
FAN8400D (FAN8400BD3)
6
Electrical Characteristics (Ta = 25
°
C)
Parameter
POWER SUPPLY CURRENT
Low power supply current
Typical power supply current
High power supply current
OUTPUT POWER TRANSISTOR CHARACTERISTICS (V
AGC
= 3.5V)
U source saturation voltage (1)
U source saturation voltage (2)
U sink saturation voltage (1)
U sink saturation voltage (2)
V source saturation voltage (1)
V source saturation voltage (2)
V sink saturation voltage (1)
V sink saturation voltage (2)
W source saturation voltage (1)
W source saturation voltage (2)
W sink saturation voltage (1)
W sink saturation voltage (2)
U output leakage current
V output leakage current
W output leakage current
UNDER VOLTAGE LIMIT
UVLO operating voltage
UVLO hysteresis
REGULATOR VOLTAGE OUTPUT
Regulator output voltage
Power supply variation
Load variation
HALL AMPLIFIER INPUT BLOCK
H
U+
hall AMP input bias current
H
U
hall AMP input bias current
H
V+
hall AMP input bias current
H
V
hall AMP input bias current
H
W+
hall AMP input bias current
H
W
hall AMP input bias current
Hall differential input range
Hall common input range
Symbol
Conditions
Min.
Typ.
Max.
Unit
I
CCL
I
CCT
I
CCH
Stop mode, V
CC
=20V
Stop mode, V
CC
=24V
Stop mode, V
CC
=28V
20
21
22
30
31
32
40
41
42
mA
mA
mA
V
SATUU1
V
SATUU2
V
SATUL1
V
SATUL2
V
SATVU1
V
SATVU2
V
SATVL1
V
SATVL2
V
SATWU1
V
SATWU2
V
SATWL1
V
SATWL2
I
OLEAKU
I
OLEAKV
I
OLEAKW
I
O
=0.6A, R
F
=0
I
O
=0.3A, R
F
=0
I
O
=0.6A, R
F
=0
I
O
=0.3A, R
F
=0
I
O
=0.6A, R
F
=0
I
O
=0.3A, R
F
=0
I
O
=0.6A, R
F
=0
I
O
=0.3A, R
F
=0
I
O
=0.6A, R
F
=0
I
O
=0.3A, R
F
=0
I
O
=0.6A, R
F
=0
I
O
=0.3A, R
F
=0
V
CC
=28V, U=28V
V
CC
=28V, V=28V
V
CC
=28V, W=28V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.8
1.6
0.5
0.25
1.8
1.6
0.5
0.25
1.8
1.6
0.5
0.25
-
-
-
2.5
2.3
1.0
0.7
2.5
2.3
1.0
0.7
2.5
2.3
1.0
0.7
100
100
100
V
V
V
V
V
V
V
V
V
V
V
V
μ
A
μ
A
μ
A
V
SD
HV
SD
-
-
7.0
1.0
7.6
1.3
8.2
1.6
V
V
V
REG
H
VREG1
H
VREG2
-
5.8
-
-
6.3
-
-
6.8
100
100
V
V
CC
=20~28V
I
LOAD
=0~10mA
mV
mV
I
BHA1+
I
BHA1
I
BHA2+
I
BHA2
I
BHA3+
I
BHA3
V
HIN
V
ICM
-
-
-
-
-
-
-
-
-
-
-
-
2
2
2
2
2
2
-
-
10
10
10
10
10
10
350
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
Sine wave input
Differential input : 50mVp-p
50
3.5
mVp-p
V
V
CC
-3.5