NUD4001DR2G ON Semiconductor, NUD4001DR2G Datasheet - Page 5

• Manufacturer Part Number: NUD4001DR2G
• Description: IC LED DRIVER LINEAR 8-SOIC
• Manufacturer: ON Semiconductor
• Type: Linear (Non-Switching)r

Specifications of NUD4001DR2G

• Constant Current: Yes
• Topology: PWM
• Number Of Outputs: 4
• Internal Driver: Yes
• Type - Primary: Automotive, General Purpose
• Voltage - Supply: 30V
• Voltage - Output: 28V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Operating Temperature: -40°C ~ 125°C
• Current - Output / Channel: 500mA
• Internal Switch(s): Yes
• Number Of Segments: 3
• Operating Supply Voltage: 30 V
• Maximum Power Dissipation: 1130 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Temperature (min): -40C
• Operating Temperature (max): 125C
• Operating Temperature Classification: Automotive
• Package Type: SOIC N
• Pin Count: 8
• Mounting: Surface Mount
• Power Dissipation: 1.13W
• Operating Supply Voltage (max): 30V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency: -
• Efficiency: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: NUD4001DR2GOS; NUD4001DR2GOS; NUD4001DR2GOSTR

13.5 Vdc
13.5 Vdc
V
V
bat
bat
+
−
+
−
0
0
1N4004
1N4004
2.7 W, 1/4 W
7.0 W, 1/4 W
D1
D1
Figure 8. Dome light automotive circuit using the NUD4001 device
Figure 7. Stop light automotive circuit using the NUD4001 device
R1
R1
to drive one high current LED (550 mA).
TYPICAL APPLICATION CIRCUITS
1
2
3
4
1
2
3
4
to drive one LED (220 mA).
32 W, 5.0 W
Q1
Q1
NUD4001
NUD4001
R2
http://onsemi.com
8
7
6
5
8
7
6
5
5
2.7 W, 1/4 W
7.0 W, 1/4 W
R3
R2
1
2
3
4
1
2
3
4
Q2
Q2
32 W, 5.0 W
NUD4001
NUD4001
R4
8
7
6
5
8
7
6
5
R3
6.7 W, 4.0 W
R3
27 W, 2.0 W
LED1
Luxeon
Emitter
550 mA
LED1
Luxeon
Emitter
220 mA