參數(shù)資料
型號: AP1086K25A
英文描述: 1.5A Low Dropout Positive Adjustable or Fixed-Mode Regulator
中文描述: 1.5A的低壓差正可調(diào)或固定模式穩(wěn)壓器
文件頁數(shù): 3/13頁
文件大?。?/td> 92K
代理商: AP1086K25A
PRODUCT SPECIFICATION
ML4818
REV. 1.0.3 6/21/01
3
Absolute Maximum Ratings
Absolute Maximum Ratings are those values, beyond which the device could be permanently damaged. Absolute maximum
ratings are stress ratings only and functional device operation is not implied.
Operating Conditions
Parameter
V
CC
Output Driver Current, Source or Sink
DC
Pulse (0.5 μs)
Analog Inputs (C
T
, RAMP, I
LIM
, E/A OUT, INV, SOFT START,
RC
RESET
)
CLOCK Output Current (R
T
)
Error Amplifier Output Current (E/A OUT)
SOFT START Sink Current
Oscillator Charging Current (C
T
)
Junction Temperature
Storage Temperature Range
Lead Temperature (Soldering 10 Sec)
Thermal Resistance (
θ
JA
)
Plastic Power DIP
Min.
Max.
30
Units
V
0.5
1.5
A
A
0.3
6
V
5
5
50
5
150
150
260
mA
mA
mA
mA
°
C
°
C
°
C
65
40
°
C/W
Parameter
Operating Temperature Range
Min.
0
Max.
70
Units
°
C
Electrical Characteristics
Unless otherwise specified, V
CC
= 15V, R
T
= 12.7k
, C
T
= 250pF, R
CLK
= 3k
, R
DELAY
= 5k
, T
A
= Operating
Temperature Range (Note 1).
Parameter
Conditions
Min.
Typ.
Max.
Units
Oscillator
Initial Accuracy
Voltage Stability
Temperature Stability
Total Variation
C
T
Discharge Current
Clock Out High
Clock Out Low
Ramp Peak
Ramp Valley
Ramp Valley to Peak
Reference
Output Voltage
Line Regulation
Load Regulation
T
A
=25
°
C
12V<V
CC
<25V
410
450
-0.3
0.2
525
kHz
%/V
%
kHz
mA
V
V
V
V
V
line, temp.
V
CT
=2V
375
4.7
2.4
525
6.3
6
0.4
5.5
3.1
0
4.1
1.5
2.6
0
5
5
0
T
A
=25
°
C, I
O
=1mA
12V<V
CC
<25V
1mA<I
O
<10mA
4.95
-20
-20
5.0
2
3
5.05
20
20
V
mV
mV
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