LTM4644EY#PBF
| Parameters | |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 77-BBGA Module |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C |
| Packaging | Tray |
| Published | 2010 |
| Series | µModule® |
| Size / Dimension | 0.59Lx0.35W x 0.20 H 15.0mmx9.0mmx5.0mm |
| JESD-609 Code | e1 |
| Feature | OCP, OTP, OVP |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 77 |
| ECCN Code | EAR99 |
| Type | Non-Isolated PoL Module |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Applications | ITE (Commercial) |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.5V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 4 |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LTM4644 |
| Pin Count | 77 |
| JESD-30 Code | R-PBGA-B77 |
| Number of Outputs | 4 |
| Voltage - Input (Max) | 14V |
| Output Voltage | 1.5V |
| Voltage - Output 1 | 0.6V~5.5V |
| Voltage - Input (Min) | 4V |
| Input Voltage-Nom | 12V |
| Current - Output (Max) | 4A 4A 4A 4A |
| Voltage - Output 2 | 0.6V~5.5V |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Voltage - Output 3 | 0.6V~5.5V |
| Switcher Configuration | BUCK |
| Voltage - Output 4 | 0.6V~5.5V |
| Switching Frequency-Max | 1300kHz |
| Height Seated (Max) | 5.21mm |
| Length | 15mm |
| Width | 9mm |
See Relate Datesheet
