LD1117DT33CTR is out of stock and can be placed on backorder.
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Linear Voltage Regulator IC Positive Fixed 1 Output 800mA DPAK
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 DPAK
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD1117DT33CTR

DigiKey Part Number
497-1235-2-ND - Tape & Reel (TR)
497-1235-1-ND - Cut Tape (CT)
497-1235-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD1117DT33CTR
Description
IC REG LINEAR 3.3V 800MA DPAK
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA DPAK
Datasheet
 Datasheet
EDA/CAD Models
LD1117DT33CTR 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
TO-252-3, DPAK (2 Leads + Tab), SC-63
Voltage - Input (Max)
15V
Supplier Device Package
DPAK
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 (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LD1117DT33TRSTMicroelectronics0497-1236-2-ND$0.48000Similar
LM1117DT-3.3/NOPBTexas Instruments0LM1117DT-3.3/NOPB-ND$1.71000Similar
LM1117DTX-3.3/NOPBTexas Instruments0LM1117DTX-3.3/NOPBTR-ND$1.30000Similar
LM1117IDT-3.3/NOPBTexas Instruments0LM1117IDT-3.3/NOPB-ND$1.71000Similar
TLV1117-33CKVURG3Texas Instruments0296-31967-2-ND$0.96000Similar
In-Stock: 0
2,500 estimated in stock on 15-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.40000$0.40
10$0.27600$2.76
25$0.24560$6.14
100$0.21230$21.23
250$0.19648$49.12
500$0.18694$93.47
1,000$0.17907$179.07
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.17077$426.93
5,000$0.16576$828.80
7,500$0.16325$1,224.38
12,500$0.16048$2,006.00
17,500$0.15885$2,779.88
25,000$0.15729$3,932.25
62,500$0.15393$9,620.62
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.