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Product Overview
Digi-Key Part Number LM2991T/NOPB-ND
Quantity Available 2.074
Can ship immediately

Factory Stock ?: 9.990
Manufacturer

Manufacturer Part Number

LM2991T/NOPB

Description IC REG LDO NEG ADJ 1A TO220-5
Expanded Description Linear Voltage Regulator IC Negative Adjustable 1 Output -3 V ~ -24 V 1A TO-220-5
Lead Free Status / RoHS Status Contains lead / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Documents & Media
Datasheets LM2991
Design Resources LM2991 Design with WEBENCH® Power Designer
Featured Product Create your power design now with TI’s WEBENCH® Designer
PCN Design/Specification LM2991 09/Jan/2017
Manufacturer Product Page LM2991T/NOPB Specifications
EDA / CAD Models ? Download from Ultra Librarian
Catalog Page 1109 (EU2011-EN PDF)
Product Attributes Select All
Categories
Manufacturer

Texas Instruments

Series -
Packaging ? Tube ?
Part Status Active
Regulator Topology Negative Adjustable
Voltage - Output -3 V ~ -24 V
Current - Output 1A
Voltage - Dropout (Typical) 0.6V @ 1A
Number of Regulators 1
Voltage - Input Down to -26V
Current - Limit (Min) 1.5A
Operating Temperature -40°C ~ 125°C
Mounting Type Through Hole
Package / Case TO-220-5
Supplier Device Package TO-220-5
 
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Additional Resources
Standard Package ? 45
Other Names *LM2991T/NOPB
LM2991TNOPB

22:53:12 2-22-2017

Price & Procurement
 

Quantity
All prices are in DKK.
Price Break Unit Price Extended Price
1 21,35000 21,35
10 19,19400 191,94
100 15,72480 1.572,48
500 13,38624 6.693,12
1.000 11,28960 11.289,60

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