A leading professional service provider focusing on the global semiconductor distribution industry.
| Wide Input Voltage Range: | 4V to 20V |
| Adjustable Output Voltage: | 0.6V to 5.5V |
| Continuous Output Current: | 3A (Peak 4A) |
| High Efficiency: | Over 90% peak efficiency for 12V to 3.3V conversion. |
| Remote Sensing: | Differential remote sense amplifier for accurate regulation. |
| Compact Package: | Low Profile 6.25mm × 6.25mm × 2.42mm BGA. |
| Reliability: | Internal overcurrent and overtemperature protection. |
| Compliance: | RoHS compliant with SAC305 solder balls. |
| LTM4623 Component LGA and BGA Pinout | |||||||||||
| PIN ID | FUNCTION | PIN ID | FUNCTION | PIN ID | FUNCTION | PIN ID | FUNCTION | PIN ID | FUNCTION | ||
| A1 | COMP | A2 | TRACK/SS | A3 | RUN | A4 | FREQ | A5 | CLKIN | ||
| B1 | FB | B2 | PHMODE | B3 | GND | B4 | SGND | B5 | CLKOUT | ||
| C1 | VouT | C2 | PGOOD | C3 | GND | C4 | MODE | C5 | SVIm | ||
| D1 | VouT | D2 | VouT | D3 | GND | D4 | GND | D5 | VIn | ||
| E1 | VouT | E2 | VouT | E3 | GND | E4 | NTVcc | E5 | VIM | ||
Input Pins: A5, B5, C5 ($SV_{IN}$), D5, E5 ($V_{IN}$)
Output Pins: C1, D1, E1, D2, E2 ($V_{OUT}$)
Ground Pins: B3, C3, D3, E3, D4 (GND)
Control Pins: A1 (COMP), A2 (TRACK/SS), C2 (PGOOD)
