| R5538V Series |
Power Switch IC for Express Card |
|
The R5538 is the power interface switch IC for single slot ExpressCard and realizes the total power management function required by ExpressCard. The R5538 distributes 3.3V, 3.3Vaux, and 1.5V to the ExpressCard socket. Each voltage line is protected with a built-in current limit circuit and a thermal shutdown circuit in the R5538. |
|
| Feature |
|
| ● Meets the Express CardTM Standard | |
| ● Built-in Over-current Limit | |
| ● Built-in Clock Enable Function | |
| ● With 3.3VIN and 3.3V AUXIN Sequence | |
| ● Package QFN-20 | |
| Applications | |
| ● Express Card | |
| Data Sheet(PDF) | |
| R5538V Series | |