LM3431AMHX/NOPB is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: £2.70222
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: £2.94757
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: £2.52078
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 33
Unit Price: £4.35000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: £2.25147
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: £2.94757
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: £2.52078
Datasheet
LED Driver IC 3 Output DC DC Controller Step-Up (Boost) Analog, PWM Dimming 28-HTSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LED Driver IC 3 Output DC DC Controller Step-Up (Boost) Analog, PWM Dimming 28-HTSSOP
28-HTSSOP

LM3431AMHX/NOPB

DigiKey Part Number
296-LM3431AMHX/NOPBTR-ND - Tape & Reel (TR)
296-LM3431AMHX/NOPBCT-ND - Cut Tape (CT)
296-LM3431AMHX/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3431AMHX/NOPB
Description
IC LED DRIVER CTRLR PWM 28HTSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
LED Driver IC 3 Output DC DC Controller Step-Up (Boost) Analog, PWM Dimming 28-HTSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM3431AMHX/NOPB Models
Product Attributes
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Category
Voltage - Supply (Max)
36V
Manufacturer
Texas Instruments
Frequency
1MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Dimming
Analog, PWM
Part Status
Active
Applications
Backlight
Type
DC DC Controller
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Step-Up (Boost)
Mounting Type
Surface Mount
Internal Switch(s)
No
Package / Case
28-PowerTSSOP (0.173", 4.40mm Width)
Number of Outputs
3
Supplier Device Package
28-HTSSOP
Voltage - Supply (Min)
4.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM3431AMH/NOPBTexas Instruments0LM3431AMH/NOPB-ND£2.70222Parametric Equivalent
LM3431AQMH/NOPBTexas Instruments0LM3431AQMH/NOPB-ND£2.94757Parametric Equivalent
LM3431AQMHX/NOPBTexas Instruments0LM3431AQMHX/NOPB-ND£2.52078Parametric Equivalent
LM3431MH/NOPBTexas Instruments33LM3431MH/NOPB-ND£4.35000Parametric Equivalent
LM3431MHX/NOPBTexas Instruments0LM3431MHX/NOPBTR-ND£2.25147Parametric Equivalent
Available To Order
Check Lead Time
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£2.90000£2.90
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£2.25147£5,628.67
Manufacturers Standard Package
Unit Price without VAT:£2.90000
Unit Price with VAT:£3.48000