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参数资料
| 型号： | ADM666 |
| 厂商： | Analog Devices, Inc. |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | +5 V Fixed, Adjustable Micropower Linear Voltage Regulators(固定+5V输出或可调输出,低功耗线性稳压器) |
| 中文描述： | 5 V固定，可调微功耗线性稳压器（固定5V的输出或可调输出，低功耗线性稳压器） |
| 文件页数： | 2/6页 |
| 文件大小： | 103K |
| 代理商： | ADM666 |
Parameter
Min
T yp
Max
Units
T est Conditions/Comments
Input Voltage, V
IN
Quiescent Current, I
Q
2.0
16.5
V
T
A
= T
MIN
to T
MAX
No Load, V
IN
= +16.5 V
T
A
= +25
°
C
T
A
= T
MIN
to T
MAX
T
A
= T
MIN
to T
MAX
, V
SET
= GND
+2 V
≤
V
IN
≤
+15 V, V
OUT
= V
REF
ADM663, 1 mA
≤
I
OUT 2
≤
20 mA
ADM663, 50
μ
A
≤
I
OUT 1
≤
5 mA
ADM666, 1 mA
≤
I
OUT
≤
20 mA
V
OUT
= V
SET
T
A
= T
MIN
to T
MAX
V
SET
< V
F/A
for +5 V Out;
V
SET
> V
F/A
for Adj. Out
T
A
= T
MIN
to T
MAX
V
SHDN
High = Output Off
V
SHDN
Low = Output On
6
12
15
5.25
0.35
7.0
5.0
7.0
1.33
μ
A
μ
A
V
%/V
V
ppm/
°
C
mV
Output Voltage, V
OUT
Line Regulation,
V
OUT
/
V
IN
Load Regulation,
V
OUT
/
I
OUT
4.75
5.0
0.03
3.0
1.0
3.0
Reference Voltage, V
SET
Reference T empco,
V
SET
/
T
V
SET
Internal T hreshold, V
F/A
1.27
±
100
50
V
SET
Input Current, I
SET
Shutdown Input Voltage, V
SHDN
±
0.01
±
10
nA
V
V
nA
V
M
1.4
0.3
±
10
Shutdown Input Current, I
SHDN
SENSE Input T hreshold, V
OUT
–V
SENSE
SENSE Input Resistance, R
SENSE
Input-Output Saturation Resistance, R
SAT
ADM663 V
OUT 1
±
0.01
0.5
3
Current Limit T hreshold
200
70
50
500
150
150
mA
μ
A
μ
A
V
nA
nA
V
mA
mV/
°
C
V
IN
= +2 V, I
OUT
= 1 mA
V
IN
= +9 V, I
OUT
= 2 mA
V
IN
= +15 V, I
OUT
= 5 mA
+3 V
≤
V
IN
≤
+16.5 V, V
IN
–V
OUT
= +1.5 V
T
A
= +25
°
C
T
A
= T
MIN
to T
MAX
ADM666
ADM666
ADM666, I
SAT
= 2 mA
ADM666, LBI = 1.4 V
ADM663
ADM663
ADM663
Output Current from V
OUT (2)
, I
OUT
Minimum Load Current, I
L (MIN)
40
1.0
5.0
1.37
±
10
100
LBI Input T hreshold, V
LBI
LBI Input Current, I
LBI
LBO Output Saturation Resistance, R
SAT
LBO Output Leakage Current
V
T C
Open Circuit Voltage, V
T C
V
T C
Sink Current, I
T C
V
T C
T emperature Coefficient
1.21
1.28
±
0.01
35
10
0.9
8.0
+2.5
2.0
Specifications subject to change without notice.
ADM663/ADM666–SPECIFICATIONS
REV. 0
–2–
(V
IN
= +9 V, V
OUT
= + 5 V, T
A
= + 25
°
C unless otherwse noted)
Power Dissipation, N-8 . . . . . . . . . . . . . . . . . . . . . . . .625 mW
(Derate 8.3 mW/
°
C above +50
°
C)
θ
JA
, T hermal Impedance . . . . . . . . . . . . . . . . . . . . . 120
°
C/W
Power Dissipation R-8 . . . . . . . . . . . . . . . . . . . . . . . . .450 mW
(Derate 6 mW/
°
C above +50
°
C)
θ
JA
, T hermal Impedance . . . . . . . . . . . . . . . . . . . . . 170
°
C/W
Operating T emperature Range
Industrial (A Version) . . . . . . . . . . . . . . . . . .–40
°
C to +85
°
C
Storage T emperature Range . . . . . . . . . . . . –65
°
C to +150
°
C
Lead T emperature (Soldering, 10 sec) . . . . . . . . . . . . . +300
°
C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . +215
°
C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . +220
°
C
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>5000 V
*T his is a stress rating only and functional operation of the device at these or any
other conditions above those indicated in the operation sections of this specifica-
tion is not implied. Exposure to absolute maximum rating conditions for extended
periods of time may affect reliability.
ABSOLUT E MAX IMUM RAT INGS*
(
T
A
= +25
°
C unless otherwise noted)
Input Voltage, V
IN
T erminal Voltage
(ADM663) Pins 1, 3, 5, 6, 7
. . . . . . . . . . . . . . . . . . . . (GND – 0.3 V) to (V
IN
+ 0.3 V)
(ADM666) Pins 1, 2, 3, 5, 6
. . . . . . . . . . . . . . . . . . . . .(GND – 0.3 V) to (V
IN
+ 0.3 V)
(ADM663) Pin 2 . . . . . . . (GND – 0.3 V) to (V
OUT 1
+ 0.3 V)
(ADM666) Pin 7 . . . . . . . . . . . . (GND
– 0.3 V) to +16.5 V
Output Source Current
(ADM663, ADM666) Pin 2 . . . . . . . . . . . . . . . . . . . . 50 mA
(ADM663) Pin 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mA
Output Sink Current,
(ADM663, ADM666) Pin 7 . . . . . . . . . . . . . . . . . . . .–20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . +18 V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADM666A | 制造商:AD 制造商全称:Analog Devices 功能描述:Tri-Mode: +3.3 V, +5 V, Adjustable Micropower Linear Voltage Regulators |
| ADM666AAN | 制造商:AD 制造商全称:Analog Devices 功能描述:Tri-Mode: +3.3 V, +5 V, Adjustable Micropower Linear Voltage Regulators |
| ADM666AAR | 制造商:AD 制造商全称:Analog Devices 功能描述:Tri-Mode: +3.3 V, +5 V, Adjustable Micropower Linear Voltage Regulators |
| ADM666AN | 制造商:Analog Devices 功能描述:Standard Regulator Pos 1.3V to 16V5V 0.04A 8-Pin PDIP 制造商:Analog Devices 功能描述:IC V REG ADJ +2/16.5V DIP8 666 |
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