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  • Not Recommended for New Design, minimums may apply. See Alternate Package or Substitute options.
Product Overview
Digi-Key Part Number LM1085IS-3.3-ND
Quantity Available 335
Can ship immediately

Factory Stock ?: 9,405

Manufacturer Part Number


Description Linear Voltage Regulator IC Positive Fixed 1 Output 3.3V 3A DDPAK/TO-263-3
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Documents & Media
Datasheets LM1085
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Manufacturer Product Page LM1085IS-3.3 Specifications
EDA / CAD Models ? Download from Accelerated Designs
Product Attributes Select All

Integrated Circuits (ICs)


PMIC - Voltage Regulators - Linear


Texas Instruments

Series -
Packaging ? Tube ?
Part Status Not For New Designs
Regulator Topology Positive Fixed
Voltage - Output 3.3V
Current - Output 3A
Voltage - Dropout (Typical) 1.3V @ 3A
Number of Regulators 1
Voltage - Input Up to 27V
Current - Limit (Min) 3.2A
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case TO-263-4, D²Pak (3 Leads + Tab), TO-263AA
Supplier Device Package DDPAK/TO-263-3
RoHS Replacement
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
LM1085IS-3.3/NOPB-ND LM1085IS-3.3/NOPB Texas Instruments Tube ? 2,793 - Immediate
1.90000 1
Additional Resources
Standard Package ? 45
Other Names LM1085IS33

08:13:35 10/21/2016

Price & Procurement

All prices are in GBP.
Price Break Unit Price Extended Price
1 2.22000 2.22
10 1.99700 19.97
100 1.63570 163.57
500 1.39246 696.23
1,000 1.17436 1,174.36

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