LED Drivers

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Topology	Internal Switch(s)	Number of Outputs	Voltage - Supply (Min)	Voltage - Supply (Max)	Voltage - Output	Current - Output / Channel	Frequency	Dimming	Applications	Operating Temperature	Grade	Mounting Type	Package / Case	Supplier Device Package

LM3402MM/NOPB IC LED DRV RGLTR PWM 8VSSOP Texas Instruments	20,689 In Stock	1 : ¥18.31000 Cut Tape (CT) 1,000 : ¥9.00492 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	42V	40V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3402MRX/NOPB IC LED DRV RGLTR PWM 8SOPWRPAD Texas Instruments	6,347 In Stock	1 : ¥15.27000 Cut Tape (CT) 2,500 : ¥6.98471 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	42V	40V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
LM3402HVMRX/NOPB IC LED DRV RGLTR PWM 8SOPWRPAD Texas Instruments	6,044 In Stock	1 : ¥16.34000 Cut Tape (CT) 2,500 : ¥7.47720 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	75V	73V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
LM3402HVMM/NOPB IC LED DRV RGLTR PWM 8VSSOP Texas Instruments	2,694 In Stock	1 : ¥19.62000 Cut Tape (CT) 1,000 : ¥9.64212 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	75V	73V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3402HVMR/NOPB IC LED DRV RGLTR PWM 8SOPWRPAD Texas Instruments	665 In Stock	1 : ¥19.62000 Tube	-	Tube	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	75V	73V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
LM3402MR/NOPB IC LED DRV RGLTR PWM 8SOPWRPAD Texas Instruments	1,246 In Stock	1 : ¥18.31000 Tube	-	Tube	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	42V	40V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
LM3402HVMMX/NOPB IC LED DRV RGLTR PWM 8VSSOP Texas Instruments	0 In Stock Check Lead Time	3,500 : ¥7.47721 Tape & Reel (TR)	-	Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	75V	73V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3402MMX/NOPB IC LED DRV RGLTR PWM 8VSSOP Texas Instruments	0 In Stock Check Lead Time	1 : ¥15.27000 Cut Tape (CT) 3,500 : ¥6.98470 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	42V	40V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3402MMX IC LED DRV RGLTR PWM 8VSSOP Texas Instruments	0 In Stock	3,500 : ¥9.16743 Tape & Reel (TR)	-	Tape & Reel (TR)	Obsolete	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	42V	40V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3402HVMMX IC LED DRV RGLTR PWM 8VSSOP Texas Instruments	0 In Stock	3,500 : ¥11.61207 Tape & Reel (TR)	-	Tape & Reel (TR)	Obsolete	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	75V	73V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3402MM IC LED DRV RGLTR PWM 8VSSOP Texas Instruments	0 In Stock	1 : ¥20.03000 Cut Tape (CT) 1,000 : ¥9.84654 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Obsolete	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	42V	40V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3402HVMM IC LED DRV RGLTR PWM 8VSSOP Texas Instruments	0 In Stock	1 : ¥23.15000 Cut Tape (CT) 1,000 : ¥12.22323 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Obsolete	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	75V	73V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	-	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM3402MRX/J7002927 PROTOTYPE Texas Instruments	0 In Stock	Active	-	Bulk	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	42V	0.2V ~ 40V	500mA	1MHz	PWM	Lighting	-40°C ~ 125°C (TJ)	Automotive	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad

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Devices in the LED driver PMIC (Power Management Integrated Circuit) family are used to supply a current flow of controlled value to a load, typically a Light Emitting Diode, from a power source having a nominally fixed voltage. Key differentiators from the very similar products designed for voltage regulation include a characteristically lower feedback voltage (to improve system efficiency) and high prevalence of provisions for external control of the device's operating point, used to implement dimming functions in lighting applications.