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參數資料
| 型號： | FAN7564 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Lithium-Ion Charger Controller |
| 中文描述： | 鋰離子充電控制器 |
| 文件頁數： | 5/14頁 |
| 文件大小： | 81K |
| 代理商： | FAN7564 |
FAN7563/FAN7564
5
Electrical Characteristic (Continued) (FAN7564)
(V
CC
= 6V, Ta= 25
°
C,for min/max values Ta is the operating juntion temperature range that applies (NOTE 1),
unless otherwise noted.)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
TOTAL DEVICE
Input Supply Current
REFERENCE SECTION
I
CC
V
CC
=6V, Iload=1mA, I
O
=0A
-
-
3
mA
Reference voltage
Vref
V
CC
=6V,Iload=50mA,Ta=25
°
C
Full Temperature Range
1.23
1.22
1.245
1.245
1.26
1.27
V
REGULATOR PART
EXTERNAL OUTPUT SECTION (NOTE2)
Line Regulation
Load Regulation
Current Limit
Vr(Ii)
Vr(I
O
)
I
CL
6V < V
CC
< 15V
1mA < Iload < 100mA
V
O
=0V
V
CC
=6V, Iload=50mA,
Ta=25
°
C
Full Temperature Range
1mA < Iload < 100mA
Full Temperature Range
-
-
-
-
-
0.5
0.5
-
%max
%max
mA
110
Output Voltage
V
O
4.95
5.0
5.05
V
4.9
5.0
5.1
4.88
5.0
5.12
INTERNAL DRIVE SECTION
LDODRV Sink Current
ERROR COMPARATOR SECTION
Output Low Voltage
High Threshold Voltage
Low Threshold Voltage
Hysteresis1
CONTROL PART
UVLO Section
High Threshold Voltage
Low Threshold Voltage
Hysteresis 2
VOLTAGE SENSE SECTION
Voltage Sense
Threshold Voltage
Threshold Voltage
Temperature Coefficient
Input Bias Current
Transconductance
CURRENT SENSE SECTION
Idrv
V
CC
=6V
-
-
2
mA
V
OL
Vth
Vtl
Vhys1
V
CC
=(V
O
-0.5)V, I
OL
=500
μ
A
-
-
150
4.8
4.74
0.1
400
4.9
-
-
mV
V
V
mV
-
-
-
4.64
-
Vth(H)
Vth(L)
Vhys1
-
-
-
-
2.5
2.4
60
2.6
-
-
V
2.3
-
Vvsen
V
CC
= 6V, Ta = 25
°
C
Full Temperature Range
1.23
1.22
1.245
1.245
1.26
1.27
V
Vvsen/
T
Ii
gm (V)
-
-
±
0.01
-
%/
°
C
-
-
-
-
40
1
-
-
nA
S
Current Sense Threshold voltage
Visen
V
CC
= 6V, Ta=25
°
C
Full Temperature Range
-190
-
-
1.23
1.22
-200
0
1
1.245
1.245
-210
-
-
1.26
1.27
mV
mV/
°
C
S
Transconductance
gm
-
Current Reference Voltage
Viref
Rpin12=25K
, Ta=25
°
C
Full Temperature Range
V
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