25LC128
Hotenda Part Number
H2790048
Manufacturer Part
LM2991T
Manufacturer
Hotenda
Description
Linear Voltage Regulator IC Negative Adjustable 1 Output -3 V ~ -24 V 1A TO-220-5
Category
Integrated Circuits (ICs)
Family
Linear Voltage Regulators (LDO) PMIC
Series
-
Manufacturer Quantity
1072
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$4.08
$4.08
10
$0.37
$3.66
100
$0.03
$3.00
500
$0.01
$2.56
1,000
$2.16
$2.16
2,500
$1.02
$2.05
5,000
$0.39
$1.97
10,000
$0.19
$1.92

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • 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. (Package Tracking) (It may take up to 24 hours before carriers display the info.)
  • PayPal, Credit Card, TT in advance (bank transfer), Western Union 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.
Datasheets
LM2991
Design Resources
LM2991 Design with WEBENCH® Power Designer
EDA / CAD Models
Download from Accelerated Designs
Featured Product
Create your power design now with TI’s WEBENCH® Designer
Manufacturer Product Page
LM2991T Specifications
Online Catalog
Negative Fixed and Adjustable
Category
Integrated Circuits (ICs)
Current - Limit (Min)
1.5A
Current - Output
1A
Family
PMIC - Voltage Regulators - Linear
Manufacturer
Texas Instruments
Mounting Type
Through Hole
Number of Regulators
1
Operating Temperature
-40°C ~ 125°C
Package / Case
TO-220-5
Packaging
Tube
Part Status
Active
Regulator Topology
Negative Adjustable
Series
-
Supplier Device Package
TO-220-5
Voltage - Dropout (Typical)
0.6V @ 1A
Voltage - Input
Down to -26V
Voltage - Output
-3 V ~ -24 V
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