Linear Technology LT8495
SEPIC/Boost Converter
| Part No. | LT8495 |
|---|---|
| Datasheet | LT8495 Download |
| Manufacturer |  Linear Technology |
| Description | SEPIC/Boost Converter |
| Buy | Stock & Price |
FEATURES
SEPIC/Boost Converter with 2A, 70V Switch, 9µA Quiescent Current, POR and Watchdog TimerDESCRIPTION
n Wide Input Voltage Range of ~1V to 60V (2.5V to 32V for Start-Up) n Low Ripple Burst Mode® Operation n 9µA IQ at 12VIN to 5.0VOUT n Output Ripple (<10mV Typ.) n Dual Supply Pins: n Improves Efficiency n Reduces Minimum Supply Voltage to ~1V after Start-Up to Extend Battery Life n Integrated 2A/70V Power Switch n Programmable Watchdog Timer Can Operate When VIN Supply Is Removed n Programmable Power-On Reset Timer (POR) with RST Functional for Input Supply Down to 1.3V n FMEA Fault Tolerant in TSSOP Package n Fixed Frequency PWM, SEPIC/BOOST/FLYBACK Topologies n Programmable Switching Frequency: 250kHz to 1.5MHz n UVLO Programmable on SWEN and RSTIN Pins n Soft-Start Programmable with One Capacitor n 20-Lead TSSOP PackageAPPLICATIONS
n Automotive ECU Power n Power for Portable Products n Industrial Supplies TheLT®8495isanadjustablefrequency (250kHzto 1.5MHz) monolithic switching regulator with a power-on reset and watchdog timer.
