CAT4016VSR-T2 CATALYST SEMICONDUCTOR, CAT4016VSR-T2 Datasheet - Page 6

• Manufacturer Part Number: CAT4016VSR-T2
• Description: IC, LED DRIVER, CONSTANT CURRENT, QSOP24
• Manufacturer: CATALYST SEMICONDUCTOR

Specifications of CAT4016VSR-T2

• Led Driver Application: Billboard Display, Marquee Display, General Purpose Display
• No. Of Outputs: 16
• Output Current: 44mA
• Output Voltage: 5.5V
• Topology: Constant Current
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

31.5
31.0
30.5
30.0
29.5
29.0
28.5
1.30
1.25
1.20
1.15
1.10
70
60
50
40
30
20
10
0
3.0
0
3.0
Figure 9. RSET Voltage vs. VDD Pin Voltage
Figure 7. LED Current vs. VDD Pin Voltage
Figure 5. LED Current vs. LED Pin Voltage
0.3
3.5
3.5
(V
DD
0.6
4.0
4.0
= 5.0 V, LED current 30 mA, all LEDs On, T
LED PIN (V)
VDD (V)
VDD (V)
TYPICAL PERFORMANCE CHARACTERISTICS
0.9
4.5
4.5
5.0
5.0
1.2
http://onsemi.com
5.5
1.5
5.5
6
AMB
100
6.0
5.5
5.0
4.5
4.0
3.5
3.0
12
10
80
60
40
20
8
6
4
2
0
0
= 25°C unless otherwise specified.)
0
3.0
0.1
Figure 6. Supply Current vs. VDD Pin Voltage
Figure 8. Supply Current vs. RSET Current
Figure 10. LED Current vs. RSET Resistor
ALL LED’s ON
3.5
0.5
RSET CURRENT (mA)
1
ALL LED’s OFF
ALL LED’s ON
4.0
RSET (kW)
VDD (V)
ALL LED’s OFF
1.0
4.5
10
1.5
5.0
100
2.0
5.5