Vicor 12V、24V和48V升降壓及降壓穩壓器

Vicor Cool Power® ZVS升降壓穩壓器組合高效力ZVS拓撲結構搭配高密度系統級封裝(SiP)設計實現高性能且設計簡單。Cool Power穩壓器整合開關控制器、電源開關及所有有源組件。這些穩壓器能在800kHz FSW時提供超過98%的效率、快速瞬間響應及同時能實現單導線電流共用。

特點

Combines high-efficiency ZVS topology with a high-density SiP design
Provides high performance with ease of design
High efficiency
Integrates switching controller, power switches, and all active components
Fast transient response
Parallel capable with single-wire current sharing

Maximum operating temperatures up to +125°C
8V to 60V input range
2.3V to 48V output range
1mA to 20A output current range
750µA to 5mA quiescent current range
500kHz to 1.4MHz switching frequency range

應用

Lighting
Computing
Communications
Industrial

Battery charging and conditioning
Telecom
Networking
Automotive equipment

Lighting Applications

Vicor Cool-Power ZVS buck and buck-boost regulators deliver high power and high efficiency for bright outdoor and fine-pitch indoor panels and displays. These low-profile regulators support 12V, 24V, and 48V power distribution architectures. Cool-Power regulators are used in a broad range of LED panels and displays, including small destination panels on buses, large indoor commercial displays, and giant architectural displays on building exteriors.

View Vicor Cool-Power White Paper