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OM7662SC の電気的特性と機能

OM7662SCのメーカーはOmnlrelです、この部品の機能は「(OM7662SC - OM7664SC) POSITIVE VOLTAGE REGULATORS」です。


製品の詳細 ( Datasheet PDF )

部品番号
OM7662SC
部品説明
(OM7662SC - OM7664SC) POSITIVE VOLTAGE REGULATORS
メーカ
Omnlrel
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OM7662SC Datasheet, OM7662SC PDF,ピン配置, 機能
OM7662SC OM7664SC
OM7663SC
ISOLATED HERMETIC TO-258AA FIXED
POSITIVE VOLTAGE REGULATORS
Three Terminal, Fixed Positive Voltage, 3.0 Amp
Precision Positive Regulator In Hermetic
JEDEC TO-258AA Package
FEATURES
• Isolated Hermetic Package. JEDEC TO-258AA Outline
• Ouput Voltages: 5V, 12V And 15V (Other Voltages Available)
• Output Volatges Set Internally To ±2% (±1% Available)
• 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 hermetically sealed metal
package whose outline is similar to the industry standard TO-247 plastic 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 3.0 amps of
output current. These units feature ±2% initial voltage tolerance, with 0.3% load
regulation and .01% line regulation.
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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25W
TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3W
Thermal Resistance:
qJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5°C/W
qJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42°C/W
Note: For ±1% device, add letter “A” in front of part number (e.g. OMA 7662SC).
3.3
4 11 R4
3.3 - 209
Free Datasheet http://www.Datasheet4U.com

1 Page





OM7662SC pdf, ピン配列
OM7662SC - OM7664SC
ELECTRICAL CHARACTERISTICS: 15 VOLT OUTPUT (OM7664SC)
Parameter
Test Conditions
Min. Typ.
VOUT
Line Regulation (Note 1)
Load Regulation
Thermal Regulation
Ripple Rejection
Miminum Load
TJ = 25°C, VIN = 23 V, IO = 10 mA
18 V VIN 35 V, 10 mA IO 3 A; P 25 W
18 V VIN 35 V
10 mA IO 3.0 A
TA = 25°C, 20 mS Pulse
f = 120 Hz; VOUT = 15 V
14.70
14.41
-
-
--
-
15.00
15.00
.03
75
.005
65
-
Current Limit
Temperature Stability
VIN = 23 V, TJ = 25°C
3 4.5
- 1.0
RMS Output Noise
TA = 25°C, 10 Hz f 10 kHz
- .001
Note 1: Regulation is measured at a constant TJ. Changes in output due to heating must be taken into account separately.
Pulse testing with low duty cycle is used.
Max.
15.3
15.60
.06
165
.013
10
-
2.0
-
Units
V
%/V
mV
%/W
dB
mA
A
%
%
Current Limit
6
TJ = -55°C
TJ = 25°C
4
TJ = 150°C
2
0
0 5 10 15 20 25 30 35
Input-Output Differential (V)
Dropout Voltage
3
VOUT = 100 mV
2.5 IOUT = 3 A
2 IOUT = 2 A
1.5 IOUT = 20 mA
1
0.5
-75 -25 25 75 125
Temperature (°C)
Ripple Rejection
100
80
60
40
20 VIN - V = 8VDC +35VRMS
0 IOUT = 1A, TJ = 25°C
10 100 1k 10k
Frequency (Hz)
100k
3.3
3.3 - 211
Free Datasheet http://www.Datasheet4U.com


3Pages



合計 : 4 ページ
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[ OM7662SC データシート.PDF ]

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部品番号部品説明メーカ
OM7662SC

(OM7662SC - OM7664SC) POSITIVE VOLTAGE REGULATORS

Omnlrel
Omnlrel

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