Product Details
| Category: |
Integrated Circuits (ICs)
Power Management (PMIC)
DC DC Switching Controllers |
| Synchronous Rectifier: |
Yes |
| Frequency - Switching: |
105kHz ~ 835kHz, 350kHz ~ 535kHz |
| Serial Interfaces: |
- |
| Operating Temperature: |
-40°C ~ 125°C (TJ) |
| Voltage - Supply (Vcc/Vdd): |
4V ~ 60V |
| Package / Case: |
32-WFQFN Exposed Pad |
| Function: |
Step-Down, Step-Up/Step-Down |
| Output Type: |
Transistor Driver |
| Output Phases: |
2 |
| Topology: |
Buck, SEPIC |
| Control Features: |
Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
| Number of Outputs: |
2 |
| Package: |
Tape & Reel (TR) |
| Clock Sync: |
No |
| Duty Cycle (Max): |
99% |
| Product Status: |
Active |
| Mounting Type: |
Surface Mount |
| Series: |
PolyPhase® |
| Supplier Device Package: |
32-QFN (5x5) |
| Mfr: |
Analog Devices Inc. |
| Output Configuration: |
Positive |
| Base Product Number: |
LTC3890 |
| Description: |
IC REG CTRLR BUCK/SEPIC 32QFN |
Description
Buck, SEPIC Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 32-QFN (5x5)
