| Part Number | LTC3721EGN-1#TRPBF | LTC3722EGN-1#TRPBF |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
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| Product Status | Active | Active |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Up/Step-Down | Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable | Positive, Isolation Capable |
| Topology | Push-Pull | Full-Bridge |
| Number of Outputs | 2 | 6 |
| Output Phases | 2 | 2 |
| Voltage - Supply (Vcc/Vdd) | Up to 10V | 3.8V ~ 10.25V |
| Frequency - Switching | Up to 1MHz | - |
| Duty Cycle (Max) | 50% | 98.5% |
| Synchronous Rectifier | No | Yes |
| Clock Sync | No | Yes |
| Serial Interfaces | - | - |
| Control Features | Current Limit, Soft Start | Current Limit, Ramp, Soft Start |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 16-SSOP (0.154", 3.90mm Width) | 24-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SSOP | 24-SSOP |