Datasheet Texas Instruments LM3402HV

Manufacturer	Texas Instruments
Series	LM3402HV

0.5A Constant Current Buck Regulator for High Power LED Drivers

Datasheets

PDF, 1.5 Mb, Revision: F, File published: Oct 29, 2015

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	LM3402HVMM/NOPB	LM3402HVMMX/NOPB	LM3402HVMR/NOPB	LM3402HVMRX/NOPB
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	Yes	No	No

	LM3402HVMM/NOPB	LM3402HVMMX/NOPB	LM3402HVMR/NOPB	LM3402HVMRX/NOPB
N	1	2	3	4
Pin	8	8	8	8
Package Type	DGK	DGK	DDA	DDA
Industry STD Term	VSSOP	VSSOP	HSOIC	HSOIC
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	1000	3500	95	2500
Carrier	LARGE T&R	LARGE T&R	TUBE	LARGE T&R
Device Marking	SNFB	SNFB	HVMR	HVMR
Width (mm)	3	3	3.9	3.9
Length (mm)	3	3	4.89	4.89
Thickness (mm)	.97	.97	1.48	1.48
Pitch (mm)	.65	.65	1.27	1.27
Max Height (mm)	1.07	1.07	1.7	1.7
Mechanical Data	Download	Download	Download	Download

Parameters / Models	LM3402HVMM/NOPB	LM3402HVMMX/NOPB	LM3402HVMR/NOPB	LM3402HVMRX/NOPB
Dimming Method	PWM	PWM	PWM	PWM
Input Voltage, Type	DC/DC	DC/DC	DC/DC	DC/DC
Iout(Max), A	0.5	0.5	0.5	0.5
Iq(Typ), mA	0.6	0.6	0.6	0.6
Operating Temperature Range, C	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Package Group	VSSOP	VSSOP	SO PowerPAD	SO PowerPAD
Package Size: mm2:W x L, PKG	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD)	8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD)
Power Factor Correction, Min	N/A	N/A	N/A	N/A
Rating	Catalog	Catalog	Catalog	Catalog
Regulated Outputs	1	1	1	1
Special Features	Adjustable Switch Frequency,Enable/Shutdown,Integrated Switch,Thermal Shutdown	Adjustable Switch Frequency,Enable/Shutdown,Integrated Switch,Thermal Shutdown	Adjustable Switch Frequency,Enable/Shutdown,Integrated Switch,Thermal Shutdown	Adjustable Switch Frequency,Enable/Shutdown,Integrated Switch,Thermal Shutdown
Switching Frequency(Max), kHz	1000	1000	1000	1000
Switching Frequency(Min), kHz	20	20	20	20
Topology	Buck	Buck	Buck	Buck
Type	Inductive	Inductive	Inductive	Inductive
Vin(Max), V	75	75	75	75
Vin(Min), V	6	6	6	6
Vout(Max), V	73	73	73	73
Vout(Min), V	0.2	0.2	0.2	0.2
Vref, V	0.2	0.2	0.2	0.2

	LM3402HVMM/NOPB	LM3402HVMMX/NOPB	LM3402HVMR/NOPB	LM3402HVMRX/NOPB
RoHS	Compliant	Compliant	Compliant	Compliant

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Series: LM3402HV (4)