LM3940ISX-3.3/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Microchip Technology
In Stock: 207
Unit Price: 66,98000 Kč
Datasheet

Similar


Microchip Technology
In Stock: 3 381
Unit Price: 66,98000 Kč
Datasheet

Similar


Microchip Technology
In Stock: 44
Unit Price: 56,06000 Kč
Datasheet

Similar


Microchip Technology
In Stock: 2 138
Unit Price: 56,06000 Kč
Datasheet

Similar


onsemi
In Stock: 3 505
Unit Price: 43,47000 Kč
Datasheet

Similar


MaxLinear, Inc.
In Stock: 0
Unit Price: 0,00000 Kč
Datasheet

Similar


MaxLinear, Inc.
In Stock: 0
Unit Price: 17,51108 Kč
Datasheet

Similar


MaxLinear, Inc.
In Stock: 0
Unit Price: 0,00000 Kč
Datasheet

Similar


MaxLinear, Inc.
In Stock: 147
Unit Price: 34,02000 Kč
Datasheet

Similar


Microchip Technology
In Stock: 3 071
Unit Price: 24,36000 Kč
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: 23,62275 Kč
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM3940ISX-3.3/NOPB

DigiKey Part Number
LM3940ISX-3.3/NOPBTR-ND - Tape & Reel (TR)
LM3940ISX-3.3/NOPBCT-ND - Cut Tape (CT)
LM3940ISX-3.3/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3940ISX-3.3/NOPB
Description
IC REG LINEAR 3.3V 1A TO263
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM3940ISX-3.3/NOPB Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
7.5V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.2V @ 100mA
Current - Output
PSRR
-
Control Features
-
Protection Features
Over Temperature, Short Circuit
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Supplier Device Package
TO-263 (DDPAK-3)
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

0 In Stock
Check Lead Time
Request Stock Notification
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
141,16000 Kč41,16 Kč
1030,36300 Kč303,63 Kč
2527,65840 Kč691,46 Kč
10024,67680 Kč2 467,68 Kč
25023,25656 Kč5 814,14 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
50022,39982 Kč11 199,91 Kč
1 00021,69513 Kč21 695,13 Kč
1 50021,34209 Kč32 013,13 Kč
2 50020,95088 Kč52 377,20 Kč
3 50020,72233 Kč72 528,15 Kč
5 00020,50249 Kč102 512,45 Kč
Manufacturers Standard Package
Unit Price without VAT:41,16000 Kč
Unit Price with VAT:49,80360 Kč