Linear Technology / Analog DevicesLT8391EFE#PBFLED Drivers
LED Driver 2800uA Supply Current Automotive 28-Pin TSSOP EP Tube
Linear Technology’s LT8391 is a 60V synchronous 4-switch buck-boost LED controller with spread spectrum and internal PWM dimming, that is ideal for LED driver and battery charger applications in automotive, industrial, and battery-powered systems.
Features:
• 4-Switch single inductor architecture allows VIN above, below, or equal to VOUT
• Synchronous switching: Up to 98% efficiency
• Proprietary Peak-Buck Peak-Boost current mode
• Wide VIN range: 4V to 60V
• Wide VOUT range: 0V to 60V (51V LED)
| Compliant | |
| EAR99 | |
| Active | |
| 8542330001 | |
| DC/DC | |
| 4 | |
| 60 | |
| 12|15|18|24|5|9 | |
| 2800 | |
| -40 | |
| 125 | |
| Tube |
| EDA / CAD Models |