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OM7641SM PDF даташит

Спецификация OM7641SM изготовлена ​​​​«ETC» и имеет функцию, называемую «(OM7639SM - OM7641SM) SURFACE MOUNT POSITIVE VOLTAGE REGULATOR/3-TERMINAL/FIXED VOLTAGE».

Детали детали

Номер произв OM7641SM
Описание (OM7639SM - OM7641SM) SURFACE MOUNT POSITIVE VOLTAGE REGULATOR/3-TERMINAL/FIXED VOLTAGE
Производители ETC
логотип ETC логотип 

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OM7641SM Даташит, Описание, Даташиты
OM7639SM OM7641SM
OM7640SM
SURFACE MOUNT POSITIVE VOLTAGE
REGULATOR, 3-TERMINAL, FIXED VOLTAGE
Isolated Hermetic Surface Mount Package
1.5 Amp, +5V, +12V, +15V Positive Voltage
Regulators
FEATURES
• Small Hermetic Surface Mount Package
• Chip Isolated From Package
• Output Voltages: 5V, 12V, 15V
• Output Voltages Set Internally To ±1%
• Built-In Thermal Overload Protection
• Short Circuit Current Limiting
• Product Is Available Hi-Rel Screened
DESCRIPTION
These three terminal positive regulators are supplied in a hermetic metal surface
mount package. All protective features are designed into the circuit including thermal
shutdown, current limiting and safe-area control. With heat sinking, they can deliver
over 1.5 amps of output current. These units feature internally trimmed output
voltages to ±1% of nominal output voltage. Standard voltages are 5V, 12V, and 15V.
These units are ideally suited for Military applications where a hermetically sealed
surface mount package is required.
ABSOLUTE MAXIMUM RATINGS @ 25°C
Input to Output Voltage Differential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +35V
Operating Junction Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . - 55°C to + 150°C
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - 55°C to + 150°C
Typical Power/Thermal Characteristics:
Rated Power @ 25°C
TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17.5W
TA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3W
Thermal Resistance:
θJC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2°C/W
θJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42°C/W
Lead Temperature at Case (5 sec). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225°C
3.5
4 11 R1
Supersedes 1 05 R0
3.5 - 135









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OM7641SM Даташит, Описание, Даташиты
OM7639SM - OM7641SM
3.5
ELECTRICAL CHARACTERISTICS 5 Volt VIN = 10V, Io = 500mA, -55°C ≤ TA ≤ 125°C (unless otherwise specified)
Parameter
Symbol
Test Conditions
Min. Max. Unit
Output Voltage
Line Regulation
(Note 1)
VOUT
VRLINE
TA = 25°C
VIN = 7.5V to 20V
VIN = 7.5V to 20V
4.92 5.08
V
4.85
5.15
V
5 mV
12 mV
VIN = 8.0V to 12V
4 mV
10 mV
Load Regulation
(Note 1)
VRLOAD
IO = 5mA to 1.5 Amp
12 mV
25 mV
IO = 250mA to 750 mA
6 mV
15 mV
Standby Current Drain
Standby Current Drain
Change With Line
Standby Current Drain
Change With Load
ISCD
ISCD
(Line)
ISCD
(Load)
VIN = 7.5V to 20V
IO = 5mA to 1000mA
6 mA
6.5 mA
0.8 mA
0.5 mA
Dropout Voltage
Peak Output Current
Short Circuit Current
(Note 2)
VDO
IO (pk)
IDS
TA = 25°C, VOUT = 100mV, IO = 1.0A
TA = 25°C
VIN = 35V
1.5
2.5
3.3
1.2
2.8
V
A
A
A
Ripple Rejection
Output Noise Voltage
(Note 3)
VIN
VOUT
NO
f =120 Hz, VIN = 10V
(Note 3)
TA = 25°C, f =10 Hz to 100KHz
66
60
dB
dB
40 µV/V
RMS
Long Term Stability
(Note 3)
VOUT
t
TA = 25°C, t = 1000 hrs.
75 mV
ELECTRICAL CHARACTERISTICS 12 Volt VIN = 19V, Io = 500mA, -55°C ≤ TA ≤ 125°C (unless otherwise specified)
Parameter
Symbol
Test Conditions
Min. Max. Unit
Output Voltage
Line Regulation
(Note 1)
VOUT
VRLINE
TA = 25°C
VIN = 14.5V to 27V
VIN = 14.5V to 27V
11.88
11.64
12.12
12.36
18
50
V
V
mV
mV
VIN = 16V to 22V
9 mV
30 mV
Load Regulation
(Note 1)
VRLOAD
IO = 5mA to 1.5 Amp
32 mV
60 mV
IO = 250mA to 750 mA
20 mV
40 mV
Standby Current Drain
Standby Current Drain
Change With Line
ISCD
ISCD
(Line)
VIN = 15V to 30V
6.0 mA
6.5 mA
0.8 mA
Standby Current Drain
Change With Load
ISCD
(Load)
IO = 5mA to 1000mA
0.5 mA
Dropout Voltage
Peak Output Current
Short Circuit Current
(Note 2)
VDO
IO (pk)
IDS
VOUT = 100mV, IO = 1.0A
TA = 25°C
VIN = 35V
1.5
2.5
3.3
1.2
2.8
V
A
A
A
Ripple Rejection
Output Noise Voltage
(Note 3)
VIN
VOUT
NO
f =120 Hz, VIN = 10V
(Note 3)
TA = 25°C, f =10 Hz to 100KHz
61
54
dB
dB
40 µV/V
RMS
Long Term Stability
(Note 3)
VOUT
t
TA = 25°C, t = 1000 hrs.
120 mV
Notes:
1. Load and Line Regulation are specified at a constant junction temperature. Pulse testing with low duty cycle is used.
Changes in output voltage due to heating effects must be taken into account separately.
2. Short Circuit protection is only assured up to VIN = 35V.
3. If not tested, shall be guaranteed to the specified limits.
The • denotes the specifications which apply over the full operating temperature range.
3.5 - 136









