Low Dropout Regulator Low
Found 3 free book(s)
A Low Noise, High Power Supply Rejection Low Dropout ...
ee.sharif.eduperformance low dropout regulator (LDO) with low noise and high PSR specification due to the wide spread popularity of hand-held products such as cellular phones and PDA (Personal Digital Assistant) [1]. The high performance LDO is commonly employed as radio frequency (RF) LDO providing quiet power supply in wireless RF system. Generally, a LDO
800 mA Ultralow Noise, High PSRR, RF Linear Regulator Data ...
www.analog.comis a low dropout (LDO) linear regulator that operates from 4.5 V to 16V and provides up to 800 mA of output current. Using an advanced proprietary architecture, it provides high power supply rejection (>90 dB from 1 kHz to 1 MHz), ultralow output noise (<1.7 nV√Hz), and achieves excellentline and
LTC3891 - Low IQ, 60V Synchronous Step-Down Controller
www.analog.comLow IQ, 60V Synchronous Step-Down Controller The LTC ®3891 is a high performance step-down switching regulator DC/DC controller that drives an all N-channel synchronous power MOSFET stage. A constant fre-quency current mode architecture allows a phase-lockable frequency of up to 750kHz. The 50μA no-load quiescent current extends operating run