REG1117/2K5 is available for purchase but is not normally stocked.
Available Substitutes:

MFR Recommended

LM1117MPX-ADJ/NOPB
Texas Instruments
In Stock: 0
Unit Price: $1.01000
Datasheet

Similar

AZ1117H-ADJTRE1
Diodes Incorporated
In Stock: 314
Unit Price: $0.24000
Datasheet

Similar

AZ1117H-ADJTRG1
Diodes Incorporated
In Stock: 0
Unit Price: $0.91000
Datasheet

Similar

LT1117CST#PBF
Analog Devices Inc.
In Stock: 0
Unit Price: $7.11000
Datasheet

Similar

LT1117CST#TRPBF
Analog Devices Inc.
In Stock: 2,006
Unit Price: $7.11000
Datasheet

Similar

LT1117IST#PBF
Analog Devices Inc.
In Stock: 0
Unit Price: $7.89000
Datasheet

Similar

LT1117IST#TRPBF
Analog Devices Inc.
In Stock: 0
Unit Price: $7.89000
Datasheet
View and Compare All Substitutes
LM337IMP/NOPB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM337IMP/NOPB
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

REG1117/2K5

DigiKey Part Number
296-REG1117/2K5TR-ND - Tape & Reel (TR)
296-REG1117/2K5CT-ND - Cut Tape (CT)
296-REG1117/2K5DKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
REG1117/2K5
Description
IC REG LIN POS ADJ 800MA SOT223
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
REG1117/2K5 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Positive
Output Type
Adjustable
Number of Regulators
1
Voltage - Input (Max)
15V
Voltage - Output (Min/Fixed)
1.25V
Voltage - Output (Max)
13.5V
Voltage Dropout (Max)
1.2V @ 800mA
Current - Output
800mA
Current - Quiescent (Iq)
10 mA
PSRR
62dB (120Hz)
Control Features
-
Protection Features
Over Current, Over Temperature
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-261-4, TO-261AA
Supplier Device Package
SOT-223-4
Base Product Number
REG1117
Product Questions and Answers

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

Available To Order
Check Lead Time
Marketplace Stock: 2,022 View Now
Quantity
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$2.50000$2.50
10$1.85900$18.59
25$1.69840$42.46
100$1.52200$152.20
250$1.43796$359.49
500$1.38728$693.64
1,000$1.34556$1,345.56
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.30152$3,253.80
5,000$1.27499$6,374.95
7,500$1.26169$9,462.67
Manufacturers Standard Package

Other Suppliers on DigiKey

2,022In Stock
Ships from Rochester Electronics, LLC