MB3827 Datasheet, PDF (13/41 Pages) Fujitsu Component Limited. – 6-ch DC/DC Converter IC With Synchronous Rectification for voltage step-up and step-down

MB3827
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Parameter
Threshold voltage
Input bias current
Voltage gain
Frequency bandwidth
Output voltage
Output source current
Output sink current
Threshold voltage
Sym-
bol
VTH
IB
AV
BW
VOH
VOL
ISOURCE
ISINK
VTH
(Ta = +25°C, VCC = 9 V, VSS = 4.4 V, VG = 11 V)
Pin No.
Conditions
Value
Unit
Min. Typ. Max.
11
—
–10
0
10 mV
10 −IN = −0.1 V
–120 –30
— nA
11 DC
60
100
— dB
11
AV = 0 dB
—
1.0*
— MHz
11
—
2.2 2.4
—V
11
—
—
20
100 mV
11 OUT = 1.26 V
— –2.0 –1.0 mA
11 OUT = 1.26 V
75
150
— µA
52,50,49,
48,55,57,
—
60,61
0.97 1.00 1.03 V
Input bias current
IB
44,39,36,
21
−IN = 0 V
–320 –80
— nA
Input offset voltage
VIO
62,63
—
1.22 1.26 1.30 V
Input bias current
IB 17,14,23 −IN(C) = 0 V
–200 –50
— nA
Threshold voltage
VTH
1
—
0.8
0.9
1.0 V
Threshold voltage
*: Standard design value.
VT0
52 Duty cycle = 0 %
0.5 0.6
—V
VT100
52 Duty cycle = 100 % —
1.3
1.4 V
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