R-78Bxx 1.5 neu
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
R-78Bxx 1.5 neu
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
6 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
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)
18V
Voltage - Output 1
Voltage - Output 2
-
Voltage - Output 3
-
Current - Output (Max)
1.5A
Power (Watts)
4.95 W
Applications
ITE (Commercial)
Features
OTP, SCP
Operating Temperature
-40°C ~ 85°C
Efficiency
91%
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

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

In-Stock: 1 557
Factory Stock: 966
Check for Additional Incoming Stock
All prices are in CZK
Tube
QuantityUnit PriceExt Price
1269,23000 Kč269,23 Kč
5259,16000 Kč1 295,80 Kč
10254,97800 Kč2 549,78 Kč
25249,52200 Kč6 238,05 Kč
50245,47340 Kč12 273,67 Kč
100241,48070 Kč24 148,07 Kč
250236,29624 Kč59 074,06 Kč
500232,44256 Kč116 221,28 Kč
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:269,23000 Kč
Unit Price with VAT:325,76830 Kč