LM3424MHX/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $3.78000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.96669
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.92000
Datasheet
LED Driver IC 1 Output DC DC Controller Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 20-HTSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM3424MHX/NOPB

DigiKey Part Number
296-49204-2-ND - Tape & Reel (TR)
296-49204-1-ND - Cut Tape (CT)
296-49204-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LM3424MHX/NOPB
Description
IC LED DRIVER CTRLR PWM 20HTSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Controller Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 20-HTSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM3424MHX/NOPB Models
Product Attributes
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Category
Voltage - Supply (Max)
75V
Manufacturer
Texas Instruments
Frequency
2MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Dimming
Analog, PWM
Part Status
Active
Operating Temperature
-40°C ~ 125°C (TJ)
Type
DC DC Controller
Mounting Type
Surface Mount
Topology
Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Package / Case
20-PowerTSSOP (0.173", 4.40mm Width)
Internal Switch(s)
No
Supplier Device Package
20-HTSSOP
Number of Outputs
1
Base Product Number
Voltage - Supply (Min)
4.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM3424MH/NOPBTexas Instruments0LM3424MH/NOPB-ND$3.78000Parametric Equivalent
LM3424QMH/NOPBTexas Instruments0LM3424QMH/NOPB-ND$1.96669Parametric Equivalent
LM3424QMHX/NOPBTexas Instruments0296-LM3424QMHX/NOPBTR-ND$2.92000Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 16-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.77000$3.77
10$2.84600$28.46
25$2.61480$65.37
100$2.36000$236.00
250$2.23852$559.63
500$2.16534$1,082.67
1,000$2.10510$2,105.10
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$2.04150$5,103.75