STP04CM596 STMicroelectronics, STP04CM596 Datasheet - Page 7

• Manufacturer Part Number: STP04CM596
• Description: 4-Bit constant current for power-LED, LED sink driver
• Manufacturer: STMicroelectronics

STP04CM596
4
Electrical characteristics
Table 5. Current accuracy
Table 6. Electrical characteristics (V
R
I
I
I
Symbol
I
I
R
DD(OFF1)
DD(OFF2)
DD(OFF3)
Output voltage
SIN(down)
DD(ON1)
DD(ON2)
∆I
∆I
SIN(up)
V
I
I
V
V
I
V
OL1
OL2
OH
OL1
OL2
OH
OL
IH
IL
≥ 0.7V
Input voltage high level
Input voltage low level
Output leakage current
Output voltage
(Serial-OUT)
Output voltage
(Serial-OUT)
Output current
Output current error
between bit (All Output
ON)
Pull-up resistor
Pull-down resistor
Supply current (OFF)
Supply current (ON)
Parameter
Between bits
Typ. ± 1%
V
I
I
V
V
V
V
R
OUT 0 to 3 = OFF
R
OUT 0 to 3 = OFF
R
OUT 0 to 3 = OFF
R
OUT 0 to 3 = ON
R
OUT 0 to 3 = ON
OL
OH
OH
O
O
O
O
EXT
EXT
EXT
EXT
EXT
Current accuracy
= 0.7VR
= 0.7VR
= 0.7VR
= 0.7VR
DD
= 1mA
= -1mA
Test conditions
= 16 V
= OPEN
= 470 Ω
= 250 Ω
= 470 Ω
= 250 Ω
= 5V, T
EXT
EXT
EXT
EXT
A
= 910 Ω
= 160 Ω
= 910 Ω
= 160 Ω
= 25°C, unless otherwise specified.)
Between ICs
± 6%
V
0.7V
DD
GND
Min
470
150
100
77
-0.4V
DD
Electrical characteristics
Typ
500
300
200
0.5
0.3
5.2
8.0
5.6
8.3
82
1
Output current
80 to 500 mA
0.3V
Max
V
530
600
400
0.4
± 3
± 3
0.6
8.0
8.0
10
87
12
12
DD
DD
Unit
mA
mA
mA
KΩ
KΩ
µA
%
%
V
V
V
V
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