The LTC5505-X is an RF power detector for RF applications operating in the 300MHz to 3.5GHz range. A temperature compensated Schottky diode peak detector and buffer amplifier are combined in a small 5-pin ThinSOT package. The supply voltage range is optimized for operation from a single lithium-ion cell or 3xNiMH.
The RF input voltage is peak detected using an on-chip Schottky diode. The detected voltage is buffered and supplied to the VOUT pin. A power saving shutdown mode reduces supply current to less than 2uA.
The LTC5505-1 operates with input power levels from –28dBm to 18dBm.
| Richardson RFPD | |
|---|---|
| Product Category | RF Power Detectors |
| Product Number | LTC55051ES5TRMP |
| Product Name | Detector/Controller |
| Frequency Range | 300 to 3000 MHz |
