LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 20-HTSSOP
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LM3423Q1MHX/NOPB

DigiKey Part Number
296-LM3423Q1MHX/NOPBTR-ND - Tape & Reel (TR)
296-LM3423Q1MHX/NOPBCT-ND - Cut Tape (CT)
296-LM3423Q1MHX/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LM3423Q1MHX/NOPB
Description
IC LED DRIVER CTRLR PWM 20HTSSOP
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 20-HTSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM3423Q1MHX/NOPB Models
Product Attributes
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Category
Frequency
2MHz
Manufacturer
Texas Instruments
Dimming
Analog, PWM
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 125°C (TJ)
Part Status
Active
Grade
Automotive
Type
DC DC Controller
Qualification
AEC-Q100
Topology
SEPIC, Step-Down (Buck), Step-Up (Boost)
Mounting Type
Surface Mount
Internal Switch(s)
No
Package / Case
20-PowerTSSOP (0.173", 4.40mm Width)
Number of Outputs
1
Supplier Device Package
20-HTSSOP
Voltage - Supply (Min)
4.5V
Base Product Number
Voltage - Supply (Max)
75V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM3423MH/NOPBTexas Instruments0LM3423MH/NOPB-ND$4.24000Parametric Equivalent
LM3423MHX/NOPBTexas Instruments0296-44661-2-ND$2.76584Parametric Equivalent
LM3423Q0MH/NOPBTexas Instruments0LM3423Q0MH/NOPB-ND$3.81962Parametric Equivalent
LM3423Q0MHX/NOPBTexas Instruments0LM3423Q0MHX/NOPB-ND$2.95978Parametric Equivalent
LM3423Q1MH/NOPBTexas Instruments0LM3423Q1MH/NOPB-ND$2.28100Parametric Equivalent
In-Stock: 103
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.10000$3.10
10$2.32000$23.20
25$2.12600$53.15
100$1.91250$191.25
250$1.81072$452.68
500$1.74932$874.66
1,000$1.69880$1,698.80
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.64546$4,113.65
5,000$1.61333$8,066.65
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