LN2351
Overview
The LN2351 Series is a CMOS VFM-control step-up switching regulator that mainly consists of a reference voltage source, an oscillator, and a comparator. enabling products with a low ripple over a wide range, high efficiency, and high output current. Products with a fixed duty ratio of 75 % （ Lower Output Voltage ） or 88%(Higher Output Voltage) are also available.
- Low voltage operation: Start up at 0.9 V min(IOUT=1 mA) guaranteed
- Low input current: Du
