FVD61C
50mA STANDARD VOLTAGE DETECTORS
Description
6
FVD6
1 C
The
FVD61C
series are highly precise, low power consumption voltage detectors, manufactured using CMOS
process. The detection voltage fixed internally with an accuracy of D
2%. CMOS output form is available.
Ultra-low current consumption can meet demand from the portable device applications.
Features
&
Ultra-low current consumption: 0.8 A (@ Vin=1.5V)
&Operation voltage range:1.2V to 6.0V
&Detection voltage: 1.5V to 5.5V (0.1V step)
&Hysteresis characteristics: 5%
&High accurate detection voltage: ± 2%
Applications
&
Power monitor for portable equipment such as notebooks, digital cameras, PDA
Package Dimensions
&Constant voltage power monitor for cameras, video equipment and communication devices;
&Detection of power failure
&Power monitor for microcomputers and reset for CPUs
SOT-89
REF.
A
B
C
D
E
F
Millimeter
Min.
Max.
4.4
4.6
4.05
4.25
1.50
1.70
1.30
1.50
2.40
2.60
0.89
1.20
REF.
G
H
I
J
K
L
M
Millimeter
Min.
Max.
3.00 REF.
1.50 REF.
0.40
0.52
1.40
1.60
0.35
0.41
5 q TYP.
0.70 REF.
Typical Application Circuit
Absolute Maximum Ratings
Ta=25 :
Parameter
Input Voltage
Output Current
Power Dissipation
Operating Ambient Temperature
Storage Temperature
values must not be exceeded under any conditions.
Symbol
V
IN
I
OUT
P
D
Topr
Tstg
Ratings
6
50
500
-40 ~ +85
-60 ~ +100
Unit
V
mA
mW
Caution: The absolute maximum ratings are rated values exceeding which the product could suffer physical damage. Therefore these
FVD61C
50mA STANDARD VOLTAGE DETECTORS
Electrical Characteristics
Ta=25 :
Parameter
Detection Voltage
Hysteresis Voltage Range
Symbol
V
DET
V
HYS
V
IN
=1.5V
V
IN
=2.0V
V
IN
=3.0V
V
IN
=4.0V
V
IN
=5.0V
V
IN
=6.0V
Condition
*0.98
*0.02
-
-
-
-
-
-
1.2
V
DS
=2.1V, V
IN
=6V
T=-40 :
to 85 :
1.5
-
Min
V
DET
V
DET
TYP
V
DET
*0.05
0.8
0.9
1.0
1.1
1.2
1.3
-
8
D
100
*1.02
*0.09
2.4
2.4
2.4
2.4
2.4
2.7
6
50
D
350
Max
V
DET
V
DET
Unit
V
V
V
DET
Supply Current
I
SS
A
Operating Voltage
Output Current
Detection Voltage
Temperature Coefficient
V
IN
I
OUT
V
mA
ppm/ :
Test Circuit
Circuit1
Circuit2
Circuit3
Time Characteristics
Note: For voltage V
IN
less than minimum operating voltage (shaded region on the diagram), voltage of output terminal is undefined for
CMOS output product.
FVD61C
50mA STANDARD VOLTAGE DETECTORS
Characteristics Curve
(1) Supply Current vs. Input Voltage
Vout=1.8V
Vout=2.7V
Vout=3.6V
Vout=4.5V
(2) Detect, Release Voltage vs. Ambient Temperature
Vout=1.8V
Vout=2.7V
Vout=3.6V
Vout=4.5V
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