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LTM4638
20VIN, 15A Step-Down DC/DC µModule Regulator
Schematic Symbol
Pin Configuration (49 pins)
| Pin | Name | Type |
|---|---|---|
| D3 | VIN | power_in |
| D4 | VIN | power_in |
| E3 | VIN | power_in |
| E4 | VIN | power_in |
| F4 | VIN | power_in |
| G4 | VIN | power_in |
| B4 | RUN | input |
| B7 | SW | power_in |
| E1 | FREQ | input |
| B3 | INTVCC | power_in |
| D2 | MODE/CLKIN | input |
| F2 | CLKOUT | output |
| G5 | PHMODE | input |
| E2 | TRACK/SS | input |
| B5 | PGOOD | power_in |
| B2 | GND | power_in |
| B6 | GND | power_in |
| C3 | GND | power_in |
| C4 | GND | power_in |
| C5 | GND | power_in |
| C6 | GND | power_in |
| C7 | GND | power_in |
| D5 | GND | power_in |
| D6 | GND | power_in |
| A1 | VOUT | power_in |
| A2 | VOUT | power_in |
| A3 | VOUT | power_in |
| A4 | VOUT | power_in |
| A5 | VOUT | power_in |
| F3 | VOUT | power_in |
| G1 | VOUT | power_in |
| G2 | VOUT | passive |
| G3 | VOUT | power_in |
| B1 | VOSNS+ | power_in |
| C2 | VOSNS- | power_in |
| C1 | FB | input |
| D1 | COMPA | input |
| F1 | COMPB | input |
| A6 | TSENSE+ | power_in |
| A7 | TSENSE- | power_in |
| D7 | GND | power_in |
| E5 | GND | power_in |
| E6 | GND | power_in |
| E7 | GND | power_in |
| F5 | GND | power_in |
| F6 | GND | power_in |
| F7 | GND | power_in |
| G6 | GND | power_in |
| G7 | GND | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.