AN8049SH - 1.8-volt 3-channel step-up/ step-down/ and polarity inverting DC-DC converter controller
Pin No.
1 Symbol S.C.P.
Description Connection for the capacitor that provides the shortcircuit protection circuit time constant Channel 3 soft start setting Channel 2 soft start setting Channel 1 soft start setting Channel 3 on/off control Channel 2 on/off control Channel 1 on/off control On/off c
AN8049SH Features
* low-voltage operation. This IC can form a power supply that provides two stepup outputs and one step-down or polarity inverted output with a minimal number of external components. The AN8049SH features the ability to operate from a supply voltage as low as 1.8 V, and thus can be operated from two dr
