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LM2991T/LF03

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Part No :

LM2991T/LF03

Manufacturer
Texas Instruments
VIGOR # :

3764630

Description
IC REG LINEAR NEG ADJ 1A TO220-5
Catalog
PMIC - Voltage Regulators - Linear
DataSheet
LM2991T/LF03 PDF
Country of origin
-
Date code
-
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LM2991T/LF03 Specifications
Type Description
Series:-
Package:Tube
Part Status:Active
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 Formed Leads
Supplier Device Package:TO-220-5
  • Please confirm the specifications of the products when ordering.
  • MOQ means the minimum order quantity required to purchase each parts.
  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.
  • TT in advance (bank transfer), Credit Card, PayPal can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID,please email us.
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)
In Stock: 120000
Shipped from
HK warehouse
Expected Shipping Date
Jan 28 - Feb 01 2026
Pricing(USD)
Quantity Unit Price Ext. Price
1 $3.60 $3.60
10 $3.23 $32.35
45 $3.06 $137.63
135 $2.65 $357.83
540 $2.26 $1 218.47
1035 $1.90 $1 969.62
2520 $1.81 $4 555.81
5040 $1.74 $8 769.05

Current price of LM2991T/LF03 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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