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Price Break Unit Price Extended Price
1 82.26000 $82.26
5 81.63000 $408.15
10 81.00300 $810.03
25 79.75800 $1,993.95
50 77.26480 $3,863.24
100 70.47050 $7,047.05
250 68.54140 $17,135.35
440 67.29520 $29,609.89

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R-78B3.3-1.0

Datasheet
Digi-Key Part Number 945-1049-ND
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Manufacturer

Recom Power

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Manufacturer Part Number R-78B3.3-1.0
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Description DC DC CONVERTER 3.3V 3W
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Manufacturer Standard Lead Time 30 Weeks
Detailed Description

Linear Regulator Replacement DC DC Converter 1 Output 3.3V 1A 4.75V - 32V Input

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Customer Reference
Documents & Media
Datasheets R-78Bxx-1.0 Series Datasheet
Product Training Modules R-78 Series: Modular Switching Regulators
Environmental Information RoHS Cert
Featured Product R-78B Series Switching Regulator
HTML Datasheet R-78Bxx-1.0 Series Datasheet
EDA / CAD Models R-78B3.3-1.0 by SnapEDA
Product Attributes
Type Description Select All
Categories
Manufacturer Recom Power
Series INNOLINE R-78B-1.0
Packaging Tube 
Part Status Active
Type Linear Regulator Replacement
Number of Outputs 1
Voltage - Input (Min) 4.75V
Voltage - Input (Max) 32V
Voltage - Output 1 3.3V
Voltage - Output 2 -
Voltage - Output 3 -
Current - Output (Max) 1A
Power (Watts) 3W
Applications ITE (Commercial), Medical
Features OTP, SCP
Operating Temperature -40°C ~ 85°C
Efficiency 89%
Mounting Type Through Hole
Package / Case 3-SIP Module
Size / Dimension 0.45" L x 0.33" W x 0.69" H (11.5mm x 8.5mm x 17.5mm)
Control Features -
Base Part Number R-78B3.3
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
California Prop 65
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Additional Resources
Standard Package 42
Other Names 80099155
945-1049
R78B3.31.0
R78B3310