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ET7827 の電気的特性と機能

ET7827のメーカーはETICです、この部品の機能は「3-Teminal Regulators」です。


製品の詳細 ( Datasheet PDF )

部品番号 ET7827
部品説明 3-Teminal Regulators
メーカ ETIC
ロゴ ETIC ロゴ 




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ET7827 Datasheet, ET7827 PDF,ピン配置, 機能
3-Terminal Regulators
Output Current Up to 1.5 A
No External Components
Internal Thermal Overload Protection
High Power Dissipation Protection
Internal Short-Circuit Current Limiting
Output Transistor Safe-Area Compensation
DESCRIPTION
www.DataSheet4UT.chomis series of fixed-voltage monolithic integrated-circuit voltage
regulators designed for a wide range of applications. These
applications include on-card regulation for elimination of noise and
distribution problems associated with single-point regulation. Each of
these regulators can deliver up to 1.5 amperes of output current. The
internal limiting and termal shutdown features of these regulators
make them essentially immune to overload.
ET78 XX
NOMINA
OUTPUT
VOLTAGE
5V
6V
8V
8.5V
9V
10V
12V
15V
18V
20V
24V
27V
REGULATOR
ET7805
ET7806
ET7808
ET7885
ET7809
ET7810
ET7812
ET7815
ET7818
ET7820
ET7824
ET7827
Absolute maximum ratings over operating temperature range (unless otherwise noted)
Input voltage
ET7824, ET7827
All others
Continuous total dissipation at 25 free-air temperature
Continuous total dissipation at (or below) 25 case temperature
Operating free-air, case, or virtual junctions temperature range
Storage temperature range
Lead temperature 1.6mm (1/16) from case for 10 seconds
ET78--
40
35
2
15
0 to 150
-65 to 150
260
Recommended operating conditions
PARAMETER
ET7805
ET7806
ET7808
ET7885
ET7809
Input voltage, Vl
ET7810
ET7812
ET7815
ET7818
ET7820
A7824
A7827
Output current, lO
Operating virtual junction temperature, TJ
MIN
7
8
10.5
10.5
11.5
12.5
14.5
17.5
21
23
27
30
0
MAX
25
25
25
25
27
28
30
30
33
36
38
40
1.5
125
UNIT
V
A
UNIT
V
W

1 Page





ET7827 pdf, ピン配列
ET78 XX
ET7808 electrical characteristics at specified virtual junction temperature, Vl = 14V,
lO = 500mA (unless otherwise noted)
PARAMETER
TEST CONDITIONS*
ET7808
MIN TYP
Output voltage**
lO = 5mA to 1A,
Vl = 10.5V to 23V, P
15W
25
0 to 125
7.7
7.6
8
8
www.DataSheet4U.com
Input regulation
Ripple rejection
Vl = 10.5V to 25V
25
6
Vl = 11V to 17V
2
Vl = 11.5V to 21.5V, f = 0 to 125 55 72
120Hz
Output regulation
Output resistance
lO = 5mA to 1.5A
lO = 250mA to750mA
f = 1KHz
25
0 to 125
12
4
0.01
6
Temperature coefficient of output
voltage
lO = 5mA
0 to 125
-0.8
Output noise voltage
f = 10Hz to 100KHz
25
52
Dropout voltage
lO = 1A
25
2.0
Bias current
25 4.3
Bias current change
Short-circuit output current
Vl = 10.5V to 25V
lO = 5mA to 1A
0 to 125
25
450
Peak output current
25 2.2
MAX
8.3
8.4
160
80
160
80
8
1
0.5
UNIT
V
mV
dB
mV
mV /
V
V
mA
A
ET7885 electrical characteristics at specified virtual junction temperature, Vl = 15V,
lO = 500mA (unless otherwise noted)
PARAMETER
TEST CONDITIONS*
ET7885
UNIT
MIN TYP MAX
Output voltage**
lO = 5mA to 1A,
Vl = 11V to 23.5V, P 15W
25
0 to 125
8.15 8.5 8.85
8.1 8.5 8.9
V
Input regulation
Ripple rejection
Vl = 10.5V to 25V
Vl = 11V to 17V
Vl = 11.5V to 21.5V,
f = 120Hz
25
0 to 125
6 170 mV
2 85
54 70
dB
Output regulation
Output resistance
lO = 5mA to 1.5A
lO = 250mA to 750mA
f = 1KHz
25
0 to 125
12 170
4 85
0.01
6
mV
Temperature coefficient
of output voltage
lO = 5mA
0 to 125
-0.8 mV /
Output noise voltage
f = 10Hz to 100KHz
25
55 V
Dropout voltage
lO = 1A
25
2.0 V
Bias current
25 4.3 8
Bias current change
Short-circuit output
current
Vl = 10.5V to 25V
lO = 5mA to 1A
0 to 125
25
1
0.5
450
mA
Peak output current
25 2.2 A
*Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible. Thermal effects must be taken into account separately.
** This specification applies only for dc power dissipation permitted by absolute maximum ratings.


3Pages


ET7827 電子部品, 半導体
ET78 XX
ET7818 electrical characteristics at specified virtual junction temperature, Vl = 27V,
lO = 500mA (unless otherwise noted)
PARAMETER
TEST CONDITIONS*
Output voltage**
Input regulation
www.DataSheet4U.com
Ripple rejection
Output regulation
Output resistance
Temperature coefficient of output
voltage
Output noise voltage
Dropout voltage
Bias current
Bias current change
Short-circuit output current
Peak output current
lO = 5mA to 1A,
Vl = 21V to 33V, P 15W
Vl = 21V to 33V
Vl = 24V to 30V
Vl = 22V to 32V,
f = 120Hz
lO = 5mA to 1.5A
lO = 250mA to750mA
f = 1KHz
lO = 5mA
25
0 to 125
25
0 to 125
25
0 to 125
0 to 125
f = 10Hz to 100KHz
lO = 1A
Vl = 21V to 33V
lO = 5mA to 1A
25
25
25
0 to 125
25
25
MIN
17.3
17.1
ET7818
TYP
18
18
MAX
18.7
18.9
UNIT
V
15 360 mV
5 180
53 69
dB
12
4
0.022
-1.0
110
2.0
4.5
200
2.1
360 mV
180
mV /
V
V
8
1 mA
0.5
A
ET7820 electrical characteristics at specified virtual junction temperature, Vl = 29V,
lO = 500mA (unless otherwise noted)
PARAMETER
TEST CONDITIONS*
ET7820
UNIT
MIN TYP MAX
Output voltage**
lO = 5mA to 1A,
Vl = 23V to 35V, P 15W
25
0 to 125
19 20 20.8
19 20 21 V
Input regulation
Ripple rejection
Vl = 23V to 35V
Vl = 26V to 32V
Vl = 24V to 34V, f = 120Hz
25
0 to 125
18 400 mV
7 200
51 66
dB
Output regulation
Output resistance
lO = 5mA to 1.5A
lO = 250mA to 750mA
f = 1KHz
25
0 to 125
15
7
0.027
400
200
mV
Temperature coefficient
of output voltage
lO = 5mA
0 to 125
-1.3 mV /
Output noise voltage
f = 10Hz to 100KHz
25
150 V
Dropout voltage
lO = 1A
25
2.0 V
Bias current
25 4.5 8
Bias current change
Short-circuit output
current
Vl = 23V to 35V
lO = 5mA to 1A
0 to 125
25
1
0.5
180
mA
Peak output current
25 2.1 A
*Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible. Thermal effects must be taken into account separately.
** This specification applies only for dc power dissipation permitted by absolute maximum ratings.

6 Page



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共有リンク

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