军品正电源调整块 MII 42094-012
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有效期至: 2012年12月18日
是否提供加工定制 | 否 | 品牌 | MII |
型号 | 42094-012 | 封装 | TO-3-5 |
批号 | 11+ | 类型 | 稳压IC |
Features:
• Output current to 1.5 amps
• Input voltage to 38V
• Output voltage to 30V
• Internal short circuit protection, foldback and
current limiting
• Storage Temperature 225°C
• 200°C Operating temperature
ABSOLUTE MAXIMUM RATINGS AT 200°C Case temperature
Output Current (IOUT) ....................................1.5A
Input Voltage (VIN) .................................... +38VDC
Operating Temperature (TC)............................... 200°C
Storage Temperature ..............................–65°C to 200°C
Power Dissipation (Pd).....................................25W
ELECTRICAL CHARACTERISTICS
PARAMETER TEST CONDITIONS TEMPERATURE
CASE TEMP TYPICAL
*Output Voltage IOUT = 300 mA
VIN = VOUT +3VDC
+25°C to +200°C VOUT ± 1.0%
*Line Regulation VIN = VOUT +3VDC
to VIN = 38VDC
IOUT = 50 mA
+25°C to +200°C VOUT ± 0.3%
Load Regulation VIN = VOUT +5VDC
IOUT = 50 to 300mA
+25°C to +200°C VOUT ± 0.5%
Ripple Rejection at 120 Hz VIN = VOUT +5VDC
+25°C -60dB
Standby Current VIN = VOUT +5VDC
IOUT = 0
+25°C 30mA
Short Circuit Current VIN = VOUT +5VDC +25°C 400mA
Short Circuit Current VIN = VOUT +5VDC +200°C 200mA
Foldback Current (knee) VIN = VOUT +5VDC
+25°C 2A
Foldback Current (knee) VIN = VOUT +5VDC +200°C 1.5A
Noise Output VIN = VOUT +5VDC
IOUT = 300 mA
+25°C 2mVRMS
Differential Voltage
* ( ΔV= VIN – VOUT )
IOUT = 300 mA +25°C to +200°C 3 VDC MIN
*VIN = 10V Min

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