- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382839 > AMS2502CS-3.3 (Advanced Monolithic Systems, Inc.) 1A VERY LOW DROPOUT VOLTAGE REGULATORS PDF資料下載
參數(shù)資料
| 型號： | AMS2502CS-3.3 |
| 廠商： | Advanced Monolithic Systems, Inc. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 1A VERY LOW DROPOUT VOLTAGE REGULATORS |
| 中文描述： | 第1A非常低壓差電壓調(diào)節(jié)器 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 75K |
| 代理商： | AMS2502CS-3.3 |
Advanced Monolithic Systems, Inc.
www.advanced-monolithic.com Phone (925) 443-0722 Fax (925) 443-0723
AMS2501/AMS2502
ABSOLUTE MAXIMUM RATINGS
(Note 1)
V
POWER
Input Voltage
V
CONTROL
Input Voltage
Operating
Junction Temperature
Control Section
Power Transistor
Storage temperature
ELECTRICAL CHARACTERISTICS
Electrical Characteristics at I
LOAD
= 0 mA, and T
J
= +25°C unless otherwise specified.
7V
Soldering information
Lead Temperature (25 sec)
Thermal Resistance
SO-8 package
265
°
C
13V
0
°
C to 125
°
C
0
°
C to 150
°
C
- 65
°
C to +150
°
C
JA
= 160
°
C/W
Parameter
Device
Conditions
Min Typ Max
Units
Reference Voltage
AMS2501/AMS2502
V
CONTROL
= 2.75V, V
POWER
=2V, I
LOAD
= 10mA
V
CONTROL
= 2.7V to 12V, V
POWER
=3.3V to 5.5V,
I
LOAD
= 10mA to 1A
1.238
1.232
1.250
1.250
1.262
1.268
V
V
Output Voltage
AMS2501/AMS2502-1.5
V
CONTROL
= 4V, V
POWER
=2.V, I
LOAD
= 0mA
V
CONTROL
= 3V, V
POWER
=2.3V, I
LOAD
= 0mA to 1A
1.491
1.485
1.500
1.500
1.509
1.515
V
V
AMS2501/AMS2502-1.8
V
CONTROL
= 4V, V
POWER
=2.V, I
LOAD
= 0mA
V
CONTROL
= 3V, V
POWER
=2.3V, I
LOAD
= 0mA to 1A
1.782
1.773
1.800
1.800
1.818
1.827
V
V
AMS2501/AMS2502-2.5
V
CONTROL
= 5V, V
POWER
=3.3V, I
LOAD
= 0mA
V
CONTROL
= 4V, V
POWER
=3.3V, I
LOAD
= 0mA to 1A
2.485
2.475
2.500
2.500
2.515
2.525
V
V
AMS2501/AMS2502-2.85
V
CONTROL
= 5.35V, V
POWER
=3.35V, I
LOAD
= 0mA
V
CONTROL
= 4.4V, V
POWER
=3.7V, I
LOAD
= 0mA to 1A
2.821
2.833
2.850
2.850
2.879
2.867
V
V
AMS2501/AMS2502-3.0
V
CONTROL
= 5.5V, V
POWER
=3.5V, I
LOAD
= 0mA
V
CONTROL
= 4.5V, V
POWER
=3.8V, I
LOAD
= 0mA to 1A
2.982
2.970
3.000
3.000
3.018
3.030
V
V
AMS2501/AMS2502-3.3
V
CONTROL
= 5.8V, V
POWER
=3.8V, I
LOAD
= 0mA
V
CONTROL
= 4.8V, V
POWER
=4.1V, I
LOAD
= 0mA to 1A
3.280
3.235
3.300
3.300
3.320
3.333
V
V
AMS2501/AMS2502-3.5
V
