MB39A123 Datasheet, PDF (12/44 Pages) Fujitsu Component Limited. – 6 ch DC/DC Converter IC with Synchronous Rectification

MB39A123
(Continued)
(VCC = VCCO = 4 V, Ta = +25 °C)
Parameter
Symbol Pin No.
Conditions
Value
Unit
Min Typ Max
Short-Circuit
Detection
Comparator
Block
[SCP Comp.]
Threshold
voltage
Input bias
current
VTH
35
⎯
IB
8 −INS = 0 V
0.97 1.00 1.03 V
−25 −20 −17 µA
Control Block
(CTL,
CTL1 to CTL6)
Output on
condition
Output off
condition
VIH
1 to 7 CTL, CTL1 to CTL6
VIL
1 to 7 CTL, CTL1 to CTL6
[CTL, CHCTL]
ICTLH 1 to 7 CTL, CTL1 to CTL6 = 3 V
Input current
ICTLL 1 to 7 CTL, CTL1 to CTL6 = 0 V
1.5 ⎯ 11 V
0 ⎯ 0.5 V
5 30 60 µA
⎯ ⎯ 1 µA
General
Standby
current
Power supply
current
ICCS
ICCSO
ICC
48 CTL, CTL1 to CTL6 = 0 V
36 CTL = 0 V
48 CTL = 3 V
⎯ 0 2 µA
⎯ 0 1 µA
⎯ 4.5 6.8 mA
* : Standard design value
12