参数资料
型号: 42117-012
厂商: MICROPAC INDUSTRIES INC
元件分类: 固定负电压单路输出标准稳压器
英文描述: NEGATIVE HIGH TEMPERATURE FIXED VOLTAGE REGULATOR
中文描述: 12 V FIXED NEGATIVE REGULATOR, MSFM3
封装: ISOLATED, TO-258, 3 PIN
文件页数: 2/3页
文件大小: 96K
代理商: 42117-012
Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.
Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.
MICROPAC INDUSTRIES, INC. MICROCIRCUITS PRODUCTS DIVISION
905 E. Walnut St., Garland, TX 75040 (972) 272-3571 Fax (972) 494-2281
www.micropac.com
E-MAIL: microsales@micropac.com
2/2/05
Pg. 2 of 3
42117
NEGATIVE HIGH TEMPERATURE, FIXED VOLTAGE REGULATOR
ELECTRICAL CHARACTERISTICS
PARAMETER
TEST CONDITIONS
TEMPERATURE
TYPICAL
*Output Voltage Note 1
IOUT = 1.0 A
VIN = VOUT +3 VDC
+25°C to +200°C
VOUT ± 1.0%
*Line Regulation Note 2
VIN = VOUT -3 VDC to -38 VDC
IOUT = 50 mA
+25°C to +200°C
VOUT ± 0.5%
Load Regulation
VIN = VOUT -5 VDC
IOUT = 0.05 to 1.0A
+25°C to +200°C
VOUT ± 0.5% at 25°C
± 1.0% at 200
°C
Ripple Rejection at 120 Hz
VIN = VOUT -5 VDC
IL= 300 mA
+25°C
-50 dB
Standby Current
VIN = VOUT -5 VDC
IOUT = 0
+25°C
30 mA
Short Circuit Current
VIN = VOUT -5 VDC
+25°C
400 mA
Short Circuit Current
VIN = VOUT -5 VDC
+200°C
200 mA
Foldback Current (knee)
VIN = VOUT -5 VDC
+25°C
2 A
Foldback Current (knee)
VIN = VOUT -5 VDC
+200°C
1.5 A
Noise Output
VIN = VOUT -5 VDC
IOUT = 300 mA
+25°C
2 mVRMS
Differential Voltage *
(
V= V
IN – VOUT )
IOUT = 300 mA
+25°C to +200°C
3 VDC MIN
Note 1. V OUT for 5 volt ± 2%
Note 2. Line regulation for 5 volt devices ±1%
*VIN = -10 V Min
TABLE 1 (see note)
TYPE
VOUT VDC
MAX IOUT A
TYP IKNEE
(A at 25
°°C)
42117-005
-5
1.0
2.0
42117-012
-12
1.0
2.0
42117-015
-15
1.0
2.0
42117-018
-18
1.0
2.0
42117-024
-24
1.0
2.0
42117-030
-30
1.0
2.0
NOTE: Under condition (VIN – VOUT)x lOUT
≤ 8 watts at 200°C
Option:
1) Other output voltage available
2) MIL-STD-883 type screening available
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42117-015 制造商:MII 制造商全称:MII 功能描述:NEGATIVE HIGH TEMPERATURE FIXED VOLTAGE REGULATOR
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