LT3790EFE vs LT3790EFE#TRPBF Comparison
Detailed side-by-side comparison of LT3790EFE by Analog Devices and LT3790EFE#TRPBF by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
LT3790EFE#TRPBF - 60V Sync 4-Switch Buck-Boost Controller | ADI
LT3790EFE#TRPBF ✓ ActiveSpecification Comparison
| Parameter | LT3790EFE | LT3790EFE#TRPBF |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.17 | $5.05 |
| Topology | 4-Switch Synchronous Buck-Boost | Synchronous 4-Switch Buck-Boost |
| Input Voltage Range | 4.7 V to 60 V | 4.7 V to 60 V |
| Output Voltage Range | 1.2 V to 60 V | 1.2 V to 60 V |
| Maximum Output Current | 10 A (controller, depends on external MOSFETs) | — |
| Switching Frequency | 200 kHz to 700 kHz (programmable) | — |
| Efficiency | Up to 98.5% | — |
| Control Architecture | Constant-frequency current-mode | Constant-Frequency Current-Mode |
| Operating Junction Temperature | -40 C to +125 C | — |
| Package | 38-TSSOP-EP (FE) with exposed pad | 38-pin TSSOP-EP (Exposed Pad) |
| Mounting Type | Surface Mount | Surface Mount |
| Output Type | Adjustable (voltage / current / input current regulation) | — |
| Synchronous Rectification | Yes | — |
| Clock Synchronization | Yes (external sync input) | — |
| SHORT Flag Pin | Yes, open-drain fault indicator | — |
| RoHS Status | Compliant (#PBF suffix) | Compliant |
| Function | — | Voltage/Current Regulator Controller |
| Switching Frequency Range | — | 200 kHz to 700 kHz |
| Switching Frequency Synchronization | — | Yes (external clock) |
| Number of Switches | — | 4 (synchronous H-bridge) |
| Top FET Refresh | — | Not required (proprietary architecture) |
| Soft-Start | — | Yes (adjustable) |
| Output Current Sensing | — | Yes (programmable limit) |
| Input Current Sensing | — | Yes (programmable limit) |
| Operating Junction Temperature Range | — | -40C to +125C (E grade) |
| MSL Level | — | 1 |
| Lead-Free Finish | — | Yes (PBF suffix) |
| Packing Media | — | Tape & Reel (TRPBF suffix) |