MP3908DK-LF-P is available for purchase but is not normally stocked.
Available Substitutes:

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MP3908DK-LF-Z
Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.83744
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Boost, Flyback, Forward Converter, SEPIC Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-MSOP
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MP3908DK-LF-P

DigiKey Part Number
1589-1176-2-ND - Tape & Reel (TR)
Manufacturer
Monolithic Power Systems Inc.
Manufacturer Product Number
MP3908DK-LF-P
Description
IC REG CTRLR MULT TOP 10MSOP
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Boost, Flyback, Forward Converter, SEPIC Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-MSOP
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Monolithic Power Systems Inc.
Series
-
Packaging
Tape & Reel (TR)
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Boost, Flyback, Forward Converter, SEPIC
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 10V
Frequency - Switching
260kHz
Duty Cycle (Max)
81%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package
10-MSOP
Base Product Number
MP3908
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Available To Order
Check Lead Time
Quantity
All prices are in NZD
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$3.39430$1,697.15
1,000$3.29770$3,297.70
1,500$3.24933$4,873.99
2,500$3.19574$7,989.35
3,500$3.16440$11,075.40
5,000$3.13428$15,671.40
Manufacturers Standard Package
Unit Price without GST:$3.39430
Unit Price with GST:$3.90345