Non-isolated DC-DC converter with 3.3V nominal output voltage and 1.5A maximum output current, delivering 4.95W of power. Features include over-temperature protection (OTP) and short-circuit protection (SCP), with a high efficiency of 91%. Operates from a 4.75V to 18V DC input range, suitable for through-hole PCB mounting in a SIP package. Isolation voltage rated at 6kV, with a wide operating temperature range of -40°C to 85°C.
PackageSIP
MountingThrough Hole, PCB
Power4.95W
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Technical Specifications
Recom R-78B3.3-1.5 technical specifications.
General
Package/Case
SIP
Current - Output 1
1.5A
Depth
11.5mm
Efficiency
91%
Features
OTP, SCP
Height
17.5mm
Isolation
Non-Isolated
Isolation Voltage
6kV
Lead Free
Lead Free
Length
11.5mm
Max Input Voltage (DC)
18V
Min Input Voltage (DC)
4.75V
Max Input Voltage
18V
Min Input Voltage
4.75V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
1.5A
Max Output Power
4.95W
Max Output Voltage
3.3V
Max Power Dissipation
4.95W
Mount
Through Hole, PCB
Nominal Input Voltage
12V
Nominal Output Voltage
3.3V
Number of Outputs
1
Output Current
1.5A
Output Power
4.95W
Output Voltage
3.3V
Package Quantity
42
Packaging
Rail/Tube
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
INNOLINE R-78Bxx-1.5
Voltage - Output 1
3.3V
Weight
4g
Width
8.5mm
Compliance
RoHS
Compliant
Datasheet
Recom R-78B3.3-1.5 Datasheet
Download the complete datasheet for Recom R-78B3.3-1.5 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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