LTC7132IY vs LTC7132IYPBF Comparison
Detailed side-by-side comparison of LTC7132IY by Analog Devices and LTC7132IYPBF 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
LTC7132IYPBF - Dual 25A PolyPhase Buck Regulator with PMBus | ADI
LTC7132IYPBF ✓ ActiveSpecification Comparison
| Parameter | LTC7132IY | LTC7132IYPBF |
|---|---|---|
| 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) | $12.65 | $8.62 |
| Topology | Dual synchronous step-down (buck) PolyPhase DC/DC regulator | Dual PolyPhase Synchronous Buck |
| Input Voltage Range | 4.5 V to 20 V | 4.5 V to 60 V |
| Output Voltage Range | 0.5 V to 5.5 V (adjustable) | 0.5 V to 3.3 V (adjustable) |
| Output Current per Channel | 25 A continuous | 25 A continuous (2 channels) |
| Total Output Current | 50 A (dual-phase paralleled) | 50 A (single-channel equivalent in parallel mode) |
| Number of Outputs | 2 | 2 |
| Switching Frequency | Programmable | [DATA_NEEDED: switching frequency range] |
| Output Voltage Accuracy | ±1% maximum DC error | — |
| Digital Interface | I2C/PMBus-compliant with on-chip NVM | I2C / PMBus compliant with on-chip NVM |
| Architecture | Constant-frequency peak current-mode control | — |
| Package | 140-ball BGA (FBGA) | 140-ball FBGA (BGA-140) |
| Operating Junction Temperature | -40C to +125C (I-grade) | -40 C to +125 C (I-grade) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| RoHS Status | Compliant | Compliant (#PBF suffix) |
| Telemetry | VIN, VOUT, IOUT per phase, die temperature, switching frequency | — |
| Fault Protection | Overcurrent, overvoltage, overtemperature, write-protected fault thresholds | — |
| Integrated MOSFETs | — | Yes (high-side + low-side, internal) |
| Lead-Free Finish | — | Yes (Pb-free BGA balls, per #PBF suffix) |