R-78Bxx 1.0 neu
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R-78Bxx 1.0 neu
R-78B-1.0 Series

R-78B3.3-1.0

DigiKey Part Number
945-1049-ND
Manufacturer
Manufacturer Product Number
R-78B3.3-1.0
Description
DC DC CONVERTER 3.3V 3W
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Regulator Replacement DC DC Converter 1 Output 3.3V 1A 4.75V - 32V Input
Datasheet
 Datasheet
EDA/CAD Models
R-78B3.3-1.0 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
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
Voltage - Output 2
-
Voltage - Output 3
-
Current - Output (Max)
1A
Power (Watts)
3 W
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 Product Number
Product Questions and Answers

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In-Stock: 1,600
Factory Stock: 966
Check for Additional Incoming Stock
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$87.86000$87.86
5$84.60600$423.03
10$83.23500$832.35
25$81.45960$2,036.49
50$80.13600$4,006.80
100$78.83300$7,883.30
250$77.14072$19,285.18
500$75.88294$37,941.47
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.