Recom Switching Regulator, Surface Mount, 3.3V dc Output Voltage, 4.75 → 18V dc Input Voltage, 1A Output
Technical Document
Specifications
Brand
RecomOutput Voltage
3.3V dc
Output Current
1A
Input Voltage
4.75 → 18V dc
Mounting Type
Surface Mount
Number of Outputs
1
Package
SMD
Power Rating
3.3W
Efficiency
90%
Ripple And Noise
30mV Pk-Pk
Maximum Temperature
+85°C
Minimum Temperature
-40°C
Series
R-78AA-1.0
Line Regulation
±0.4%
Weight
1.7g
Application
Industrial
Protection Features
Short Circuit Protection
Width
9.6mm
Power Signal Conversion Type
DC-DC
Switching Frequency Range
335 → 435kHz
Maximum Input Current
120mA
Current Limiting Method
Short-Circuit Current Limit
Standards Met
EN 60950-1
Depth
8.8mm
Load Regulation
±1%
Special Features
Thermal Shutdown and Short-Circuit Current Limit
MTBF
21070000h
Length
15.3mm
Output Voltage Adjustment Range
3 → 5.5V dc
Country of Origin
Taiwan, Province Of China
Product details
R-78AAxx-1.0SMD Series
Replacement for R-78Axx-1.0SMD series
Non-isolated
High efficiency switching regulators
Adjustable output voltage
Continuous short circuit protection
Thermal shutdown
Remote On/Off control
Very low shutdown current
SMD 10 pin package
Standards
EN-60950-1
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Stock information temporarily unavailable.
€ 11.80
€ 11.80 Each (Exc. Vat)
€ 14.81
€ 14.81 Each (inc. VAT)
1
€ 11.80
€ 11.80 Each (Exc. Vat)
€ 14.81
€ 14.81 Each (inc. VAT)
Stock information temporarily unavailable.
1
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Technical Document
Specifications
Brand
RecomOutput Voltage
3.3V dc
Output Current
1A
Input Voltage
4.75 → 18V dc
Mounting Type
Surface Mount
Number of Outputs
1
Package
SMD
Power Rating
3.3W
Efficiency
90%
Ripple And Noise
30mV Pk-Pk
Maximum Temperature
+85°C
Minimum Temperature
-40°C
Series
R-78AA-1.0
Line Regulation
±0.4%
Weight
1.7g
Application
Industrial
Protection Features
Short Circuit Protection
Width
9.6mm
Power Signal Conversion Type
DC-DC
Switching Frequency Range
335 → 435kHz
Maximum Input Current
120mA
Current Limiting Method
Short-Circuit Current Limit
Standards Met
EN 60950-1
Depth
8.8mm
Load Regulation
±1%
Special Features
Thermal Shutdown and Short-Circuit Current Limit
MTBF
21070000h
Length
15.3mm
Output Voltage Adjustment Range
3 → 5.5V dc
Country of Origin
Taiwan, Province Of China
Product details
R-78AAxx-1.0SMD Series
Replacement for R-78Axx-1.0SMD series
Non-isolated
High efficiency switching regulators
Adjustable output voltage
Continuous short circuit protection
Thermal shutdown
Remote On/Off control
Very low shutdown current
SMD 10 pin package
Standards
EN-60950-1
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products