Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 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 500mA TO-263 (DDPAK-3)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2937ESX-3.3/NOPB

DigiKey Part Number
LM2937ESX-3.3/NOPBTR-ND - Tape & Reel (TR)
LM2937ESX-3.3/NOPBCT-ND - Cut Tape (CT)
LM2937ESX-3.3/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2937ESX-3.3/NOPB
Description
IC REG LINEAR 3.3V 500MA TO263
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM2937ESX-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)
26V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Voltage Dropout (Max)
1V @ 500mA
Current - Output
Current - Quiescent (Iq)
10 mA
Current - Supply (Max)
20 mA
PSRR
-
Control Features
-
Protection Features
Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage
Operating Temperature
-40°C ~ 125°C (TJ)
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

In-Stock: 55
Check for Additional Incoming Stock
All prices are in DKK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr.14.84000kr.14.84
10kr.10.96800kr.109.68
25kr.10.00960kr.250.24
100kr.8.95590kr.895.59
250kr.8.45276kr.2,113.19
* All Digi-Reel orders will add a kr.47.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500kr.8.14956kr.4,074.78
1.000kr.7.90002kr.7,900.02
1.500kr.7.77495kr.11,662.42
2.500kr.7.63648kr.19,091.20
3.500kr.7.55554kr.26,444.39
5.000kr.7.47771kr.37,388.55
Manufacturers Standard Package
Unit Price without VAT:kr.14.84000
Unit Price with VAT:kr.18.55000