Datasheet Analog Devices LT8361EMSE#PBF — 数据表

LT8361
Low IQ Boost/SEPIC/
Inverting Converter
with 2A, 100V Switch
FEATURES DESCRIPTION Wide Input Voltage Range: 2.8V to 60V
nn Ultralow Quiescent Current and Low Ripple
Burst Mode® Operation: IQ = 9µA
nn 2A, 100V Power Switch
nn Positive or Negative Output Voltage Programming
with a Single Feedback Pin
nn Programmable Frequency (300kHz to 2MHz)
nn Synchronizable to an External Clock
nn Spread Spectrum Frequency Modulation for Low EMI
nn BIAS Pin for Higher Efficiency
nn Programmable Undervoltage Lockout (UVLO)
nn Thermally Enhanced 16-lead MSOP packages The LT®8361 is a current mode DC/DC converter with a
100V, 2A switch operating from a 2.8V to 60V input. With
a unique single feedback pin architecture it is capable of
boost, SEPIC or inverting configurations. Burst Mode
operation consumes as low as 9µA quiescent current to
maintain high efficiency at very low output currents, while
keeping typical output ripple below 15mV. nn APPLICATIONS
Industrial and Automotive …