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参数资料
| 型号： | REG101NA-2.5/3KG4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 2.5 V FIXED POSITIVE LDO REGULATOR, 0.13 V DROPOUT, PDSO5 |
| 封装： | GREEN, PLASTIC, SOT-23, 5 PIN |
| 文件页数： | 22/23页 |
| 文件大小： | 719K |
| 代理商： | REG101NA-2.5/3KG4 |
REG101
8
SBVS026D
TYPICAL CHARACTERISTICS (Cont.)
For all models, at TJ = +25°C and VENABLE = 1.8V, unless otherwise noted.
67
8
9
10
1
100n
10n
1n
I ENABLE
(A)
V
ENABLE (V)
I
ENABLE vs VENABLE
T = +25
°C
T = –55
°C
T = +125
°C
POWER UP/POWER DOWN
1s/div
500mV/div
V
OUT = 3.0V
R
LOAD = 30
V
OUT
V
IN
10
100
1k
10k
100k
80
70
60
50
40
30
20
V
n
(
Vrms)
C
ADJ (pF)
RMS NOISE VOLTAGE vs C
ADJ
REG101–A
V
OUT = 3.3V
C
OUT = 0.1F
10Hz < frequency < 100kHz
–50
–25
0
25
50
75
100
125
0.350
0.300
0.250
0.200
0.150
0.100
0.050
0.000
I ADJ
(
A)
Temperature (
°C)
ADJUST PIN CURRENT vs TEMPERATURE
200mV/div
10mA
V
OUT
C
OUT = 0
REG101–A
V
IN = 4.3V
V
OUT = 3.3V
C
OUT = 10F
V
OUT
I
OUT
100mA
LOAD TRANSIENT-ADJUSTABLE VERSION
50mV/div
4.3V
V
OUT
C
OUT = 0
REG101–A
I
OUT = 100mA
C
FB = 0.01F
V
OUT = 3.3V
C
OUT = 10F
V
OUT
V
IN
5.3V
LINE TRANSIENT-ADJUSTABLE VERSION
相关PDF资料 |
PDF描述 |
|---|---|
| REG101NA-2.8/250G4 | 2.8 V FIXED POSITIVE LDO REGULATOR, 0.13 V DROPOUT, PDSO5 |
| REG101UA-2.5G4 | 2.5 V FIXED POSITIVE LDO REGULATOR, 0.13 V DROPOUT, PDSO8 |
| REG101UA-2.85G4 | 2.85 V FIXED POSITIVE LDO REGULATOR, 0.13 V DROPOUT, PDSO8 |
| REG101UA-2.8G4 | 2.8 V FIXED POSITIVE LDO REGULATOR, 0.13 V DROPOUT, PDSO8 |
| REG101UA-3.3/2K5G4 | 3.3 V FIXED POSITIVE LDO REGULATOR, 0.13 V DROPOUT, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| REG101NA-3.0/250 | 制造商:TI 制造商全称:Texas Instruments 功能描述:DMOS 100mA Low-Dropout Regulator |
| REG101NA-3.0/250G4 | 制造商:TI 制造商全称:Texas Instruments 功能描述:DMOS 100mA Low-Dropout Regulator |
| REG101NA-3.0/3K | 制造商:TI 制造商全称:Texas Instruments 功能描述:DMOS 100mA Low-Dropout Regulator |
| REG101NA-3.0/3KG4 | 制造商:TI 制造商全称:Texas Instruments 功能描述:DMOS 100mA Low-Dropout Regulator |
| REG101NA-3.3/250 | 功能描述:低压差稳压器 - LDO DMOS 100mA LDO Reg RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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