Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | STQFN |
| Pkg. Code: | |
| Lead Count (#): | 20 |
| Pkg. Dimensions (mm): | |
| Pitch (mm): |
Environmental & Export Classifications
| Pb (Lead) Free | |
| Moisture Sensitivity Level (MSL) | |
| ECCN (US) | |
| HTS (US) |
Product Attributes
| Pkg. Type | STQFN |
| Lead Count (#) | 20 |
| Bias Voltage Range (V) | 1.71 - 5.5 |
| Enable | Active High |
| Preset Or Adjustable Sequence | Preset Order |
| Sequenced Output Control | Push Pull, Open Drain NMOS |
| Advanced Features | Configurable Hardware Device |
| Assembly Location | CHINA, TAIWAN |
| Description | 8-Rail Cascaded Power Sequencer |
| Initial Startup Requirements | x1 UVLO, x1 ON/OFF, xN V_SET, x1 FAULT_IN |
| Logic Level (s) | CMOS |
| Monitored Inputs | 5 |
| Power Down Sequencing | Yes |
| Sequenced Voltages | 1.71 - 5.5 |
Resources for SLG7SQ50538
Description
The SLG7SQ50538V is a compact 8-rail cascaded power sequencer designed to manage complex multi-rail power systems with controlled startup, shutdown, and fault handling. It supports up to eight power rails through a combination of push-pull and open-drain outputs, while providing integrated Power OK (POK), DONE, and fault monitoring signals for system status and protection. With configurable sequencing thresholds and cascaded operation capability, the device simplifies power management and improves reliability in high-performance embedded and industrial systems.
For custom configurations, visit GreenPAK™ Programmable Mixed-Signal Products.