CONTROL
= 6V, V
POWER
=4V, I
LOAD
= 0mA
V
CONTROL
= 5V, V
POWER
=4.3V, I
LOAD
= 0mA to 1A
3.479
3.430
3.500
3.500
3.521
3.535
V
V
AMS2501/AMS2502-5.0
V
CONTROL
= 7.5V, V
POWER
=5.5V, I
LOAD
= 0mA
V
CONTROL
= 6.5V, V
POWER
=5.8V, I
LOAD
= 0mA to 1A
4.930
4.950
5.000
5.000
5.030
5.050
V
V
Line Regulation
AMS2501/AMS2502-1.5/-
1.8/-2.5/-2.85/-3.0/-3.3/-
3.5/-5.0
I
LOAD
= 10 mA , 1.5V
≤
(V
CONTROL
- V
OUT
)
≤
12V
0.8V
≤
(V
POWER
- V
OUT
)
≤
5.5V
1
3
mV
Load Regulation
AMS2501/AMS2502-1.5/-
1.8/-2.5/-2.85/-3.0/-3.3/-
3.5/-5.0
V
CONTROL
= V
OUT
+ 2.5V, V
POWER
=V
OUT
+ 0.8V,
I
LOAD
= 10mA to 1A
1
5
mV
Minimum Load
Current
AMS2501/AMS2502
V
CONTROL
= 5V, V
POWER
=3.3V, V
ADJ
= 0V (Note 3)
5
10
mA
Control Pin Current
(Note 4)
AMS2501/AMS2502-1.5/-
1.8/-2.5/-2.85/-3.0/-3.3/-
3.5/-5.0
V
CONTROL
= V
OUT
+ 2.5V, V
POWER
=V
OUT
+ 0.8V,
I
LOAD
= 10mA
10
16
mA
Ground Pin Current
(Note 4)
AMS2501/AMS2502-1.5/-
1.8/-2.5/-2.85/-3.0/-3.3/-
3.5/-5.0
V
CONTROL
= V
OUT
+ 2.5V, V
POWER
=V
OUT
+ 0.8V,
I
LOAD
= 10mA
6
10
mA
Adjust Pin Current
AMS2501/AMS2502
V
CONTROL
= 2.75V, V
POWER
= 2.05V, I
LOAD
= 10mA
40
120
μ
A
Current Limit
AMS2501/AMS2502-1.5/-
1.8/-2.5/-2.85/-3.0/-3.3/-
3.5/-5.0
V
POWER
=V
OUT
+ 0.8V
1.0
1.2
1.5
A
Ripple Rejection
AMS2501/AMS2502-1.5/-
1.8/-2.5/-2.85/-3.0/-3.3/-
3.5/-5.0
V
CONTROL
= V
POWER
= V
OUT
+ 2.5V, V
RIPPLE
= 1V
P-P
I
LOAD
= 1A
60
80
dB
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AMS2502CS-3.5 | 1A VERY LOW DROPOUT VOLTAGE REGULATORS |
| AMS2502CS-5.0 | 1A VERY LOW DROPOUT VOLTAGE REGULATORS |
| AMS2501CS-1.5 | 1A VERY LOW DROPOUT VOLTAGE REGULATORS |
| AMS2501CS-1.8 | 1A VERY LOW DROPOUT VOLTAGE REGULATORS |
| AMS2501CS-2.5 | 1A VERY LOW DROPOUT VOLTAGE REGULATORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AMS2502CS-35 | 制造商:ADMOS 制造商全稱:ADMOS 功能描述:1A VERY LOW DROPOUT VOLTAGE REGULATORS |
| AMS2502CS-5.0 | 制造商:ADMOS 制造商全稱:ADMOS 功能描述:1A VERY LOW DROPOUT VOLTAGE REGULATORS |
| AMS2502CS-50 | 制造商:ADMOS 制造商全稱:ADMOS 功能描述:1A VERY LOW DROPOUT VOLTAGE REGULATORS |
| AMS255 | 制造商:ADMOS 制造商全稱:ADMOS 功能描述:MICROPOWER SHUNT VOLTAGE REFERENCE |
| AMS255_05 | 制造商:ADMOS 制造商全稱:ADMOS 功能描述:MICROPOWER SHUNT VOLTAGE REFERENCE |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。