LM3429MH/NOPB
IC LED Driver DC DC Controller Analog, PWM Dimming 14-HTSSOP

From Texas Instruments

Applications-
CategoryIntegrated Circuits (ICs)
Current - Output / Channel-
DatasheetsLM3429(Q1)
Design ResourcesCreate your power design now with TI’s WEBENCH® Designer
DimmingAnalog, PWM
FamilyPMIC - LED Drivers
Featured ProductLM3429 PowerWise® N-Channel Controller
For Use WithLM3429BSTEVAL/NOPB-ND - BOARD EVAL FOR BOOST LM3429 LM3429BKBSTEVAL/NOPB-ND - BOARD EVAL FOR BUCK-BOOST LM3429
Frequency2MHz
Internal Switch(s)No
Mounting TypeSurface Mount
Number of Outputs1
Online CatalogDC DC Controller
Operating Temperature-40°C ~ 125°C (TJ)
Other NamesLM3429MH LM3429MH-ND LM3429MHNOPB
Package / Case14-TSSOP (0.173", 4.40mm Width) Exposed Pad
PackagingTube
Product Photos14-TSSOP Exposed Pad
Product Training ModulesLED Lighting Driver Solutions
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
Series-
Standard Package94
Supplier Device Package14-HTSSOP
TopologySEPIC, Step-Down (Buck), Step-Up (Boost)
TypeDC DC Controller
Voltage - Output-
Voltage - Supply (Max)75V
Voltage - Supply (Min)4.5V

External links