Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM3478MAX/NOPB

DigiKey Part Number
296-38111-2-ND - Tape & Reel (TR)
296-38111-1-ND - Cut Tape (CT)
296-38111-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3478MAX/NOPB
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
LM3478MAX/NOPB Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Topology
Boost, Flyback, SEPIC
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
2.97V ~ 40V
Frequency - Switching
100kHz ~ 1MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, Frequency Control
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 1,883
Check for Additional Incoming Stock
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.2.28000Fr.2.28
10Fr.1.70600Fr.17.06
25Fr.1.56080Fr.39.02
100Fr.1.40220Fr.140.22
250Fr.1.32656Fr.331.64
500Fr.1.28090Fr.640.45
1,000Fr.1.24333Fr.1,243.33
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500Fr.1.20367Fr.3,009.18
5,000Fr.1.17976Fr.5,898.80
Manufacturers Standard Package
Unit Price without VAT:Fr.2.28000
Unit Price with VAT:Fr.2.46468