參數(shù)資料
型號： LQH2MCN100K02
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)： 5/24頁
文件大?。?/td> 449K
代理商： LQH2MCN100K02
LT3498
5
3498f
TEMPERATURE (
°
C)
–50
L
2.5
25
3498 G10
2.2
2.0
–25
0
50
1.9
1.8
2.6
2.4
2.3
2.1
75
100
125
SWITCH CURRENT (mA)
0
0
S
50
100
150
200
300
50
100
150
200
3498 G11
250
300
250
T = –50
°
C
T = 125
°
C
T = 25
°
C
SCHOTTKY FORWARD DROP (mV)
0
S
150
200
250
600
1200
1000
100
50
0
200
400
800
300
350
400
3498 G12
T = –50
°
C
T = 125
°
C
T = 25
°
C
CTRL2 VOLTAGE (V)
0
0
V
O
2
6
8
10
1000
2000
18
4
500
1500
12
14
16
3498 G13
TEMPERATURE (
°
C)
–50
–25
–6
O
–3
6
0
50
75
3498 G14
3
0
25
100
125
LOAD CURRENT (mA)
0
V
O
–0.5
0
0.5
30
50
–1.0
–1.5
–2.0
10
20
40
1.0
1.5
2.0
3498 G15
TEMPERATURE (
°
C)
–50
S
70
25
3498 G16
40
20
–25
0
50
10
0
80
60
50
30
75
100
125
LOAD CURRENT (mA)
0.1
0
S
800
1000
1200
1
10
100
3498 G17
600
400
200
TEMPERATURE (
°
C)
–50
P 550
25
3498 G18
400
300
–25
0
50
250
200
600
500
450
350
75
100
125
TYPICAL PERFORMANCE CHARACTERISTICS
LED Switching Frequency
vs Temperature
OLED Switch Saturation
Voltage (V
CESAT2
)
OLED Schottky Forward
Voltage Drop
V
OUT2
vs V
CTRL2
(V
OUT2
= 16V)
V
OUT2
vs Temperature
(V
OUT2
= 16V)
V
OUT2
Load Regulation
OLED Minimum
Switching Frequency
OLED Switching Frequency
vs Load Current
Peak Inductor Current
T
A
= 25°C, unless otherwise specified.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LQH2MCN100K02L 功能描述:固定電感器 Choke Circuit Coated 10uH 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
LQH2MCN100K02p 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)
LQH2MCN100M52 制造商:MURATA 制造商全稱:Murata Manufacturing Co., Ltd. 功能描述:DESIGN ENGINEERING KITS
LQH2MCN100M52L 功能描述:固定電感器 10uH 20% 1MHz 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
LQH2MCN120K02 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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