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參數(shù)資料
| 型號： | AMC7585X-X-ST |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| 中文描述： | 無電容，NMOS管，150mA的低壓差穩(wěn)壓器的反向電流保護 |
| 文件頁數(shù)： | 3/10頁 |
| 文件大小： | 577K |
| 代理商： | AMC7585X-X-ST |
AMC DOC. #: AMC7585_E (LF)
Feb 2005
AMC7585
5A L
OW
D
ROPOUT
R
EGULATOR
Copyright
2002, ADD Microtech Corp. 3 www.addmtek.com
ABSOLUTE MAXIMUM RATINGS
(Note)
Input Voltage (V
IN
)
Operating Junction temperature
Storage Temperature Range
Lead temperature (Soldering, 10 seconds)
Note:
Exceeding these ratings could cause damage to the device. All voltages are with respect to Ground.
Currents are positive into, negative out of the specified terminal.
POWER DISSIPATION TABLE
Package
(
T
A
≥
25
Power rating(mW)
T
45
22.2
TF
45
22.2
ST/ST3
45
22.2
ST/ST3F
45
22.2
SJ
80
12.5
SJF
80
12.5
Note:
T
J
= T
A
+ (P
D
×
θ
JA
)
P
D
: Power dissipation.
θ
JA
: Thermal resistance from Junction to Ambient.
For T and ST/ST3 packages,
θ
JT
= 3.0
For SJ package,
θ
JT
= 7.0
T
J
= T
TAB
+ (P
D
×
θ
JT
)
T
TAB
: Tab temperature.
θ
JT:
Thermal resistance from junction to tab of the package.
7V
150
-65
300
O
C
O
C to 150
O
C
O
C
θ
JA
O
C /W )
Derating factor ( mW/
O
C )
O
C
T
A
≤
25
O
C
T
A
=70
O
C
Power rating(mW)
T
A
= 85
O
C
Power rating (mW)
2775
2775
2775
2775
1562
1562
1776
1776
1776
1776
1000
1000
1443
1443
1443
1443
812
812
O
C / W.
O
C /W.
1.
2.
3.
The
θ
JA
numbers are guidelines for the thermal performance of the device/PC-board system.
All of the above assume no ambient airflow.
If power consumption is over above rating, adequate heat sink is required to dissipate heat.
RECOMMENDED OPERATING CONDITIONS
Recommended Operating Conditions
Min.
Typ.
Parameter
Symbol
Max.
Units
Input Voltage
V
IN
I
O
2.75
0.010
1
10
0
7
5
70
125
V
Load Current (with adequate heatsinking)
Input Capacitor (V
IN
to GND)
Output Capacitor with ESR of 10
max., (V
OUT
to GND)
Operating Ambient Temperature Range
Operating junction temperature
A
μ
F
μ
F
O
C
T
J
O
C
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| AMC7586 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AMC7585-X-XSTF | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:5A LOW DROPOUT REGULATOR |
| AMC7585-X-XT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:5A LOW DROPOUT REGULATOR |
| AMC7586 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3A Low Dropout Regulator |
| AMC7586-1.8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3A Low Dropout Regulator |
| AMC7586-2.5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3A Low Dropout Regulator |
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