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
Tensiune iesire
13.5 V
Zero Power Detection
No
Curent iesire
1A
Numar iesiri
5
Montare
Through Hole
Tensiune de alimentare minima
7V
Tip pachet
SO-8
Tensiune de alimentare maxima
3V
Numar pini
8
Maximum Duty Cycle
100%
Temperatura minima de lucru
-40°C
Temperatura maxima de lucru
150°C
PWM Controller Type
Current Mode
Latime
6.6 mm
Inaltime
3.32mm
Lungime
10.92mm
Standards/Approvals
RoHS
Serie
UC3844B
Automotive Standard
No
Detalii produs
PWM Controllers, STMicroelectronics
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.
PWM (Pulse Width Modulation) Controllers, STMicroelectronics
Informatii despre stoc temporar indisponibile
€ 5,70
€ 0,57 Buc. (Intr-un pachet de 10) (fara TVA)
€ 6,90
€ 0,69 Buc. (Intr-un pachet de 10) (cu TVA)
Standard
10
€ 5,70
€ 0,57 Buc. (Intr-un pachet de 10) (fara TVA)
€ 6,90
€ 0,69 Buc. (Intr-un pachet de 10) (cu TVA)
Informatii despre stoc temporar indisponibile
Standard
10
| Cantitate | Pret unitar | Per Pachet |
|---|---|---|
| 10 - 90 | € 0,57 | € 5,70 |
| 100 - 490 | € 0,36 | € 3,60 |
| 500 - 990 | € 0,34 | € 3,40 |
| 1000 - 1990 | € 0,31 | € 3,10 |
| 2000+ | € 0,30 | € 3,00 |
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
Tensiune iesire
13.5 V
Zero Power Detection
No
Curent iesire
1A
Numar iesiri
5
Montare
Through Hole
Tensiune de alimentare minima
7V
Tip pachet
SO-8
Tensiune de alimentare maxima
3V
Numar pini
8
Maximum Duty Cycle
100%
Temperatura minima de lucru
-40°C
Temperatura maxima de lucru
150°C
PWM Controller Type
Current Mode
Latime
6.6 mm
Inaltime
3.32mm
Lungime
10.92mm
Standards/Approvals
RoHS
Serie
UC3844B
Automotive Standard
No
Detalii produs
PWM Controllers, STMicroelectronics
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.


