Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-VSSOP
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LM3478MM

DigiKey Part Number
LM3478MMTR-ND - Tape & Reel (TR)
LM3478MMCT-ND - Cut Tape (CT)
LM3478MMDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3478MM
Description
IC REG CTRLR MULT TOP 8VSSOP
Customer Reference
Detailed Description
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-VSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM3478MM Models
Product Attributes
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Category
Frequency - Switching
100kHz ~ 1MHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
100%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
No
Part Status
Obsolete
Clock Sync
No
Output Type
Transistor Driver
Control Features
Enable, Frequency Control
Function
Step-Up, Step-Up/Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Boost, Flyback, SEPIC
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Number of Outputs
1
Supplier Device Package
8-VSSOP
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
2.97V ~ 40V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM3478MM/NOPBTexas Instruments53,814LM3478MM/NOPBCT-ND฿121.88000Direct
In-Stock: 1
Check for Additional Incoming Stock
This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes
All prices are in THB
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000฿61.14929฿61,149.29
2,000฿57.97448฿115,948.96
3,000฿56.37382฿169,121.46
5,000฿54.88018฿274,400.90
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1฿115.09000฿115.09
Digi-Reel®
QuantityUnit PriceExt Price
1฿111.86000฿111.86
10฿84.12300฿841.23
25฿77.19120฿1,929.78
* All Digi-Reel orders will add a ฿230.00 reeling fee.