参数资料
| 型号： | LT3024IDE#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 3/20页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO ADJ .5A/.1A 12-DFN |
| 产品培训模块： | More Information on LDOs |
| 标准包装： | 91 |
| 稳压器拓扑结构： | 正，可调式 |
| 输出电压： | 1.22 V ~ 20 V |
| 输入电压： | 1.8 V ~ 20 V |
| 电压 - 压降（标准）： | 0.3V @ 500mA，0.3V @ 100mA |
| 稳压器数量： | 2 |
| 电流 - 输出： | 500mA，100mA |
| 电流 - 限制（最小）： | 520mA，110mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 12-WFDFN 裸露焊盘 |
| 供应商设备封装： | 12-DFN（4x3） |
| 包装： | 管件 |
LT3024
ELECTRICAL CHARACTERISTICS The l denotes the speci?cations which apply over the full operating
temperature range, otherwise speci?cations are at T A = 25°C. (Note 2)
PARAMETER
Minimum Input Voltage
(Notes 3, 11)
CONDITIONS
Output 2, I LOAD = 100mA
Output 1, I LOAD = 500mA
l
l
MIN
TYP
1.8
1.8
MAX
2.3
2.3
UNITS
V
V
ADJ1, ADJ2 Pin Voltage
(Note 3, 4)
Line Regulation (Note 3)
Load Regulation (Note 3)
Dropout Voltage (Output 2)
V IN = V OUT(NOMINAL) (Notes 5, 6, 11)
Dropout Voltage (Output 1)
V IN = V OUT(NOMINAL) (Notes 5, 6, 11)
GND Pin Current (Output 2)
V IN = V OUT(NOMINAL) (Notes 5, 7)
GND Pin Current (Output 1)
V IN = V OUT(NOMINAL) (Notes 5, 7)
V IN = 2V, I LOAD = 1mA
Output 2, 2.3V < V IN < 20V, 1mA < I LOAD < 100mA
Output 1, 2.3V < V IN < 20V, 1mA < I LOAD < 500mA
ΔV IN = 2V to 20V, I LOAD = 1mA
Output 2, V IN = 2.3V, ΔI LOAD = 1mA to 100mA
V IN = 2.3V, ΔI LOAD = 1mA to 100mA
Output 1, V IN = 2.3V, ΔI LOAD = 1mA to 500mA
V IN = 2.3V, ΔI LOAD = 1mA to 500mA
I LOAD = 1mA
I LOAD = 1mA
I LOAD = 10mA
I LOAD = 10mA
I LOAD = 50mA
I LOAD = 50mA
I LOAD = 100mA
I LOAD = 100mA
I LOAD = 10mA
I LOAD = 10mA
I LOAD = 50mA
I LOAD = 50mA
I LOAD = 100mA
I LOAD = 100mA
I LOAD = 500mA
I LOAD = 500mA
I LOAD = 0mA
I LOAD = 1mA
I LOAD = 10mA
I LOAD = 50mA
I LOAD = 100mA
I LOAD = 0mA
I LOAD = 1mA
I LOAD = 50mA
I LOAD = 100mA
I LOAD = 250mA
I LOAD = 500mA
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
1.205
1.190
1.190
1.220
1.220
1.220
1
1
1
0.10
0.17
0.24
0.30
0.13
0.17
0.20
0.30
20
55
230
1
2.2
30
65
1.1
2
5
11
1.235
1.250
1.250
10
12
25
12
25
0.15
0.19
0.22
0.29
0.31
0.40
0.35
0.45
0.19
0.25
0.22
0.32
0.34
0.44
0.35
0.45
45
90
400
2
4
75
120
1.6
3
8
16
V
V
V
mV
mV
mV
mV
mV
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
μA
μA
μA
mA
mA
μA
μA
mA
mA
mA
mA
Output Voltage Noise
C OUT = 10μF, C BYP = 0.01μF, I LOAD = Full Current,
20
μV RMS
BW = 10Hz to 100kHz
ADJ Pin Bias Current
ADJ1, ADJ2 (Notes 3, 8)
30
100
nA
Shutdown Threshold
SHDN1 / SHDN2 Pin Current
(Note 9)
Quiescent Current in Shutdown
Ripple Rejection
V OUT = Off to On
V OUT = On to Off
V SHDN1 , V SHDN2 = 0V
V SHDN1 , V SHDN2 = 20V
V IN = 6V, V SHDN1 = 0V, V SHDN2 = 0V
V IN = 2.72V (Avg), V RIPPLE = 0.5V P-P , f RIPPLE = 120Hz,
l
l
l
l
0.25
55
0.8
0.65
0
1
0.01
65
1.4
0.5
3
0.1
V
V
μA
μA
μA
dB
I LOAD = Full Current
3024fa
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT3024IDE-TR | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 100mA/500mA Low Dropout, Low Noise,Micropower Regulator |
| LT3024IDE-TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 100mA/500mA Low Dropout, Low Noise,Micropower Regulator |
| LT3024IFE | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 100mA/500mA Low Dropout, Low Noise,Micropower Regulator |
| LT3024IFE#PBF | 功能描述:IC REG LDO ADJ .5A/.1A 16TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:1 系列:- 稳压器拓扑结构:正，固定式 输出电压:3V 输入电压:2.3 V ~ 5.5 V 电压 - 压降（标准）:0.035V @ 150mA 稳压器数量:2 电流 - 输出:150mA 电流 - 限制（最小）:300mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:6-UFDFN 裸露焊盘，6-TMLF? 供应商设备封装:6-TMLF?（1.6x1.6） 包装:Digi-Reel® 产品目录页面:1104 (CN2011-ZH PDF) 其它名称:576-3018-6 |
| LT3024IFE#TRPBF | 功能描述:IC REG LDO ADJ .5A/.1A 16TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:1 系列:- 稳压器拓扑结构:正，固定式 输出电压:3V 输入电压:2.3 V ~ 5.5 V 电压 - 压降（标准）:0.035V @ 150mA 稳压器数量:2 电流 - 输出:150mA 电流 - 限制（最小）:300mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:6-UFDFN 裸露焊盘，6-TMLF? 供应商设备封装:6-TMLF?（1.6x1.6） 包装:Digi-Reel® 产品目录页面:1104 (CN2011-ZH PDF) 其它名称:576-3018-6 |
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