Name: LM3421MH/NOPB
Brand: Texas Instruments
SKU: LM3421MH/NOPB-ND
Price: 4.53 USD
Availability: InStock

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LM3421MH/NOPB
DigiKey Part Number	LM3421MH/NOPB-ND
Manufacturer	Texas Instruments
Manufacturer Product Number	LM3421MH/NOPB
Description	IC LED DRIVER CTRLR PWM 16HTSSOP
Manufacturer Standard Lead Time	9 Weeks
Customer Reference
Detailed Description	LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 16-HTSSOP
Datasheet	Datasheet
EDA/CAD Models	LM3421MH/NOPB Models

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Category Integrated Circuits (ICs) Power Management (PMIC) LED Drivers	Voltage - Supply (Max) 75V
Manufacturer Texas Instruments	Voltage - Output 3V ~ 72V
Packaging Tube	Frequency 2MHz
Part Status Active	Dimming Analog, PWM
Type DC DC Controller	Operating Temperature -40°C ~ 125°C (TJ)
Topology SEPIC, Step-Down (Buck), Step-Up (Boost)	Mounting Type Surface Mount
Internal Switch(s) No	Package / Case 16-PowerTSSOP (0.173", 4.40mm Width)
Number of Outputs 1	Supplier Device Package 16-HTSSOP
Voltage - Supply (Min) 4.5V	Base Product Number LM3421

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Substitutes (3)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
LM3421MHX/NOPB	Texas Instruments	2,808	296-41305-1-ND	$3.85000	Parametric Equivalent
LM3421Q0MHX/NOPB	Texas Instruments	14,020	LM3421Q0MHX/NOPBTR-ND	$4.05000	Parametric Equivalent
LM3421Q1MHX/NOPB	Texas Instruments	14,600	LM3421Q1MHX/NOPB-ND	$2.76000	Parametric Equivalent

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LM3421MH/NOPB