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25LC128
Hotenda Part Number
H2738392
Manufacturer Part
LM2744MTC/NOPB
Manufacturer
Hotenda
Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-TSSOP
Category
Integrated Circuits (ICs)
Family
DC DC Switching Controllers Voltage Regulators
Series
-
Manufacturer Quantity
9416
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$2.55
$2.55
10
$0.23
$2.29
100
$0.02
$1.84
500
$0.00
$1.51
1,000
$1.08
$1.08

Attention: Prices significantly fluctuate during the COVID-19 pandemic . Please send us RFQs for the updated price.

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

Delivery: Shipping can be arranged ASAP since payment received

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  • Products Attributes
Datasheets
LM2744
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Online Catalog
Buck (Step-Down) IC
Category
Integrated Circuits (ICs)
Family
PMIC - Voltage Regulators - DC DC Switching Controllers
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
3 V ~ 6 V
Frequency - Switching
50kHz ~ 1MHz
Duty Cycle (Max)
80%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
Package / Case
14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
14-TSSOP
Standard Package
94
Other Names
*LM2744MTC/NOPB
LM2744MTCNOPB
Tags
LM2744M (4) LM2744 (5) LM2 (3792) LM274 (40) LM27 (427)
Payment
Payment method Hand Fee
Telegraphic Transfer US$30.00 fee.
Paypal 4.0% fee.
Credit Card 4% fee.
Western Union free of charge
Money Gram free of charge
Shipping
Shipping Type Lead Time
DHL 2-5 days
Fedex 2-5 days
UPS 2-5 days
TNT 2-6 days
EMS 3-7 days
REGISTERED AIR MAIL 20-35 days
For Use With
LM2744EVAL
LM2744 - DC/DC, Step Down 1, Non-Isolated Outputs Evaluation Board
Package
LM2744MTCX/NOPB
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-TSSOP
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