Proprietà del prodotto |
![UC3825Q](/thumb/medium/58/MFG%20AD558JP-REEL.jpg) |
![UC3825N](/thumb/small/b5/DIP16%20SOT38-1%20Pkg.jpg) |
![UC3825Q](/thumb/small/de/296-20-PLCC.jpg) |
![UC3825DW](/thumb/small/68/296~4221009~DW~16.jpg) |
Modello di prodotti |
UC3825Q |
UC3825N |
UC3825Q |
UC3825DW |
fabbricante |
Unitrode |
Texas Instruments |
Texas Instruments |
Texas Instruments |
temperatura di esercizio |
0°C ~ 70°C (TA) |
0°C ~ 70°C (TA) |
0°C ~ 70°C (TA) |
0°C ~ 70°C (TA) |
Tensione di alimentazione - (Vcc / Vdd) |
8.4V ~ 30V |
8.4V ~ 30V |
8.4V ~ 30V |
8.4V ~ 30V |
Configurazione di uscita |
Positive |
Positive |
Positive |
Positive |
Tipo di uscita |
Transistor Driver |
Transistor Driver |
Transistor Driver |
Transistor Driver |
Topologia |
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
Contenitore / involucro |
20-LCC (J-Lead) |
16-DIP (0.300', 7.62mm) |
20-LCC (J-Lead) |
16-SOIC (0.295", 7.50mm Width) |
Funzione |
Step-Up, Step-Down, Step-Up/Step-Down |
Step-Up, Step-Down, Step-Up/Step-Down |
Step-Up, Step-Down, Step-Up/Step-Down |
Step-Up, Step-Down, Step-Up/Step-Down |
Interfacce seriali |
- |
- |
- |
- |
Funzioni di controllo |
Current Limit, Enable, Frequency Control, Ramp, Soft Start |
Current Limit, Enable, Frequency Control, Ramp, Soft Start |
Current Limit, Enable, Frequency Control, Ramp, Soft Start |
Current Limit, Enable, Frequency Control, Ramp, Soft Start |
Frequenza - commutazione |
340kHz ~ 460kHz |
340kHz ~ 460kHz |
340kHz ~ 460kHz |
340kHz ~ 460kHz |
Pacchetto |
Bulk |
Tube |
Tube |
Tube |
Serie |
- |
- |
- |
- |
Ciclo di servizio (massimo) |
85% |
85% |
85% |
85% |
Fasi di uscita |
1 |
1 |
1 |
1 |
Numero di uscite |
2 |
2 |
2 |
2 |
Tipo montaggio |
Surface Mount |
Through Hole |
Surface Mount |
Surface Mount |
raddrizzatore sincrono |
No |
No |
No |
No |
Clock Sync |
No |
No |
No |
No |
Contenitore dispositivo fornitore |
20-PLCC (9x9) |
16-PDIP |
20-PLCC (9x9) |
16-SOIC |
Numero di prodotto di base |
UC3825 |
UC3825 |
UC3825 |
UC3825 |