25LC128
Hotenda Part Number
H2742429
Manufacturer Part
UC2874N-2
Manufacturer
Hotenda
Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 18-PDIP
Category
Integrated Circuits (ICs)
Family
DC DC Switching Controllers Voltage Regulators
Series
-
Manufacturer Quantity
3453
Datasheets Online
-
Price & Packaging & Delivery

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

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Datasheets
UC1874/2874/3874-1/2
PCN Obsolescence/ EOL
Multiple Devices 08/Apr/2015
Category
Integrated Circuits (ICs)
Family
PMIC - Voltage Regulators - DC DC Switching Controllers
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Obsolete
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.4 V ~ 36 V
Frequency - Switching
Up to 300kHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Soft Start
Operating Temperature
-25°C ~ 85°C (TA)
Package / Case
18-DIP (0.300", 7.62mm)
Supplier Device Package
18-PDIP
Standard Package
20
Other Names
UC2874N-2G4
UC2874N-2G4-ND
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
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