Datasheet Analog Devices LTC3630EDHC#PBF — 数据表

LTC3630
High Efficiency, 65V
500mA Synchronous
Step-Down Converter
Features n n n n n n n n n n n n n n Description Wide Operating Input Voltage Range: 4V to 65V
Synchronous Operation for Highest Efficiency
Internal High Side and Low Side Power MOSFETs
No Compensation Required
Adjustable 50mA to 500mA Maximum Output Current
Low Dropout Operation: 100% Duty Cycle
Low Quiescent Current: 12µA
Wide Output Range: 0.8V to VIN
0.8V ±1% Feedback Voltage Reference
Precise RUN Pin Threshold
Internal and External Soft-Start
Programmable 1.8V, 3.3V, 5V or Adjustable Output
Few External Components Required
Low Profile (0.75mm) 3mm × 5mm DFN and
Thermally-Enhanced MSE16 Packages Applications Industrial Control Supplies Medical Devices
n Distributed Power Systems
n Portable Instruments
n Battery-Operated Devices
n Automotive …