參數(shù)資料
型號(hào): AMS2954C-33
廠商: Advanced Monolithic Systems, Inc.
元件分類(lèi): 基準(zhǔn)電壓源/電流源
英文描述: 250mA LOW DROPOUT VOLTAGE REGULATOR
中文描述: 250mA的低壓差穩(wěn)壓器
文件頁(yè)數(shù): 8/15頁(yè)
文件大小: 169K
代理商: AMS2954C-33
Advanced Monolithic Systems, Inc.
6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140
AMS2954
TYPICAL PERFORMANCE CHARACTERISTICS
(Continued)
-75
0
25 50 75 100 125
TEMPERATURE (° C)
1.8
1.2
150
S
Shutdown Treshold Voltage
1.6
1.0
0.6
-50 -25
1.4
0.8
REGULATOR OFF
0
5
10
15
20
25
0
300
200
100
AMS2954 Maximum Rated
Output Current
30
INPUT VOLTAGE (V)
O
50
250
150
0
5
Thermal Response
0
1
-2
2
4
TIME (
μ
s)
P
D
10
20
30
40
50
0
-1
5
15
20
25
30
25
20
15
0
30
O
Line Regulation
INPUT VOLTAGE (V)
10
-10
10
I
L
= 100
μ
A
10
-5
5
0
~
5
0
5
10
15
20
25
0
300
200
100
AMS2954 Maximum Rated
Output Current
30
INPUT VOLTAGE (V)
O
50
250
150
~
O
C
1.25W
T
A
= 25° C
T
A
= 50° C
T
A
= 25° C
T
A
= 85° C
T
A
= 85° C
T
JMAX
= 125° C
V
OUT
= 5V
8 PIN MOLDED
DIP SOLDERED
TO PC BOARD
REGULATOR ON
SOT-223 PACKAGE
SOLDERED TO PC
BOARD
T
JMAX
= 125° C
I
L
= 1mA
I
L
= 100
μ
A
T
J
= 150° C
T
J
= 125° C
相關(guān)PDF資料
PDF描述
AMS2954C-50 250mA LOW DROPOUT VOLTAGE REGULATOR
AMS3100-1.2AM MICROPOWER VOLTAGE REFERENCE
AMS3100-1.2BM MICROPOWER VOLTAGE REFERENCE
AMS3100-1.2CM MICROPOWER VOLTAGE REFERENCE
AMS3100-2.5AM MICROPOWER VOLTAGE REFERENCE
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