125mA, Frequency-Selectable, Switched-Capacitor Voltage Converters

General Description The MAX1680/MAX1681 inductorless switched-capacitor voltage converters either invert an input voltage of +2.0V to +5.5V or double it while supplying up to 125mA output current. They have a selectable-frequency option that allows the use of small capacitors: 4.7µF (MAX1680), 1µ

文件：103.81 Kbytes 页数：12 Pages

Maxim

美信

125mA, Frequency-Selectable, Switched-Capacitor Voltage Converters

General Description The MAX1680/MAX1681 inductorless switched-capacitor voltage converters either invert an input voltage of +2.0V to +5.5V or double it while supplying up to 125mA output current. They have a selectable-frequency option that allows the use of small capacitors: 4.7µF (MAX1680), 1µ

文件：103.81 Kbytes 页数：12 Pages

Maxim

美信

Totem Pole Power Factor Correction Controller NCP1681

Conduction Mode (CCM) Power Factor Correction (PFC) controller IC designed to drive the bridgeless totem pole PFC topology. The bridgeless totem pole PFC consists of two totem pole legs: a fast− switching leg driven at the PWM switching frequency and a second leg that operates at the AC line f

文件：2.3472 Mbytes 页数：43 Pages

ONSEMI

安森美半导体

SMT Power Inductors Power Beads - Volta 1 & 2 series

文件：1.07055 Mbytes 页数：3 Pages

pulse