BD3988FV

Feature of the BD3988FV are:(1)built-in positive and negative linear regulator for CCDs/variable output/low saturation voltage type;(2)built-in discharge circuit.Negative output voltage turns off immediately,after STB turns off.

The absolute maximum ratings of the BD3988FV can be summarized as:(1):the parameter is positive supply voltage,the symbol is Vcc,the limits is +18,the unit is V;(2):the parameter is negative supply voltage,the symbol is VEE,the limits is -18,the unit is V;(3):the parameter is power dissipation,the symbol is Pd,the limits of BD3988FV is 380,the unit is mW;(4):the parameter is operating temperature range,the symbol is Topr,the limits is -40 to +85,the unit is ;(5):the parameter is storage temperature range,the symbol is Tstg,the limits is -55 to +125,the unit is ;(6):the parameter is maximum junction temperature,the symbol is Tjmax,the limits is 125,the unit is .

The operating conditions of the BD3988FV can be summarized as:(1):the parameter of BD3988FV is positive supply voltage,the symbol is Vcc,the limits is +15.0 to +18.0,the unit is V;(2):the parameter is negative supply voltage,the symbol is VEE,the limits is -14.0 to -7.5,the unit is V;(3):the parameter is REG1 output voltage,the symbol is Vo1,the limits is +14.0 to +16.0,the unit is V;(4):the parameter is REG2 output voltage,the symbol of BD3988FV is Vo2,the limits is -8.5 to -6.5,the unit is V; (5):the parameter is output current 1,the symbol is Io1,the limits is 25,the unit is mA;(6):the parameter is output current 2,the symbol is Io2,the limits is 50,the unit is mA.