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΢Դ°ëµ¼Ìå LP54334 ESOP8 36V/3Aͬ²½BUCK¿ª¹Ø±ä»»Æ÷
LP54334 Features
¡ô Wide input voltage range: 4.5V ¨C 36V
¡ô Output voltage range: Vref ¨C 13.2V
¡ô High efficiency operation
- Integrated an 85-m¦¸ LS-MOSFET and an 130-m¦¸ HS-MOSFET
- 88% efficiency at 3A load from 12V to 5V conversion
¡ô Automatic PFM mode to achieve high efficiency at light load
¡ô ¡À1% Vref accuracy
¡ô Typical 500-kHz switching frequency
¡ô COT control scheme with fast load transient response
¡ô Hiccup protection
¡ô Integrated UVLO, OVP, OCP, SCP, and OTP protections
¡ô ESOP-8 package
¡ô RoHS Compliant and 100% Lead (Pb) Free
LP54334 Application
¡ô Industrial PC
¡ô Network/digital video recorder (NVR/DVR)
¡ô TV and TV box
¡ô 12V and 24V Industrial bus applications
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