LM2991T

LM2991T
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Part Number LM2991T
LIXINC Part # LM2991T
Manufacturer Texas Instruments
Category Integrated CircuitsPMIC - Voltage Regulators - Linear
Description IC REG LINEAR NEG ADJ 1A TO220-5
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models LM2991T PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 24 - Jan 28 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

LM2991T Specifications

Part Number:LM2991T
Brand:Texas Instruments
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Integrated Circuits
Subcategory:PMIC - Voltage Regulators - Linear
Manufacturer:Texas Instruments
Series:-
Package:Tube
Part Status:Not For New Designs
Output Configuration:Negative
Output Type:Adjustable
Number of Regulators:1
Voltage - Input (Max):-26V
Voltage - Output (Min/Fixed):-3V
Voltage - Output (Max):-24V
Voltage Dropout (Max):1V @ 1A
Current - Output:1A
Current - Quiescent (Iq):0.7 mA
Current - Supply (Max):5 mA
PSRR:60dB (1kHz)
Control Features:Enable
Protection Features:Over Temperature, Short Circuit
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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Quick Inquiry

In Stock 10906 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

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Pricing (USD)

Qty. Unit Price Ext. Price
1$5.04000$5.04
10$4.52751$45.2751
45$4.28052$192.6234
135$3.70983$500.82705
540$3.15811$1705.3794
1035$2.66345$2756.67075
2520$2.53028$6376.3056

Lixinc will offer the most competitive prices for you, please refer to the quotations.

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