LD1117D33CTR is out of stock and can be placed on backorder.
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Linear Voltage Regulator IC Positive Fixed 1 Output 800mA 8-SOIC
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 8-SOIC
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD1117D33CTR

DigiKey Part Number
497-1230-2-ND - Tape & Reel (TR)
497-1230-1-ND - Cut Tape (CT)
497-1230-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD1117D33CTR
Description
IC REG LINEAR 3.3V 800MA 8-SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
LD1117D33CTR Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
75dB (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
8-SOIC (0.154", 3.90mm Width)
Voltage - Input (Max)
15V
Supplier Device Package
8-SOIC
Voltage - Output (Min/Fixed)
3.3V
Base Product Number
Voltage Dropout (Max)
1.3V @ 800mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC33269DR2-3.3Gonsemi3,077MC33269DR2-3.3GOSTR-ND$1.25000Similar
LM1117MPX-33NOPBonsemi0488-LM1117MPX-33NOPBTR-ND$0.59000Similar
MC33269D-3.3Gonsemi0MC33269D-3.3GOS-ND$0.76000Similar
LT1121CS8-3.3#TRPBFAnalog Devices Inc.224LT1121CS8-3.3#TRPBFTR-ND$7.43000Similar
LT1963AES8-3.3#TRPBFAnalog Devices Inc.203LT1963AES8-3.3#TRPBFTR-ND$7.74000Similar
In-Stock: 0
2,500 estimated in stock on 28-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.64000$0.64
10$0.45100$4.51
25$0.40480$10.12
100$0.35340$35.34
250$0.32896$82.24
500$0.31422$157.11
1,000$0.30206$302.06
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.28924$723.10
5,000$0.28151$1,407.55
7,500$0.27764$2,082.30
12,500$0.27335$3,416.88
17,500$0.27084$4,739.70
25,000$0.26843$6,710.75
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.