LM2621MMX/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.80000
Datasheet
Boost, SEPIC Switching Regulator IC Positive Adjustable 1.24V 1 Output 2.85A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM2621MMX/NOPB

DigiKey Part Number
LM2621MMX/NOPBTR-ND - Tape & Reel (TR)
LM2621MMX/NOPBCT-ND - Cut Tape (CT)
LM2621MMX/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LM2621MMX/NOPB
Description
IC REG BST SEPIC ADJ 8VSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Boost, SEPIC Switching Regulator IC Positive Adjustable 1.24V 1 Output 2.85A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Datasheet
 Datasheet
EDA/CAD Models
LM2621MMX/NOPB Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
14V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
300kHz ~ 2MHz
Function
Step-Up, Step-Up/Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
8-VSSOP
Voltage - Input (Min)
1.2V
Base Product Number
Voltage - Input (Max)
14V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2621MM/NOPBTexas Instruments0LM2621MM/NOPBTR-ND$2.80000Parametric Equivalent
In-Stock: 0
3,500 estimated in stock on 01-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.38000$2.38
10$1.76900$17.69
25$1.61600$40.40
100$1.44680$144.68
250$1.36624$341.56
500$1.31768$658.84
1,000$1.27771$1,277.71
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,500$1.22253$4,278.85
7,000$1.19940$8,395.80