Part A
LTC3780EG#TRPBF
Công ty Analog Devices Inc.
- Lifecycle
- Active
- Stock
- 1945 PCS
- Package
- SSOP-24
- Series
- PMIC - Voltage Regulators - DC DC Switching Controllers
Parts at a glance
Part B
LTC3705IGN#TRPBF
Công ty Analog Devices Inc.
- Lifecycle
- Active
- Stock
- 9223 PCS
- Package
- SSOP-16
- Series
- PMIC - AC DC Converters, Offline Switchers
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | LTC3780EG#TRPBF | LTC3705IGN#TRPBF |
|---|---|---|
| Part Status | Active | Active |
| Output Isolation | - | Isolated |
| Internal Switch(s) | - | No |
| Topology | Buck-Boost | Forward, Secondary Side SR |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 30V | 18V ~ 80V |
| Fault Protection | - | Current Limiting |
| Control Features | Current Limit, Enable, Power Good, Soft Start | Soft Start |
| Operating Temperature | -40°C ~ 85°C (TJ) | -40°C ~ 85°C (TA) |
| Output Type | Transistor Driver | - |
| Function | Step-Up/Step-Down | - |
| Output Configuration | Positive | - |
| Number of Outputs | 1 | - |
| Output Phases | 1 | - |
| Frequency - Switching | 200kHz ~ 400kHz | - |
| Duty Cycle(Max) | 99% | - |
| Synchronous Rectifier | Yes | - |
| Clock Sync | No | - |
| Mounting Type | Surface Mount | - |