The R-78xx-1.0 series switching regulators are ideally suited to replace 1 Amp 78xx linear regulators and are pin compatible. Efficiencies of up to 94% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs.
Manufacturer: Recom Power
Win Source Part Number: 813646-R-783.3-1.0
Packaging: Tube
Type: Linear Regulator Replacement
Mounting Style: Through Hole
Features: OTP, SCP
Applications: ITE (Commercial)
Power (Watts): 3W
Number of Outputs: 1
Voltage - Input (Min): 4.75V
Voltage - Output 1: 3.3V
Efficiency: 90%
Temperature Range - Operating: -40°C ~ 85°C
Dimension: 0.45" L x 0.30" W x 0.40" H (11.5mm x 7.5mm x 10.2mm)
Maximum Input Voltage: 18V
Manufacturer Package: 3-SIP Module
Current - Output (Maximum): 1A
Popularity: Low
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 42
MSL Level: 1 (Unlimited)
| Richardson RFPD | Win Source Electronics | |
|---|---|---|
| Product Category | DC-DC Converter Chips | DC-DC Converter Chips |
| Product Number | R-783.3-1.0 | 813646-R-783.3-1.0 |
| Product Name | DC to DC Converter | Power Supplies Board Mount DCDC Converters - R-783.3-1.0 |
| Output Voltage | 3.3 volts | 4.75 volts |
