MB3785A_03 Datasheet, PDF (10/30 Pages) Fujitsu Component Limited. – Switching Regulator Controller (4 Channels plus High-Precision, High-Frequency Capabilities)

MB3785A
(Continued)
Parameter
Symbol
Conditions
Input offset voltage
VIO VFB = 1.6 V
Input bias current
IIB VFB = 1.6 V
Common mode input voltage
range
VICM
—
Voltage gain
AV
—
Frequency bandwidth
BW AV = 0 dB
Input threshold voltage
Vt0 Duty cycle = 0 %
Vt100 Duty cycle = 100 %
Input bias current
IIbdt Vdt = 2.3 V
Latch mode source current
IIdt Vdt = 1.5 V
Latch input voltage
VIdt Idt = –40 µA
Input threshold voltage
Vt0 Duty cycle = 0 %
Vt100 Duty cycle = 100 %
Input bias current
IIbdt Vdt = 2.3 V
Latch mode source current
IIdt Vdt = 1.5 V
Latch input voltage
VIdt Idt = +40 µA
Threshold voltage
Vth
—
Input current
IIH VCTL = 5 V
IIL VCTL = 0 V
Source current
Sink current
IO
—
IO RE = 82 Ω
Output leakage current
ILO VO = 18 V
Standby current
ICC0
—
Supply current when output
off
ICC
—
(VCC = +6 V, Ta = +25°C)
Value
Unit
Min Typ Max
–10
—
10 mV
–200 –100 — nA
–0.2
— VCC–0.8 V
60
100
— dB
—
800
— kHz
—
1.9 2.25 V
1.05 1.3
—
V
—
0.1
0.5 µA
— –500 –80 µA
VREF–0.3 2.4
—
V
1.05 1.3
—
V
—
1.9 2.25 V
—
0.1
0.5 µA
80
500
— µA
—
0.2
0.3 V
0.7
1.4
2.1
V
—
100 200 µA
–10
—
10 µA
—
–40
— mA
18
30
42 mA
—
—
20 µA
—
0
10 µA
—
6
8.6 mA
10