MSR7805WUP Datasheet, PDF (1/4 Pages) MicroPower Direct, LLC – Effi ciency to 95%

MSR7805WUP ^Series
Low Cost, Non-isolated
UnPotted, Single Output
POL Switching Regulators
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Key Features:
• Efficiency to 95%
• 0.5A Output Current
• Miniature Construction
• EN 60950 Approved
• LM78xx Replacement
Input
Parameter
No-Load Input Current
Input Filter
Reverse Polarity Input
Output
Conditions
Min. Typ. Max.
Positive Ouput Connection
0.2 1.5
Capacitor Filter
Not Allowed, Could Damage the Unit
Units
mA
• Wide Input Range
Parameter
Conditions
Min. Typ. Max. Units
• Negative Output Capability _{Output Voltage Accuracy}
• Short Circuit Protected
3.3 VDC Output
All Other Outputs
±2.0 ±4.0
%
±2.0 ±3.0
• Low Noise
Line Regulation
VIN = Min to Max
±0.2 ±0.4
%
• Low Low Cost
Load Regulation
IOUT = 10% to 100%
±0.4 ±0.6
%
Ripple & Noise (20 MHz)
See Note 2
20 75 mV P - P
Temperature Coefficient
0.03
%/°C
Transient Recovery Time, See Note 3
Transient Response Deviation
25% Load Step Change
0.2 1.0
mS
50 250
mV
Output Short Circuit
Continuous (Autorecovery)
General
Parameter
Conditions
Min. Typ. Max. Units
Isolation Voltage
Not Isolated
Switching Frequency
550
850
kHz
EMI Characteristics
Parameter
Standard
Criteria
Level
Radiated Emissions, See Note 4
EN 55022
B
Conducted Emissions, See note 4
EN 55022
B
ESD
EN 61000-4-2
B
±6 kv Air, ±4 kV Contact
RS
EN 61000-4-3
A
10V/m
EFT, See Note 5
EN 61000-4-4
B
±1 kV
Surge, See Note 5
EN 61000-4-5
B
±1 kV
CS
EN61000-4-6
A
3V rms
Environmental
Parameter
Conditions
Min. Typ. Max. Units
Operating Temperature Range
Ambient -40 +25 +85
°C
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Storage Temperature Range
Lead Temperature
Cooling
Humidity
Physical
-55
1.5 mm From Case For 10 Sec
Free Air Convection
RH, Non-condensing
+125
°C
300
°C
95
%
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Size
Weight
Reliability Specifications
Parameter
Conditions
See Mechanical Diagram (Page 4)
0.035 Oz (1.0g)
Min. Typ. Max. Units
MTBF
MIL HDBK 217F, 25°C, Gnd Benign 2.0
MHours
Safety Standards
EN 60950
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