Analog DevicesLTM4673EY#PBFDC to DC Converter and Switching Regulator Module
Module DC-DC 4-OUT 0.6V to 3.3V/0.6V to 5.5V 12A/12A/5A/5A 361-Pin BGA Tray
LTM4673: Quad Output μModule Regulator with Digital Power System Management
The LTM4673 is a quad output, dual 12A and dual 5A, switching mode DC/DC step-down μModule regulator integrated with a 4-channel power system manager used to sequence, trim (servo), margin, supervise, manage faults, provide telemetry, and create fault logs.
Key Features and Benefits:
- • Configurable quad output supports multiple power rails from 5A to 24A)
- • Digital power supply management increases system reliability through status and fault monitoring
- • Drop-in compatible with LTM4671 for a non-PMBus version without changing PCB design
Applications:
- • General Purpose
- • Instrumentation and Measurement
- • Communications/5G
- • Industrial Automation
The LTM4673 can be evaluated with the DC2810A
Block Diagrams and Tables:
| Compliant with Exemption | |
| EAR99 | |
| Active | |
| 8542.39.00.90 | |
| Automotive | No |
| PPAP | No |
| Step Down | |
| 4 | |
| Non-Isolated | |
| 4.5 | |
| 15 | |
| 0.6 to 5.5|0.6 to 3.3 | |
| 12|5 | |
| DC/DC | |
| 0.25 | |
| 1000(Typ)|600(Typ) | |
| Yes | |
| 0.5% | |
| 0.05%/V|0.1%V|0.1%/V | |
| -40 | |
| 125 | |
| Extended | |
| Tray | |
| 3 | |
| Adjustable | |
| Mounting | Surface Mount |
| Package Height | 4.32 mm |
| Package Width | 16 mm |
| Package Length | 16 mm |
| PCB changed | 361 |
| Standard Package Name | BGA |
| Supplier Package | BGA |
| 361 | |
| Lead Shape | Ball |
| EDA / CAD Models |
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