The LM5642MH/NOPB is a 28-pin automotive DC/DC controller from National Semiconductor. It operates over a temperature range of -40°C to 125°C and accepts input voltages between 4.5V and 5.5V. The device is packaged in a TSSOP28 package with a 0.25 pitch. It is designed for use in automotive applications and is compliant with automotive temperature grades.
National Semiconductor LM5642MH/NOPB technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 28 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G28 |
| Width | 4.4 |
| Length | 9.7 |
| Number of Functions | 1 |
| Temperature Grade | AUTOMOTIVE |
| Input Voltage-Max | 5.5 |
| Input Voltage-Min | 4.5 |
| RoHS | Yes |
| Eccn Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| REACH | Compliant |
| Military Spec | False |
No datasheet is available for this part.
