Datasheet Analog Devices LTC3633EFE#PBF — 数据表

LTC3633
Dual Channel 3A, 15V
Monolithic Synchronous
Step-Down Regulator
DESCRIPTION FEATURES n n n n n n n n n n n n 3.6V to 15V Input Voltage Range
3A Output Current per Channel
Up to 95% Efficiency
Low Duty Cycle Operation: 5% at 2.25MHz
Selectable 0°/180° Phase Shift Between Channels
Adjustable Switching Frequency: 500kHz to 4MHz
External Frequency Synchronization
Current Mode Operation for Excellent Line and
Load Transient Response
0.6V Reference Allows Low Output Voltages
User Selectable Burst Mode® Operation or Forced
Continuous Operation
Output Voltage Tracking and Soft-Start Capability
Short-Circuit Protected
Overvoltage Input and Overtemperature Protection
Low Power 2.5V Linear Regulator Output
Power Good Status Outputs
Available in (4mm × 5mm) QFN-28 and 28-Lead
TSSOP Packages The LTC®3633 is a high efficiency, dual-channel monolithic …