PI3543-00-LGIZ vs PI3542-00-LGIZ Comparison
Detailed side-by-side comparison of PI3543-00-LGIZ by Vicor and PI3542-00-LGIZ by Vicor. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | PI3543-00-LGIZ | PI3542-00-LGIZ |
|---|---|---|
| Brand | Vicor | Vicor |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $12.18 | $16.10 |
| Topology | ZVS Buck (synchronous step-down) | Buck (Step-Down) ZVS |
| Input Voltage Range | 36 V to 60 V | 36 V to 60 V |
| Output Voltage (Fixed) | 3.3 V | — |
| Output Voltage (Adjusted) | 2.6 V (minimum) | — |
| Maximum Output Current | 10 A | — |
| Output Type | Adjustable (Fixed 3.3 V default) | — |
| Switching Frequency | [DATA_NEEDED: switching frequency] | [DATA_NEEDED: switching frequency] |
| Package / Case | 85-BLGA Module (10 mm x 10 mm SiP) | — |
| Mounting Type | Surface Mount | — |
| Operating Temperature | -40 C to +125 C (junction) | — |
| Number of Outputs | 1 | — |
| Synchronous Rectifier | Yes (integrated) | Yes |
| Protection Features | OCP, OVP, OTP, UVLO | Over-current, Over-temperature, UVLO |
| Enable Pin | Yes | — |
| RoHS Status | Compliant | Compliant (per Vicor product page) |
| Series | Cool-Power PI354x | — |
| Function | — | DC-DC Switching Regulator |
| Output Voltage | — | 2.5 V (fixed/adjustable, 2.2 V option) |
| Output Current (Max) | — | 10 A |
| Efficiency (Peak) | — | > 95% (per Vicor datasheet family) |
| Quiescent Current | — | [DATA_NEEDED: quiescent current] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Package / Mounting | — | 85-BLGA SiP Module, Surface Mount |
| Pin Count | — | 85 (BGA) |
| Internal Switches | — | Yes (integrated MOSFET + inductor) |
| Parallel Operation | — | Supported (current sharing) |
| MSL Level | — | [DATA_NEEDED: MSL level] |
| Series / Family | — | PI354x-00 Cool-Power ZVS Buck |