ. Va rugam sa consultati specificatiile tehnice.)
Specificatii
Marca
STMicroelectronicsProduct Type
PWM Controller
Maximum Switching Frequency
500kHz
Start-up Supply Current
0.5mA
Supply Current
17mA
Zero Power Detection
No
Curent iesire
1A
Montare
Through Hole
Tensiune de alimentare minima
7V
Tip pachet
SO-8
Numar pini
8
Tensiune de alimentare maxima
3V
Maximum Duty Cycle
100%
Frecventa minima de auto-rezonanta
-40°C
Temperatura maxima de lucru
150°C
PWM Controller Type
Current Mode
Inaltime
3.32mm
Lungime
10.92mm
Standards/Approvals
RoHS
Series
UC3844B
Automotive Standard
No
Detalii Produs
Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
Inspiră. Proiectează. Colaborează
ÎNSCRIE-TE GRATIS
Fara taxe ascunse!
