BD52XXG/FVE series
BD53XXG/FVE series
High-accuracy detection voltage
Low current consumption
Description
Features
Applications
VOLTAGE DETECTOR IC
with adjustable delay time
1
2
4
5
3
1
2
4
5
3
1pin : RESET output
2pin : Supply voltage
3pin : GND
4pin : N.C.
5pin : CT
(UNIT:mm)
SSOP5(SMP5C2)
(5)
2.9–0.2
1
.
6
–
0
.
1
+
0
.
2
2
.
8
–
0
.
2
(3)
(4)
(2)(1)
+0.05
0.13
–0.03
0
.
2
M
I
N
0.95
0.1
1
.
2
5
M
A
X
0
.
0
5
–
0
.
0
5
1
.
1
–
0
.
0
5
0.42
+0.05
–0.04
BD52XXG/FVE, BD53XXG/FVE are series of high-accuracy
detection voltage and low current consumption VOLTAGE
DETECTOR ICs adopting CMOS process.
New lineup of 152 types with delay time circuit have developed
in addition to well-reputed 152 types of VOLTAGE DETECTOR ICs.
Any delay time can be established by using small capacitor due to
high-resistance process technology.
Total 152 types of VOLTAGE DETECTOR ICs including
BD52XXG/FVE series (Nch open drain output) and BD53XXG/
FVE series (CMOS output), each of which has 38 kinds in every
0.1V step (2.3~6.0V) have developed.
1) Detection voltage: 0.1V step line-up 2.3~6.0V (Typ.)
2) High-accuracy detection voltage:–1.5% (Max.)
3) Ultra low current consumption: 0.95mA (Typ.)
4) Nch open drain output (BD52XXG/FVE series),
CMOS output (BD53XXG/FVE series)
5) Small VSOF5(EMP5), SSOP5(SMP5C2) package

Every kind of appliances with microcontroller
and logic circuit
BD52XXG
BD53XXG
1pin : RESET output
2pin : SUB
Connect to GND
3pin : CT
4pin : GND
5pin : Supply voltage
BD53XXFVE
BD53XXFVE
BD52XXG/FVE BD53XXG/FVE
Pin No.
SSOP5(SMP5C2)
VSOF5(EMP5)
Vout
Vout
VDD
VDD
GND
GND
NC. CT
SUB CT
1 2 3 4 5
VSOF5(EMP5)
Application Circuit
1.6–0.05
0.22–0.05
0.13–0.05Lot No.1
0.5
2
45
1
.
6
–
0
.
0
5
0
.
2
M
A
X
0
.
6
M
A
X
1
.
2
–
0
.
0
5
1.0–0.05
0.08 M
3
Vout
VDD
Reset
VDD
VDD
GND CT
Vref
Reset
VDD
Vout
VDD
GND CT
Vref