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参数资料
| 型号： | NUD4011 |
| 厂商： | ON SEMICONDUCTOR |
| 英文描述： | Low Current LED Driver(低电流LED驱动器) |
| 中文描述： | 低电流LED驱动器（低电流的LED驱动器） |
| 文件页数： | 2/9页 |
| 文件大小： | 133K |
| 代理商： | NUD4011 |
NUD4011
http://onsemi.com
2
MAXIMUM RATINGS
(T
A
= 25
°
C unless otherwise noted)
Rating
Symbol
Value
Unit
Input Voltage
V
in
200
V
Output Current
(For V
drop
≤
16 V) (Note 1)
I
out
70
mA
Output Voltage
V
out
198
V
Human Body Model (HBM)
ESD
500
V
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. V
drop
= V
in
– 0.7 V
V
LEDs
.
THERMAL CHARACTERISTICS
Characteristic
Symbol
Value
Unit
Operating Ambient Temperature
T
A
40 to +125
°
C
Maximum Junction Temperature
T
J
150
°
C
Storage Temperature
T
STG
55 to +150
°
C
Total Power Dissipation (Note 2)
Derating above 25
°
C (Figure 3)
P
D
1.13
9.0
W
mW/
°
C
Thermal Resistance, Junction–to–Ambient (Note 2)
R
JA
110
°
C/W
Thermal Resistance, Junction–to–Lead (Note 2)
R
JL
77
°
C/W
2. Mounted on FR
4 board, 2 in sq pad, 1 oz coverage.
ELECTRICAL CHARACTERISTICS
(T
A
= 25
°
C unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
Output Current1 (Note 3)
(V
in
= 120 Vdc, R
ext
= 24 , V
LEDs
= 90 V)
I
out1
26.0
27.5
29.5
mA
Output Current2 (Note 3)
(V
in
= 200 Vdc, R
ext
= 68 , V
LEDs
= 120 V)
I
out2
11.5
14.0
15.5
mA
Bias Current
(V
in
= 120 Vdc, R
ext
= Open, R
shunt
= 80 k )
I
Bias
1.1
2.0
mA
Voltage Overhead (Note 4)
V
over
5.0
V
3. Device’s pin 4 connected to the LEDs array (as shown in Figure 5).
4. V
over
= V
in
– V
LEDs
.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NUD4011/D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Low Current LED Driver |
| NUD4011DR2 | 功能描述:LED照明驱动器 Low Current LED RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| NUD4011DR2G | 功能描述:LED照明驱动器 MI LO CUR LED DRVR RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| NUD4011DR2G-CUT TAPE | 制造商:ON 功能描述:NUD4011 Series 70 mA 200 V Surface Mount Low Current LED Driver - SOIC-8 |
| NUD4301 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Dual Channel LED Driver/Current Source |
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