> Power supplies>Voltage converters>DC/DC converters, SMD>Recom DC/DC converters, 3 to 5W, SMD, R-78AAxx-1.0SMD series>R-78AA3.3-1.0SMD

Manufacturers

R-78AA3.3-1.0SMD

DC/DC-converter-modules R-78AA by Recom

• output: 3.3 W
• SMD housing
• single output
• for direct PCB mounting
• high efficiency
• no need for heatsinks
• short circuit protection by thermal shutdown
• ±3% max. voltage accuracy (20 to 100% load)
• max. ripple & noise: 30mVpp
• withstand voltage: 1000 V DC
• operating temperature: up -40 to +85°C
• Recom

• pin assignment:
pin 1, 2: +UIN
pin 3, 7, 8, 9: GND
pin 4, 5: +UOUT
pin 6: Uadj
pin 10: RemoteOn/Off

Recom R-78AA series

R-78AA3.3-1.0SMD

37133 R-78AA3.3-1.0SMD R-78AA3.3-1.0SMD DC/DC-converter-modules R-78AA by Recom. • output: 3.3 W• SMD housing• single output• for direct PCB mounting• high efficiency• no need for heatsinks• short circuit protection by thermal shutdown• ±3% max. voltage accuracy (20 to 100% load)• max. ripple & noise: 30mVpp• withstand voltage: 1000 V DC• operating temperature: up -40 to +85°C• Recom• pin assignment:pin 1, 2: +UINpin 3, 7, 8, 9: GNDpin 4, 5: +UOUTpin 6: Uadjpin 10: RemoteOn/Off

Specifications

manufacturer
Manufacturer's name R-78AA3.3-1.0SMD
Case SMD case
Input voltage [V] 4,75...18
Output current [mA] 1000
Efficiency [%] 90...84
Output voltage adjustment [V] 3...5,5
Data Sheet

Unit price

10,19 €

Stock: 62
Further delivery:
CW 08/2025