REG1117-3.3 is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.41000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.04000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.41000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.04000
Datasheet

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.24000
Datasheet

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.99000
Datasheet

Similar


onsemi
In Stock: 52,000
Unit Price: $0.60000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $1.38000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.58000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.65000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.32000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.34000
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $7.80000
Datasheet

Similar


Analog Devices Inc.
In Stock: 0
Unit Price: $7.80000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223-4
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

REG1117-3.3

DigiKey Part Number
REG1117-3.3-ND
Manufacturer
Manufacturer Product Number
REG1117-3.3
Description
IC REG LIN 3.3V 800MA SOT-223-4
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
REG1117-3.3 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tube
PSRR
62dB (120Hz)
Part Status
Active
Protection Features
Over Current, Over Temperature
Output Configuration
Operating Temperature
-40°C ~ 125°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-261-4, TO-261AA
Voltage - Input (Max)
15V
Supplier Device Package
SOT-223-4
Voltage - Output (Min/Fixed)
3.3V
Base Product Number
Voltage Dropout (Max)
1.2V @ 800mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (18)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM1117IMP-3.3/NOPBTexas Instruments0LM1117IMP-3.3/NOPBTR-ND$1.41000Similar
LM1117IMPX-3.3/NOPBTexas Instruments0LM1117IMPX-3.3/NOPBTR-ND$1.04000Similar
LM1117MP-3.3/NOPBTexas Instruments0LM1117MP-3.3/NOPBTR-ND$1.41000Similar
LM1117MPX-3.3/NOPBTexas Instruments0LM1117MPX-3.3/NOPBTR-ND$1.04000Similar
AZ1117H-3.3TRE1Diodes Incorporated0AZ1117H-3.3TRE1DITR-ND$0.24000Similar
In-Stock: 0
Check Lead Time
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$2.78000$2.78
10$2.07600$20.76
80$1.73188$138.55
160$1.65513$264.82
320$1.59194$509.42
560$1.54916$867.53
1,040$1.50905$1,569.41
2,560$1.46184$3,742.31
5,040$1.43343$7,224.49
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.