參數(shù)資料
型號： LQH2MCN150K02
廠商： Linear Technology Corporation
英文描述： 20mA LED Driver and OLED Driver with Integrated Schottky in 3mm x 2mm DFN
中文描述： 20mA的LED驅(qū)動器和3毫米的OLED驅(qū)動器集成肖特基x 2mm DFN封裝
文件頁數(shù)： 4/24頁
文件大?。?/td> 449K
代理商： LQH2MCN150K02
LT3498
4
3498f
TEMPERATURE (
°
C)
–50
–25
300
C
350
500
0
50
75
3498 G07
450
400
25
100
125
V
IN
(V)
0
25
O
26
27
28
29
2
4
6
8
3498 G08
10
12
T = –50
°
C
T = 150
°
C
T = 25
°
C
V
IN
(V)
0
0
S
μ
A
3
6
9
12
15
2
4
6
8
1635 G07
10
12
T = –50
°
C
T = 125
°
C
T = 25
°
C
SWITCH CURRENT (mA)
0
0
S
50
150
200
250
500
350
100
200
250
100
400
450
300
50
150
300 350
400
3498 G02
T = –50
°
C
T = 125
°
C
T = 25
°
C
SCHOTTKY FORWARD DROP (mV)
0
S
150
200
250
600
1000
100
50
0
200
400
800
300
350
400
3498 G03
T = –50
°
C
T = 125
°
C
T = 25
°
C
V
CTRL1
(mV)
0
0
S
40
80
120
160
200
240
500
1000
1500
2000
3498 G04
T = 25
°
C
T = –50
°
C
T = 125
°
C
TEMPERATURE (
°
C)
–50
–25
186
S
194
206
0
50
75
3498 G05
190
202
198
25
100
125
T = –50
°
C
CAP1 VOLTAGE (V)
0
S
198
202
206
20
194
190
186
5
10
15
25
3498 G06
T = 125
°
C
T = 25
°
C
TYPICAL PERFORMANCE CHARACTERISTICS
Shutdown Current
(V
CTRL1
= V
CTRL2
= 0V)
LED Switch Saturation
Voltage (V
CESAT1
)
LED Schottky Forward
Voltage Drop
Sense Voltage (V
CAP1
– V
LED1
)
vs V
CTRL1
Sense Voltage (V
CAP1
– V
LED1
)
vs Temperature
Sense Voltage (V
CAP1
– V
LED1
)
vs V
CAP1
LED Current Limit
vs Temperature
Open Circuit Output
Clamp Voltage
Input Current in Output
Open Circuit
T
A
= 25°C, unless otherwise specified.
V
IN
(V)
2
0
I
1
2
3
4
5
6
4
6
8
10
12
3498 G09
T = –50
°
C
T = 150
°
C
T = 25
°
C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LQH2MCN150K02L 功能描述:固定電感器 Choke Circuit Coated 15uH RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm
LQH2MCN150K02p 制造商:MURATA 制造商全稱:Murata Manufacturing Co., Ltd. 功能描述:Chip Inductor (Chip Coil) Power Inductor (Wire Wound Type) LQH2MC_02 Series (0806 Size)
LQH2MCN150M52 制造商:MURATA 制造商全稱:Murata Manufacturing Co., Ltd. 功能描述:DESIGN ENGINEERING KITS
LQH2MCN150M52L 功能描述:固定電感器 0806 15uH 20% RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm
LQH2MCN180K02 制造商:MURATA 制造商全稱:Murata Manufacturing Co., Ltd. 功能描述:Chip Inductor (Chip Coil) Power Inductor (Wire Wound Type) LQH2MC_02 Series (0806 Size)
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