Technical Document
Specifications
Output Voltage
3.3V dc
Output Current
1.5A
Input Voltage
12V dc
Mounting Type
Through Hole
Number of Outputs
1
Package
TO-220
Power Rating
4.95W
Efficiency
85.5%
Ripple And Noise
40mV Pk-Pk
Maximum Temperature
+85°C
Minimum Temperature
-40°C
Series
OKI-78SR
Line Regulation
±0.3%
MTBF
78700000h
Rated Output Power
4.95W
Power Signal Conversion Type
DC-DC
Load Regulation
±0.4%
Length
11.9mm
Allowed Circuit Configurations
Parallel
Maximum Input Current
480mA
Width
10mm
Depth
17.6mm
Protection Features
Short Circuit Protection
Switching Frequency Range
500kHz
Weight
4.5g
Country of Origin
China
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Technical Document
Specifications
Output Voltage
3.3V dc
Output Current
1.5A
Input Voltage
12V dc
Mounting Type
Through Hole
Number of Outputs
1
Package
TO-220
Power Rating
4.95W
Efficiency
85.5%
Ripple And Noise
40mV Pk-Pk
Maximum Temperature
+85°C
Minimum Temperature
-40°C
Series
OKI-78SR
Line Regulation
±0.3%
MTBF
78700000h
Rated Output Power
4.95W
Power Signal Conversion Type
DC-DC
Load Regulation
±0.4%
Length
11.9mm
Allowed Circuit Configurations
Parallel
Maximum Input Current
480mA
Width
10mm
Depth
17.6mm
Protection Features
Short Circuit Protection
Switching Frequency Range
500kHz
Weight
4.5g
Country of Origin
China