LTM4643IY#PBF vs LTM4643EY#PBF Comparison
Detailed side-by-side comparison of LTM4643IY#PBF by Analog Devices and LTM4643EY#PBF by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | LTM4643IY#PBF | LTM4643EY#PBF |
|---|---|---|
| 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) | $15.90 | $20.37 |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 4 | 4 |
| Output Voltage Range | 0.6 V to 3.3 V | 0.6 V to 3.3 V |
| Output Current per Output | 3 A | — |
| Maximum Output Current (Parallel) | 12 A | — |
| Input Voltage Range | 4 V to 20 V | 4 V to 20 V (2.375 V to 20 V with external bias) |
| Input Voltage Range (with Bias) | 2.375 V to 20 V | — |
| Switching Frequency | [DATA_NEEDED: switching frequency] | 1.2 MHz (max) |
| Efficiency | [DATA_NEEDED: efficiency] | — |
| Package | LGA (16mm x 16mm x 1.82mm) | BGA-77 |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +125C | — |
| RoHS Status | Compliant | Compliant |
| REACH Status | Compliant | — |
| Features | Remote Sense, Output Tracking, Parallel Operation | — |
| Output Current per Channel | — | 3 A |
| Total Output Current (Parallel) | — | 12 A |
| Operating Temperature Range | — | -40°C to +125°C |
| Number of Terminals | — | 77 |
| Package Shape | — | Rectangular |
| Surface Mount | — | Yes |
| Temperature Grade | — | Other |