R-78Exx-x.x
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

R-78E3.3-1.0

DigiKey Part Number
945-2409-5-ND
Manufacturer
Manufacturer Product Number
R-78E3.3-1.0
Description
DC DC CONVERTER 3.3V 3W
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Linear Regulator Replacement DC DC Converter 1 Output 3.3V 1A 7V - 28V Input
Datasheet
 Datasheet
EDA/CAD Models
R-78E3.3-1.0 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)
7V
Voltage - Input (Max)
28V
Voltage - Output 1
Voltage - Output 2
-
Voltage - Output 3
-
Current - Output (Max)
1A
Power (Watts)
3 W
Applications
ITE (Commercial)
Features
SCP
Operating Temperature
-40°C ~ 85°C
Efficiency
91%
Mounting Type
Through Hole
Package / Case
3-SIP Module
Size / Dimension
0.46" L x 0.33" W x 0.41" H (11.6mm x 8.5mm x 10.4mm)
Control Features
-
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 8,675
Factory Stock: 966
Check for Additional Incoming Stock
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$32.60000$32.60
5$31.38200$156.91
10$30.87300$308.73
25$30.21320$755.33
50$29.72380$1,486.19
100$29.24180$2,924.18
250$28.61500$7,153.75
500$28.14928$14,074.64
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.