Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-3)
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Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-3)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM1085ISX-3.3

DigiKey Part Number
296-LM1085ISX-3.3TR-ND - Tape & Reel (TR)
296-LM1085ISX-3.3CT-ND - Cut Tape (CT)
296-LM1085ISX-3.3DKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM1085ISX-3.3
Description
IC REG LINEAR 3.3V 3A TO263
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM1085ISX-3.3 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
72dB (120Hz)
Part Status
Obsolete
Protection Features
Over Current, Over Temperature
Output Configuration
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Voltage - Input (Max)
27V
Supplier Device Package
TO-263 (DDPAK-3)
Voltage - Output (Min/Fixed)
3.3V
Base Product Number
Voltage Dropout (Max)
1.5V @ 3A
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Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM1085ISX-3.3/NOPBTexas Instruments4,713LM1085ISX-3.3/NOPBCT-NDNT$79.00000Direct
In-Stock: 2,684
Check for Additional Incoming Stock
This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types
Quantity
All prices are in TWD
Tape & Reel (TR)
QuantityUnit PriceExt Price
500NT$72.00200NT$36,001
1,000NT$69.96000NT$69,960
1,500NT$68.93800NT$103,407
2,500NT$67.80480NT$169,512
3,500NT$67.14343NT$235,002
5,000NT$66.50660NT$332,533
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1NT$127.00000NT$127
10NT$95.10000NT$951
25NT$87.24000NT$2,181
100NT$78.60000NT$7,860
250NT$74.48400NT$18,621
Digi-Reel®
QuantityUnit PriceExt Price
1NT$123.00000NT$123
10NT$92.30000NT$923
25NT$84.68000NT$2,117
100NT$76.31000NT$7,631
250NT$72.31200NT$18,078
* All Digi-Reel orders will add a NT$215 reeling fee.
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