The LT®8622S/LT®8624S synchronous step-down regulator features third-generation Silent Switcher technology, which is uniquely designed to combine an ultralow noise reference with Silent Switcher architecture in order to achieve both high efficiency and excellent wideband noise performance. The innovative ultralow-noise architecture provides exceptional low-f.
Silent Switcher®3 Architecture Ultralow RMS Noise (10Hz to 100kHz): 4μVRMS Ultralow Spot Noise: 4nV/√Hz at 10kHz Ultralow EMI Emissions on Any PCB Internal Bypass Capacitors Reduce Radiated EMI High Efficiency at High Frequency Ultrafast Transient Response: 1μs Fast Minimum Switch On-Time: 12ns Input Voltage Range: 2.7V to 18V Output Voltage Range: 0V to (PVIN - 0.5V) 2A/4A Maximum Continuous Output Current Precision Reference: ± 0.8% Over Temperature with Remote Sense PolyPhase® Operation: Up to 12 Phases Forced Continuous Mode Capability Adjustable and Synchroni.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LT8621-81 |
Ledtech |
STANDARD LED LAMP | |
2 | LT8622S |
Analog Devices |
2A/4A Step-Down Silent Switcher 3 | |
3 | LT8601 |
Linear Technology |
42V Triple Monolithic Synchronous Step-Down Regulator | |
4 | LT8602 |
Linear Technology |
42V Quad Monolithic Synchronous Step-Down Regulator | |
5 | LT8603 |
Analog Devices |
Quad Output Triple Monolithic Buck Converter and Boost Controller | |
6 | LT8604 |
Analog Devices |
High Efficiency 42V/120mA Synchronous Buck | |
7 | LT8604C |
Analog Devices |
High Efficiency 42V/120mA Synchronous Buck | |
8 | LT8607 |
Analog Devices |
750mA Synchronous Step-Down Regulator | |
9 | LT8607B |
Analog Devices |
750mA Synchronous Step-Down Regulator | |
10 | LT8608 |
Analog Devices |
1.5A Synchronous Step-Down Regulator | |
11 | LT8608B |
Analog Devices |
1.5A Synchronous Step-Down Regulator | |
12 | LT8609 |
Linear Technology |
3A Synchronous Step-Down Regulator |