LTC3882-2#PBF vs LTC3882-1 Comparison
Detailed side-by-side comparison of LTC3882-2#PBF by Analog Devices and LTC3882-1 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
LTC3882-2#PBF - Dual PolyPhase Step-Down Controller | Analog Devices
LTC3882-2#PBF ✓ ActiveAnalog Devices
LTC3882-1 - Dual Output PolyPhase Step-Down Controller | Analog Devices
LTC3882-1 ✓ ActiveSpecification Comparison
| Parameter | LTC3882-2#PBF | LTC3882-1 |
|---|---|---|
| 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) | $8.10 | $7.90 |
| Output Type | Dual, Adjustable | — |
| Output Voltage Range | 0.5 V to 5.5 V | 0.1V to 5.25V |
| Input Voltage Range | 4.5 V to 24 V | [DATA_NEEDED: Input Voltage Range] |
| Switching Frequency | Up to 2.5 MHz | [DATA_NEEDED: Switching Frequency] |
| Number of Outputs | 2 | 2 |
| Control Architecture | Voltage Mode, Leading-Edge Modulation | Constant Frequency, Leading-Edge Modulation, Voltage Mode |
| Interface | I2C, PMBus | — |
| Package | 40-QFN (6x6 mm) | 40-pin QFN |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +125C | — |
| Synchronous Rectification | Yes | — |
| PolyPhase Operation | Up to 8 phases | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS Status] |
| Lead Free | Yes | — |
| MSL Level | [DATA_NEEDED: MSL Level] | [DATA_NEEDED: MSL Level] |
| Topology | — | Dual Output PolyPhase Step-Down Controller |
| Phases | — | 2, 3, 4, 6, or 8 (up to 4 devices in parallel) |
| Serial Interface | — | PMBus Compliant |
| Current Sensing | — | Sub-Milliohm DCR Sensing |
| Bias Supply Voltage | — | 3.3V |
| Operating Temperature Range | — | [DATA_NEEDED: Operating Temperature Range] |