tb62725bpg Marktech Optoelectronics, tb62725bpg Datasheet - Page 6
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tb62725bpg
Manufacturer Part Number
tb62725bpg
Description
8?bit?constant ?current?led?driver?of?the?3.3?v?and?5?v?power?supply?voltage?operation
Manufacturer
Marktech Optoelectronics
Datasheet
1.TB62725BPG.pdf
(17 pages)
Electrical Characteristics
Supply voltage
Output current
Output current
Error between bits
Output leakage current
Input voltage
SOUT terminal
Output voltage
Output current
Supply voltage
Regulation
Pullup resistor
Pulldown resistor
Supply current
Characteristics
(V
DD
I
I
I
I
I
DD (OFF) 1
DD (OFF) 2
DD (OFF) 3
DD (ON) 1
DD (ON) 2
R
Symbol
DI
DI
%/V
I
I
I
I
R
OUT1
OUT2
OUT3
OUT4
V
V
(Down)
= 5 V, Ta = 25°C unless otherwise specified)
V
OUT1
OUT2
I
V
V
OZ
(Up)
DD
OH
OL
IH
IL
DD
Normal operation
V
V
V
V
V
V
V
V
V
All outputs ON
V
All outputs ON
V
I
I
I
I
V
V
V
All outputs OFF
V
All outputs OFF
V
All outputs ON
Same as the above, T
V
All outputs ON
Same as the above,
T
ENABLE terminal
LATCH terminal
OH
OH
OL
OH
opr
OUT
DD
OUT
DD
OUT
DD
OUT
DD
OUT
OUT
OUT
DD
OUT
OUT
OUT
OUT
OUT
= -1.0 mA, V
= 1.0 mA, V
= 1.0 mA, V
= 1.0 mA, V
= -40°C
= 3.3 V
= 5 V
= 3.3 V
= 5 V
= 3 V ® 5.5 V
= 0.4 V,
= 0.4 V,
= 0.7 V,
= 0.7 V,
= 0.4 V,
= 0.7 V,
= 15 V
= 15.0 V
= 15.0 V,
= 15.0 V,
= 0.7 V,
= 0.7 V,
6
Test Condition
DD
DD
DD
DD
¾
¾
= 3.3 V
= 5 V
= 5 V
= 3.3 V
R
R
R
R
R
R
R
R
R
R
R
opr
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
= -40°C
= 490 W
= 250 W
= 490 W
= 250 W
= 490 W
= 250 W
= OPEN
= 490 W
= 250 W
= 490 W
= 250 W
TB62725BPG/BFG/BFNG
29.84
29.58
58.40
57.55
GND
V
Min
100
125
0.7
4.5
4.7
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
DD
3
1
3
35.10
34.80
68.70
67.70
Typ.
±1.5
±1.5
±1.5
200
250
0.1
12
¾
¾
¾
¾
¾
¾
¾
¾
5
1
3
6
6
20050420
40.36
40.02
79.00
77.85
V
V
±5.0
Max
400
500
0.3
5.5
0.3
0.3
0.5
±6
±6
15
17
29
¾
¾
5
DD
DD
5
8
9
Unit
mA
mA
mA
kW
kW
%
%
V
V
V
V