mb3778pfv Fujitsu Microelectronics, Inc., mb3778pfv Datasheet - Page 8

• Manufacturer Part Number: mb3778pfv
• Description: Switching Regulator Controller
• Manufacturer: Fujitsu Microelectronics, Inc.

8
MB3778
(Continued)
Error Amp. Block
Input Offset Voltage
Input Offset Current
Input Bias Current
Common Mode Input Voltage
Range
Voltage Gain
Frequency Band Width
Common Mode Rejection Ratio
Max. Output Voltage Width
Output Sink Current
Output Source Current
PWM Comparator Block
Input Threshold Voltage
On duty Cycle
Input Sink Current
Input Source Current
Control Block
Input Off Condition
Input On Condition
Control Terminal Current
Output Block
Output Leak Current
Output Saturation Voltage
All Device Block
Stand-by Current
Average Supply Current
(f
OSC
10 kHz)
Parameter
Symbol
CMRR
Leak
V
V
V
V
V
V
BW
I
I
V
I
I
V
I
V
I
I
D
I
A
OM
OM
CCS
CCa
CTL
I
OM
OM
IN
IN
OFF
t100
SAT
IO
ICR
ON
B
IO
V
t0
tr
V
V
V
V
R
A
V
V
Duty Cycle
Duty Cycle
V
Pin 5, Pin 12
Pin 5, Pin 12
V
V
I
V
V
Load
O
O
O
O
CC
NF
V
O
O
dt
CTL
O
CTL
CTL
50 mA
0 dB
1.6 V
1.6 V
1.6 V
1.6
1.6
V
18 V
3.6 V to 18 V
200 k
10 V
0 V
V
REF
Condition
CC
/1.45
, No Output
100
0
1.6 V
1.6 V
1.05
1.05
V
Min
2.1
100
500
70
60
55
REF
0.3
6
Value
Typ
200
1.0
0.7
1.0
1.9
1.3
1.0
1.1
1.7
100
80
80
65
(Ta
60
60
25 C, V
Max
1.45
2.25
100
400
0.9
0.7
1.4
2.4
75
10
10
6
CC
MHz
Unit
mV
mA
mA
mA
nA
nA
dB
dB
%
V
V
V
V
V
V
V
V
A
A
A
A
A
6 V)