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參數(shù)資料
| 型號： | LT1086IK-12 |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V |
| 中文描述： | 12 V FIXED POSITIVE LDO REGULATOR, 1.5 V DROPOUT, MBFM2 |
| 封裝： | METAL CAN, TO-3, 2 PIN |
| 文件頁數(shù)： | 4/16頁 |
| 文件大?。?/td> | 348K |
| 代理商： | LT1086IK-12 |
4
LT1086 Series
PARAMETER
Current Limit
CONDITIONS
LT1086/-2.85/-3.3/-3.6/-5/-12 (V
IN
– V
OUT
) = 5V
MIN
1.50
0.05
0.50
0.02
TYP
2.00
0.15
0.700
0.075
5
5
5
5
5
5
0.008
MAX
UNITS
G
G
A
A
A
A
(V
IN
– V
OUT
) = 25V
(V
IN
– V
OUT
) = 5V
(V
IN
– V
OUT
) = 25V
(V
IN
– V
OUT
) = 25V (Note 4)
V
IN
≤
18V
V
IN
≤
18V
V
IN
≤
18V
V
IN
≤
20V
V
IN
≤
25V
LT1086H
G
G
Minimum Load Current
Quiescient Current
LT1086/LT1086H
LT1086-2.85
LT1086-3.3
LT1086-3.6
LT1086-5
LT1086-12
T
A
= 25
°
C, 30ms pulse
f = 120Hz, C
OUT
= 25
μ
F Tantalum, I
OUT
= 1.5A, (I
OUT
= 0.5A for LT1086H)
LT1086, LT1086H
C
ADJ
= 25
μ
F, (V
IN
– V
OUT
) = 3V
LT1086-2.85
V
IN
= 6V
LT1086-3.3
V
IN
= 6.3V
LT1086-3.6
V
IN
= 6.6V
LT1086-5
V
IN
= 8V
LT1083-12
V
IN
= 15V
LT1086, LT1086H
T
J
= 25
°
C
G
10
10
10
10
10
10
0.04
mA
mA
mA
mA
mA
mA
%/W
G
G
G
G
G
Thermal Regulation
Ripple Rejection
G
G
G
G
G
G
60
60
60
60
60
54
75
72
72
72
68
60
55
dB
dB
dB
dB
dB
dB
μ
A
μ
A
Adjust Pin Current
G
120
Adjust Pin Current
Change
Temperature Stability
Long Term Stability
RMS Output Noise
(% of V
OUT
)
Thermal Resistance
Junction-to-Case
LT1086, LT1086H
10mA
≤
I
OUT
≤
1.5A, (0.5A for LT1086H)
1.5V
≤
(V
IN
– V
OUT
)
≤
15V
G
0.2
0.5
0.3
0.003
5
μ
A
%
%
%
G
T
A
= 125
°
C, 1000 Hrs.
T
A
= 25
°
C, 10Hz =
≤
f
≤
10kHz
1
H Package: Control Circuitry/Power Transistor
K Package: Control Circuitry/Power Transistor
M Package: Control Circuitry/Power Transistor
T Package: Control Circuitry/Power Transistor
15/20
1.7/4.0
1.5/4.0
1.5/4.0
°
C/W
°
C/W
°
C/W
°
C/W
The
G
denotes the specifications which apply over the full operating
temperature range.
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
≈
1/8" from the package.
Note 2:
Line and load regulation are guaranteed up to the maximum power
dissipation of 15W (3W for the LT1086H). Power dissipation is determined
by the input/output differential and the output current. Guaranteed
maximum power dissipation will not be available over the full input/output
range. See Short-Circuit Current curve for available output current.
Note 3:
Dropout voltage is specified over the full output current range of
the device. Test points and limits are shown on the Dropout Voltage curve.
Note 4:
Minimum load current is defined as the minimum output current
required to maintain regulation. At 25V input/output differential the device
is guaranteed to regulate if the output current is greater than 10mA.
ELECTRICAL CHARACTERISTICS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LT1086IK-5 | 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V |
| LT1086IT-12 | 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V |
| LT1086IT-5 | 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V |
| LT1086IK | 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V |
| LT1086IM | 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1086IM | 功能描述:IC REG LDO ADJ 1.5A 3DD RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:800 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正，固定式 輸出電壓:2.5V 輸入電壓:最高 16V 電壓 - 壓降（標準）:0.7V @ 4A 穩(wěn)壓器數(shù)量:1 電流 - 輸出:4A 電流 - 限制（最?。?4.2A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-6，D²Pak（5 引線+接片），TO-263BA 供應(yīng)商設(shè)備封裝:TO-263-5 包裝:帶卷 (TR) 其它名稱:AP1184K525L-13AP1184K525LDITR |
| LT1086IM#PBF | 功能描述:IC REG LDO ADJ 1.5A 3DD RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:1 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正，固定式 輸出電壓:8V 輸入電壓:10.5 V ~ 23 V 電壓 - 壓降（標準）:1.7V @ 40mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:100mA（最小值） 電流 - 限制（最?。?- 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:1075 (CN2011-ZH PDF) 其它名稱:296-24390-1 |
| LT1086IM#PBF | 制造商:Linear Technology 功能描述:Linear Voltage Regulator IC 制造商:Linear Technology 功能描述:IC, ADJ LDO REG 1.2V TO 15V 1.5A D-PAK-3 |
| LT1086IM#TR | 功能描述:IC REG LDO ADJ 1.5A 3DD RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:800 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正，固定式 輸出電壓:2.5V 輸入電壓:最高 16V 電壓 - 壓降（標準）:0.7V @ 4A 穩(wěn)壓器數(shù)量:1 電流 - 輸出:4A 電流 - 限制（最?。?4.2A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-6，D²Pak（5 引線+接片），TO-263BA 供應(yīng)商設(shè)備封裝:TO-263-5 包裝:帶卷 (TR) 其它名稱:AP1184K525L-13AP1184K525LDITR |
| LT1086IM#TRPBF | 功能描述:IC REG LDO ADJ 1.5A 3DD RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:800 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正，固定式 輸出電壓:2.5V 輸入電壓:最高 16V 電壓 - 壓降（標準）:0.7V @ 4A 穩(wěn)壓器數(shù)量:1 電流 - 輸出:4A 電流 - 限制（最小）:4.2A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-6，D²Pak（5 引線+接片），TO-263BA 供應(yīng)商設(shè)備封裝:TO-263-5 包裝:帶卷 (TR) 其它名稱:AP1184K525L-13AP1184K525LDITR |
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