Linear Regulator Replacement DC DC Converter 1 Output 3.3V 1.5A 4.75V - 18V Input
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Linear Regulator Replacement DC DC Converter 1 Output 3.3V 1.5A 4.75V - 18V Input
R-78B-1.5 Series

R-78B3.3-1.5

DigiKey Part Number
945-1051-ND
Manufacturer
Manufacturer Product Number
R-78B3.3-1.5
Description
DC DC CONVERTER 3.3V 4.95W
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Linear Regulator Replacement DC DC Converter 1 Output 3.3V 1.5A 4.75V - 18V Input
Datasheet
 Datasheet
EDA/CAD Models
R-78B3.3-1.5 Models
Product Attributes
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Category
Current - Output (Max)
1.5A
Mfr
Power (Watts)
4.95 W
Series
Applications
ITE (Commercial)
Packaging
Tube
Features
OTP, SCP
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Linear Regulator Replacement
Efficiency
91%
Number of Outputs
1
Mounting Type
Through Hole
Voltage - Input (Min)
4.75V
Package / Case
3-SIP Module
Voltage - Input (Max)
18V
Size / Dimension
0.45" L x 0.33" W x 0.69" H (11.5mm x 8.5mm x 17.5mm)
Voltage - Output 1
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1,033
Factory Stock: 966
Check for Additional Incoming Stock
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$108.52000$108.52
5$104.46200$522.31
10$102.76900$1,027.69
25$100.57200$2,514.30
50$98.93920$4,946.96
100$97.32940$9,732.94
250$95.24016$23,810.04
500$93.68662$46,843.31
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.