AS1113-BSST austriamicrosystems, AS1113-BSST Datasheet - Page 7

• Manufacturer Part Number: AS1113-BSST
• Description: IC DRIVER LED 16-CHAN 24-SSOP
• Manufacturer: austriamicrosystems
• Type: General Purposer

Specifications of AS1113-BSST

• Constant Current: Yes
• Topology: 16-Bit Shift Register, PWM
• Number Of Outputs: 16
• Internal Driver: Yes
• Type - Primary: General Purpose
• Frequency: 50MHz
• Voltage - Supply: 3 V ~ 5.5 V
• Voltage - Output: 15V
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 50mA
• Internal Switch(s): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Efficiency: -

AS1113
Datasheet - Ty p i c a l O p e r a t i n g C h a r a c t e r i s t i c s
7 Typical Operating Characteristics
Figure 3. Output Current vs. R
V
Figure 5. Output Current vs. V
V
www.austriamicrosystems.com/LED-Driver-ICs/AS1113
DD
DD
100
= 5V; V
= 5V, T
60
50
40
30
20
10
10
0
1
100
0
AMB
DS
= 0.8V, T
3
= 25°C
REXT ( )
6
AMB
V
1000
DS
= 25°C
(V)
Ω
EXT
DS
9
;
,
REXT = 627Ω
REXT = 940Ω
REXT = 376Ω
REXT = 470Ω
12
10000
15
Revision 1.04
Figure 4. Relative Output Current Error vs. V
Iout/Iout@VDD=5V - 1, T
Figure 6. Output Current vs. V
V
DD
-0.5
-1.5
60
50
40
30
20
10
= 5V, T
1.5
0.5
0
-1
-2
2
1
0
0
3
REXT = 372Ω;
VDS = 0.6V
REXT = 744Ω;
VDS = 0.5V
AMB
0.2
3.5
= 25°C
0.4
4
VDD (V)
V
AMB
DS
0.6
(V)
= 25°C
DS
4.5
;
0.8
REXT = 627Ω
REXT = 940Ω
REXT = 376Ω
REXT = 470Ω
5
1
DD
5.5
1.2
,
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