LD1117DT33 is Obsolete and no longer manufactured.
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STMicroelectronics
In Stock: 36,030
Unit Price: Fr.0.41000
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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

LD1117DT33

DigiKey Part Number
497-2961-5-ND
Manufacturer
Manufacturer Product Number
LD1117DT33
Description
IC REG LINEAR 3.3V 800MA DPAK
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA DPAK
Datasheet
 Datasheet
EDA/CAD Models
LD1117DT33 Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tube
PSRR
75dB (120Hz)
Part Status
Obsolete
Protection Features
Over Current, Over Temperature
Output Configuration
Operating Temperature
0°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)
1.2V @ 800mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LD1117DT33TRSTMicroelectronics36,030497-1236-1-NDFr.0.41000Direct
LM1117DTX-3.3/NOPBTexas Instruments13,369LM1117DTX-3.3/NOPBCT-NDFr.1.04000Similar
LM1117IDT-3.3/NOPBTexas Instruments896LM1117IDT-3.3/NOPB-NDFr.1.38000Similar
LM1117IDTX-3.3/NOPBTexas Instruments2,214LM1117IDTX-3.3/NOPBCT-NDFr.1.04000Similar
MC33269DT-3.3Gonsemi957MC33269DT-3.3GOS-NDFr.0.64000Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types