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OM7641SM Даташит, Описание, Даташиты
OM7639SM - OM7641SM
ELECTRICAL CHARACTERISTICS 15 Volt VIN = 23V, Io = 500mA, -55°C ≤ TA ≤ 125°C (unless otherwise specified)
Parameter
Symbol
Test Conditions
Min. Max. Unit
Output Voltage
Line Regulation
(Note 1)
VOUT
VRLINE
TA = 25°C
VIN = 18.5V to 30V
VIN = 17.5V to 30V
14.8 15.2
V
14.6
15.4
V
20 mV
50 mV
VIN = 20V to 26V
15 mV
25 mV
Load Regulation
(Note 1)
VRLOAD
IO = 5mA to 1.5 Amp
IO = 5mA to 1.0 Amp
IO = 250mA to 750 mA
35 mV
75 mV
21 mV
45 mV
Standby Current Drain
ISCD
6.0 mA
6.5 mA
Standby Current Drain
Change With Line
ISCD
(Line)
VIN = 18.5V to 30V
0.8 mA
Standby Current Drain
Change With Load
ISCD
(Load)
IO = 5mA to 1000mA
0.5 mA
Dropout Voltage
Peak Output Current
Short Circuit Current
(Note 2)
VDO
IO (pk)
IDS
TA = 25°C, VOUT = 100mV, IO = 1.0A
TA = 25°C
VIN = 35V
1.5
2.5
3.3
1.2
2.8
V
A
A
A
Ripple Rejection
Output Noise Voltage
(Note 3)
VIN
VOUT
NO
f =120 Hz, VIN = 10V
(Note 3)
TA = 25°C, f =10 Hz to 100KHz
54
52
dB
dB
40 µV/V
RMS
Long Term Stability
(Note 3)
VOUT
t
TA = 25°C, t = 1000 hrs.
150 mV
Notes:
1. Load and Line Regulation are specified at a constant junction temperature. Pulse testing with low duty cycle is used.
Changes in output voltage due to heating effects must be taken into account separately.
2. Short Circuit protection is only assured up to VIN = 35V.
3. If not tested, shall be guaranteed to the specified limits.
The • denotes the specifications which apply over the full operating temperature range.
TYPICAL PERFORMANCE CHARACTERISTICS
PEAK OUTPUT CURRENT
DROPOUT VOLTAGE
RIPPLE REJECTION
3.5
3 Tj = -55°C
2.5
2
Tj = 25°C
1.5
1 Tj = 150°C
0.5
0
VOUT = 100mV
0 5 10 15 20 25 30 35
Input To Output Differential (V)
2.5
2
IOUT = 1A
100
80
VOUT = 5V
1.5
IOUT = 500mA
1
IOUT = 0A
0.5
0
VOUT = 100MV
-75-50 -25 0 2 5 5 0 7 5 100 125150
Junction Temperature (°C)
60
40
VIN - V = 8VDC +3.5Vrms
IOUT = 1A
Tj = 25°C
20
0
10
100
1k
10k
Frequency (Hz)
3.5
3.5 - 137










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Номер в каталогеОписаниеПроизводители
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