Mfr. #:
LM3429Q1MH/NOPB
Description:
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 14-HTSSOP
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Documents

NAMETYPE
DatasheetsLM3429(Q1)
Product Training ModulesLED Lighting Driver Solutions
Design ResourcesLighting Product Selector
LM3429-Q1 Design with WEBENCH® Power Designer
Reference Design LibraryLM3429BKBSTEVAL: 4 ~ 8 LEDs @ 1A, 10 ~ 70V in
LM3429BSTEVAL: 9 ~ 12 LEDs @ 1A, 10 ~ 26V in
RD-173 LM3429: 4 LEDs @ 700mA, 9 ~ 36V in
EDA / CAD ModelsDownload from Accelerated Designs
Online CatalogDC DC Controller

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyPMIC - LED Drivers
ManufacturerTexas Instruments
SeriesAutomotive, AEC-Q100
PackagingTube
Part StatusActive
TypeDC DC Controller
TopologySEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)No
Number of Outputs1
Voltage - Supply (Min)4.5V
Voltage - Supply (Max)75V
Voltage - Output-
Current - Output / Channel-
Frequency2MHz
DimmingAnalog, PWM
ApplicationsAutomotive
Operating Temperature-40°C ~ 125°C (TJ)
Mounting TypeSurface Mount
Package / Case14-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package14-HTSSOP

Resources

NAMETYPE
Standard Package94
Other NamesLM3429Q1MH
LM3429Q1MH-ND
LM3429Q1MHNOPB
TagsLM3429Q LM3429 LM342 LM34 LM3

Package

Part NumberDescription
LM3429Q1MHX/NOPBLED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 14-HTSSOP
LM3429Q1MHX/NOPBIC LED DRIVER CTRLR DIM 14HTSSOP
LM3429Q1MHX/NOPBIC LED DRIVER CTRLR DIM 14HTSSOP

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