参数资料
| 型号： | LT3029MPMSE#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 7/20页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO ADJ .5A 16MSOP |
| 产品培训模块： | LT3029 - 500mA, Dual Output, 1.2 ~ 19.5V, Linear Regulator |
| 标准包装： | 37 |
| 稳压器拓扑结构： | 正，可调式 |
| 输出电压： | 1.215 V ~ 19.5 V |
| 输入电压： | 1.8 V ~ 20 V |
| 电压 - 压降（标准）： | 0.3V @ 500mA |
| 稳压器数量： | 2 |
| 电流 - 输出： | 500mA |
| 电流 - 限制（最小）： | 520mA |
| 工作温度： | -55°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-TFSOP（0.118"，3.00mm 宽）裸露焊盘 |
| 供应商设备封装： | 16-MSOP，裸露焊盘 |
| 包装： | 管件 |
| 产品目录页面： | 1330 (CN2011-ZH PDF) |
LT3029
TYPICAL PERFORMANCE CHARACTERISTICS
T J = 25°C, unless otherwise noted.
Reverse Current
Input Ripple Rejection
80 C IN = 0
C OUT = 10μF
300
270
240
210
180
150
120
V IN = 0V
V ADJ = V OUT = 1.215V
I ADJ
100
T J = 25°C
90 I L = 500mA
V = V OUT(NOMINAL) +1V + 50mV RMS RIPPLE
BYP
70
60
50
40
90
60
30
20
C OUT = 3.3μF
30
0
–75 –50 –25 0
I OUT
25 50 75 100 125 150 175
10
0
10
100
1k 10k 100k
1M
10M
TEMPERATURE (°C)
I ADJ FLOWS INTO ADJ PIN TO GND PIN
I OUT FLOWS INTO OUT PIN TO IN PIN
Input Ripple Rejection
3029 G17
FREQUENCY (Hz)
Input Ripple Rejection
3029 G18
100
90
100
90
V IN = V OUT(NOMINAL) + 1.5V + 0.5V P-P RIPPLE
f = 120Hz
80
70
60
50
40
30
20
10
0
C BYP = 0.01μF
C BYP = 1000pF
C BYP = 100pF
T J = 25°C
I L = 500mA
V IN = V OUT(NOMINAL) +1V + 50mV RMS RIPPLE
C OUT = 10μF
80
70
60
50
40
30
20
10
0
I L = 500mA
10
100
1k 10k 100k
1M
10M
–75 –50 –25 0
25 50 75 100 125 150 175
FREQUENCY (Hz)
Minimum Input Voltage
3029 G19
TEMPERATURE (°C)
Channel-to-Channel Isolation
3029 G20
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0
V OUT = 1.215V
I L = 500mA
I L = 1mA
100
90
80
70
60
50
40
30
20
10
0
T J = 25°C
–75 –50 –25 0
25 50 75 100 125 150 175
10
100
1k 10k 100k
1M
10M
TEMPERATURE (°C)
3029 G21
FREQUENCY (Hz)
GIVEN CHANNEL IS TESTED WITH 50mV RMS
SIGNAL ON OPPOSING CHANNEL, BOTH
CHANNELS DELIVERING FULL CURRENT
3029 G22
3029fa
7
相关PDF资料 |
PDF描述 |
|---|---|
| GMA30DRMD-S288 | CONN EDGECARD 60POS .125 EXTEND |
| X40020S14I-B | IC VOLTAGE MONITOR DUAL 14-SOIC |
| HMM10DRYI | CONN EDGECARD 20POS DIP .156 SLD |
| LT3015MPMSE#PBF | IC REG LDO NEG ADJ 1.5A 12MSOP |
| HSM18DSEF-S13 | CONN EDGECARD 36POS .156 EXTEND |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LT3029MPMSETRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 500mA/500mA Low Dropout, Low Noise, Micropower Linear Regulator |
| LT3029MPMSTR | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 500mA/500mA Low Dropout, Low Noise, Micropower Linear Regulator |
| LT302-SERIES | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
| LT302XX-SERIES | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
| LT3030 | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 750mA/250mA Low Dropout, Low Noise, Micropower Linear Regulator |
发布紧急采购，3分钟左右您将得到回复。