LTC3542-1 is 2.25MHz 2.8V Output Synchronous Step-Down DC/DC Converter manufactured by Linear Technology.
| Part Number | Description |
|---|---|
| LTC3542 | 2.25MHz Synchronous Step-Down DC/DC Converter |
| LTC3541 | synchronous buck DC/DC converter |
| LTC3541-2 | High Efficiency Buck + VLDO Regulator |
| LTC3541-3 | High Efficiency Buck + VLDO Regulator |
| LTC3543 | 600mA Synchronous Step Down Buck Regulator |
The LTC®3542-1 is a high efficiency, fixed output voltage of 2.8V, monolithic synchronous buck converter using a constant frequency, current mode architecture. Supply current during operation is only 26μA, dropping to <1μA in shutdown. The 2.5V to 5.5V input voltage range makes the LTC3542-1 ideally suited for single Li-Ion battery-powered applications.
