Varenummer : |
LTC3859AMPUHF#TRPBF |
Producent / Mærke : |
ADI (Analog Devices, Inc.) |
Beskrivelse : |
IC REG CTRLR MULT TOPOLOGY 38QFN |
RoHs Status : |
Blyfri / RoHS-kompatibel |
Mængde Tilgængelig |
2354 pcs |
Dataark |
LTC3859AMPUHF#TRPBF.pdf |
Spænding - Supply (Vcc / Vdd) |
4.5 V ~ 38 V |
Topologi |
Buck, Buck-Boost, SEPIC |
Synkron Rectifier |
Yes |
Leverandør Device Package |
38-QFN (5x7) |
Serie |
- |
Serielle grænseflader |
- |
Emballage |
Tape & Reel (TR) |
Pakke / tilfælde |
38-WFQFN Exposed Pad |
Output Type |
Transistor Driver |
Outputfaser |
2 |
Output Configuration |
Positive |
Driftstemperatur |
-55°C ~ 150°C (TJ) |
Antal udgange |
3 |
Fugtfølsomhedsniveau (MSL) |
1 (Unlimited) |
Fabrikantens standard ledetid |
15 Weeks |
Blyfri Status / RoHS Status |
Lead free / RoHS Compliant |
Fungere |
Step-Down, Step-Up/Step-Down |
Frequency - Switching |
115kHz ~ 835kHz, 350kHz ~ 535kHz |
Duty Cycle (Max) |
99%, 100% |
Detaljeret beskrivelse |
Buck, Buck-Boost, SEPIC Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 38-QFN (5x7) |
Kontrolfunktioner |
Enable, Frequency Control, Power Good, Soft Start, Tracking |
Ursynkronisering |
No |
Basenummer |
LTC3859 |