Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative 1 Output 750mA (Switch) 8-SOIC (0.154", 3.90mm Width)
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LM3578AMX/NOPB

DigiKey Part Number
296-35906-2-ND - Tape & Reel (TR)
296-35906-1-ND - Cut Tape (CT)
296-35906-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3578AMX/NOPB
Description
IC REG BUCK BOOST 750MA 8SOIC
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative 1 Output 750mA (Switch) 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
LM3578AMX/NOPB Models
Product Attributes
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Category
Voltage - Input (Max)
40V
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
20kHz
Part Status
Active
Synchronous Rectifier
No
Function
Step-Up, Step-Down, Step-Up/Step-Down
Operating Temperature
0°C ~ 70°C (TA)
Output Configuration
Positive or Negative
Mounting Type
Surface Mount
Topology
Package / Case
Number of Outputs
1
Supplier Device Package
8-SOIC
Voltage - Input (Min)
2V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
2,500 expected in stock on 02-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.89000$2.89
10$2.15500$21.55
25$1.97200$49.30
100$1.77090$177.09
250$1.67496$418.74
500$1.64168$820.84
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.51928$3,798.20
5,000$1.48900$7,445.00
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.