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參數(shù)資料
| 型號(hào)： | AP1086T25LA |
| 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)： | 3/9頁 |
| 文件大?。?/td> | 216K |
| 代理商： | AP1086T25LA |
1.5A Low Dropout Positive Adjustable or Fixed-Mode Regulator
Absolute Maximum Ratings
Symbol
Parameter
Vin
DC Supply Voltage
P
D
Power Dissipation
T
ST
Storage Temperature
T
OP
Operating Junction Temperature Range
AP1086
Anachip Corp.
www.anachip.com.tw
Rev.1.3 Jun. 8, 2005
3/9
Rating
-0.3 to 12
Unit
V
Internally Limited
-65 to +150
0 to +150
o
C
o
C
Electrical Characteristics
(Under Operating Conditions)
PARAMETER
Reference Voltage
AP1086-Adj
AP1086-1.5
CONDITIONS
T
J
=25
o
C,(V
IN
-V
OUT
)=1.5V,I
O
=10mA
I
OUT
= 10mA, T
J
= 25
o
C, 3V
≦
V
IN
≦
12V
I
OUT
= 10mA, T
J
= 25
o
C, 3.3V
≦
V
IN
≦
12V
I
OUT
= 10mA, T
J
= 25
o
C, 4V
≦
V
IN
≦
12V
I
OUT
= 10mA, T
J
= 25
o
C, 4.8V
≦
V
IN
≦
12V
I
OUT
= 10mA, T
J
= 25
o
C, 6.5V
≦
V
IN
≦
12V
I
O
=10mA, V
OUT
+1.5V<V
IN
<12V
V
=3.3V, 0mA<Io<1.5A, T
J
=25
o
C
(Note 1, 2)
V
=3V, 0mA<Io<1.5A, T
J
=25
o
C
(Note 1, 2)
V
=3.3V, 0mA<Io<1.5A, T
J
=25
o
C
(Note 1, 2)
V
IN
=4V, 0mA<Io<1.5A, T
J
=25
o
C
(Note 1, 2)
V
IN
= 5V, 0
≦
I
OUT
≦
1.5A, T
J
=25
o
C ,
T
J
=25
o
C (Note 1.2)
V
IN
= 8V, 0
≦
I
OUT
≦
1.5A, T
J
=25
o
C ,
T
J
=25
o
C (Note 1.2)
MIN
1.225
1.470
TYP
1.250
1.500
MAX
1.275
1.530
UNIT
V
V
Output Voltage
AP1086-1.8
1.764
1.800
1.836
V
AP1086-2.5
2.450
2.500
2.550
V
AP1086-3.3
3.235
3.300
3.365
V
AP1086-5.0
4.900
5.000
5.100
V
Line Regulation
AP1086-XXX
-
-
0.2
%
AP1086-Adj
-
-
1
%
AP1086-1.5
-
12
15
mV
AP1086-1.8
-
15
18
mV
AP1086-2.5
-
20
25
mV
AP1086-3.3
-
26
33
mV
Load Regulation
AP1086-5.0
-
40
50
mV
Dropout Voltage
(V
IN
-V
OUT
)
AP1086-Adj/-2.5
/-3.3/-3.6/-5.0
AP1086-Adj/-2.5
/-3.3/-3.6/-5.0
AP1086-XXX
T
A
=25
℃
, 30ms pulse
F=120Hz,C
OUT
=25uF Tantalum, I
OUT
=1.5A
AP1086-XXX
V
IN
=V
OUT
+3V
10Hz
≤
f
≤
10KHz
I
O
=10mA
TO-252
TO-263
TO-220
TO-252: Control Circuitry/Power Transistor
TO-263: Control Circuitry/Power Transistor
TO-220: Control Circuitry/Power Transistor
I
OUT
= 1.5A,
V
OUT
=1%V
OUT
-
1.3
1.4
V
Current Limit
(V
IN
-V
OUT
) = 5V
1. 6
-
-
A
Minimum Load Current
Thermal Regulation
0
o
C
≦
Tj
≦
125
o
C
-
-
-
-
-
5
10
0.04
70
-
-
mA
%/W
0.008
60
0.003
0.5
101
83
86
15
0.65/2.7
0.65/2.7
Ripple Rejection
dB
%
%
RMS Noise (% of V
OUT
)
Temperature Stability
Thermal Resistance
Junction-to-Ambient
(No heat sink ;No air flow)
-
-
O
C/W
Thermal Resistance
Junction-to-Case
-
-
O
C/W
Note 1: See thermal regulation specifications for changes in output voltage due to heating effects. Line and load regulation are measured at a constant
junction temperature by low duty cycle pulse testing. Load regulation is measured at the output lead = 1/18” from the package.
Note 2:Line and load regulation are guaranteed up to the maximum power dissipation of 15W. Power dissipation is determined by the difference in input and
output and the output current. Guaranteed maximum power dissipation will not be available over the full input/output range.
Note 3:Quiescent current is defined as the minimum output current required in maintaining regulation. At 12V input/output differential the device is
guaranteed to regulate if the output current is greater than 10mA.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AP1086T25L-U | 功能描述:低壓差穩(wěn)壓器 - LDO LDO BI 1.5A 1.4V 12V 1.25V 2.5V FIX RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| AP1086T33 | 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V 1.5A 1.3 DRPV RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| AP1086T33A | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:1.5A Low Dropout Positive Adjustable or Fixed-Mode Regulator |
| AP1086T33G-13 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:1.5A LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR |
| AP1086T33G-U | 功能描述:低壓差穩(wěn)壓器 - LDO 3-TERM ADJ OR FIXED 1.4V LDO 3.3V LOGIC RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
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