BD4728G Rohm, BD4728G Datasheet - Page 3
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BD4728G
Manufacturer Part Number
BD4728G
Description
RESET IC
Manufacturer
Rohm
Datasheets
1.BD4729G.pdf
(9 pages)
2.BD4728G.pdf
(6 pages)
3.BD4728G.pdf
(5 pages)
4.BD4728G.pdf
(8 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BD4728G-TR
Manufacturer:
ROHM/罗姆
Quantity:
20 000
1000
900
800
700
600
500
400
300
200
100
0
0
9.5
8.5
7.5
6.5
5.5
4.5
3.5
2.5
1.5
0.5
10
9
8
7
6
5
4
3
2
1
0
0
V
0.25 0.5 0.75
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5
V
Operating limit voltage
Current consumption
A
V
OPL
1
10µF
=0.675V
Icc1=1.34µA
Icc2=1.46µA
1.25 1.5 1.75
10µF
Vcc (V)
Vcc
Vcc (V)
BD4729G
R=4.7K
Vcc
GND
BD4729G
6
6.5
GND
V
OUT
7
2
7.5
V
OUT
2.25 2.5 2.75
8
V
8.5
9
NC
9.5
10
800
700
600
500
400
300
200
100
0
0
V
6
5
4
3
2
1
0
0
2.5
0.5
5
1
7.5 10 12.5 15 17.5 20 22.5
'L' output current
1.5
I/O characteristic
10µF
10µF
2
Vs=2.9V
2.5
Vcc
IOL=12.194mA@Vo=400mV
Vcc
BD4729G
Iol (mA)
BD4729G
Vcc (V)
GND
3
R=4.7K
Vs=2.95V
dVs=50mV
GND
3.5
V
OUT
V
OUT
4
4.5
V
25
V
27.5
A
5
5.5
30 32.5
6
I
OL