Quad Comparator

Description The LM339/LM339A ,LM239A, LM2901 consist of four independent voltage comparators designed to operate from single power supply over a wide voltage range. Features • Single or Dual Supply Operation • Wide Range of Supply Voltage LM2901, LM339/LM339A, LM239A: 2 ~ 36V (or ±1, ±18V) •

文件：86.28 Kbytes 页数：8 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

1.1MHz Fixed-Frequency PWM Operation

文件：386.7 Kbytes 页数：13 Pages

POWER

微源半导体

1.1MHz Fixed-Frequency PWM Operation

文件：654.93 Kbytes 页数：11 Pages

POWER

微源半导体

5V, 2A Synchronous Step-Down Regulator in 2mm × 2mm FCQFN

FEATURES - High Efficiency: 30mΩ NMOS, 85mΩ PMOS - Peak Current Mode Control - 27ns Minimum On-Time - Wide Bandwidth, Fast Transient Response - Low-Ripple Burst Mode® Operation with IQ of 80μA - Up to 6MHz Operation - Safely Tolerates Inductor Saturation in Overload - VIN Range: 2.25V to 5

文件：2.55778 Mbytes 页数：20 Pages

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