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25LC128
Hotenda Part Number
H2742863
Manufacturer Part
ISL6439CBZ
Manufacturer
Intersil
Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SOIC
Category
Integrated Circuits (ICs)
Family
DC DC Switching Controllers Voltage Regulators
Series
-
Manufacturer Quantity
3887
Datasheets Online
-
Price & Packaging & Delivery

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

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

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  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
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Datasheets
ISL6439(A)
PCN Assembly/Origin
Alternate Manufacturing Site 05/Feb/2014
PCN Obsolescence/ EOL
Multiple Devices 10/Jun/2015
Category
Integrated Circuits (ICs)
Clock Sync
No
Control Features
Enable, Phase Control
Duty Cycle (Max)
100%
Family
PMIC - Voltage Regulators - DC DC Switching Controllers
Frequency - Switching
300kHz
Function
Step-Down
Manufacturer
Intersil
Number of Outputs
1
Operating Temperature
0°C ~ 70°C (TA)
Output Configuration
Positive
Output Phases
1
Output Type
Transistor Driver
Package / Case
14-SOIC (0.154", 3.90mm Width)
Packaging
Tube
Part Status
Obsolete
Serial Interfaces
-
Series
-
Supplier Device Package
14-SOIC
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply (Vcc/Vdd)
2.97 V ~ 3.63 V

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