LTC3543 is 600mA Synchronous Step Down Buck Regulator manufactured by Linear Technology.
| Part Number | Description |
|---|---|
| LTC3541 | synchronous buck DC/DC converter |
| LTC3541-2 | High Efficiency Buck + VLDO Regulator |
| LTC3541-3 | High Efficiency Buck + VLDO Regulator |
| LTC3542 | 2.25MHz Synchronous Step-Down DC/DC Converter |
| LTC3542-1 | 2.25MHz 2.8V Output Synchronous Step-Down DC/DC Converter |
n 600mA Output Current n 2.5V to 5.5V Input Voltage Range n 2.25MHz Constant-Frequency Operation, Spread Spectrum or Synchronized PLL (1MHz to 3MHz) n High Efficiency: Up to 95% n 1A Peak Inductor Current n Very Low Quiescent Current: Only 45μA During Burst Mode Operation n No Schottky Diode Required n Low Dropout Operation:.
