| Manufacturer | Analog Devices |
| Series | LTM4644 |
| Package | Tray |
| Description | DC DC CONVERTER 4X0.6-5.5V |
| Product Status | Active |
| Manufacturer Standard Lead Time | 13 Weeks |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 77-BBGA Module |
| Supplier Device Package | 77-BGA (15×9) |
| Tradename | uModule |
| Product Type | Switching Voltage Regulators |
The LTM4644EY#PBF is a high-efficiency, multirail power controller module from Linear Technology (now part of Analog Devices) for a wide range of application scenarios, providing a high-efficiency, high-reliability power solution. It utilizes advanced switching power control technology to provide high efficiency and low static power consumption. It also features a variety of protection features, such as over-temperature protection, output over-current protection and input under-voltage lockout protection, to ensure system reliability and safety.
The entire module is offered in a small package for easy board mounting and layout, reducing system design complexity and footprint.