Internal Switch(s) is Yes - PMIC - LED Drivers Distributor - LT1932ES6#TRMPBF LT1932ES6#TRPBF LT1937ES5#TRPBF - CHIPSIC

Part Number	Manufacturer / Brand	Brife Description	Part 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	Mounting Type	Package / Case	Supplier Device Package
LT1932ES6#TRMPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM TSOT23-6	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	1V	10V	36V	40mA	1.2MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LT1932ES6#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM TSOT23-6	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	1V	10V	36V	40mA	1.2MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LT1937ES5#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM TSOT23-5	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	10V	36V	320mA (Switch)	1.2MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
LT3465AES6#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM TSOT23-5	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	16V	30V	225mA (Switch)	2.4MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LT3465ES6#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM TSOT23-5	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	16V	30V	225mA (Switch)	1.2MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LT3475IFE#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 20TSSOP	Active	DC DC Regulator	Step-Down (Buck)	Yes	2	3.7V	36V	-	1.5A	200kHz ~ 2MHz	PWM	Automotive, Backlight, Lighting	-40°C ~ 125°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	20-TSSOP-EP
LT3476IUHF#PBF	Linear Technology/Analog Devices	IC LED DRVR RGLTR DIM 1.5A 38QFN	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	4	2.8V	16V	2.2 V ~ 36 V	1.5A (Switch)	200kHz ~ 2MHz	PWM	Backlight	-40°C ~ 125°C (TA)	Surface Mount	38-WFQFN Exposed Pad	38-QFN (5x7)
LT3477EFE#PBF	Linear Technology/Analog Devices	IC LED DRVR RGLTR DIM 3A 20TSSOP	Active	DC DC Regulator	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	2.5V	25V	-	3A (Switch)	200kHz ~ 3.5MHz	PWM	-	-40°C ~ 85°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	20-TSSOP-EP
LT3477EUF#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 3A 20QFN	Active	DC DC Regulator	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	2.5V	25V	-	3A (Switch)	200kHz ~ 3.5MHz	PWM	-	-40°C ~ 85°C (TA)	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)
LT3477IUF#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 3A 20QFN	Active	DC DC Regulator	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	2.5V	25V	-	3A (Switch)	200kHz ~ 3.5MHz	PWM	-	-40°C ~ 125°C (TA)	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)
LT3477IUF#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 3A 20QFN	Active	DC DC Regulator	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	2.5V	25V	-	3A (Switch)	200kHz ~ 3.5MHz	PWM	-	-40°C ~ 125°C (TA)	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)
LT3478IFE#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16TSSOP	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	2.8V	36V	42V	4.5A (Switch)	200kHz ~ 2.25MHz	PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3478IFE-1#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16TSSOP	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	2.8V	36V	42V	4.5A (Switch)	200kHz ~ 2.25MHz	PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3486IFE#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16TSSOP	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.5V	24V	-	1.3A (Switch)	2.2MHz	PWM	Backlight, Camera Flash	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3491EDC#TRPBF	Linear Technology/Analog Devices	IC LED DRVR RGLTR DIM 260MA 6DFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	12V	27V	260mA (Switch)	2.3MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	6-WFDFN Exposed Pad	6-DFN (2x2)
LT3491ESC8#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM SC70-8	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	12V	-	350mA (Switch)	2.3MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	8-VFSOP (0.049", 1.25mm Width)	SC-70-8
LT3496EUFD#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 1A 28QFN	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	3	3V	30V	-	1A (Switch)	330kHz ~ 2.1MHz	Analog, PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	28-WFQFN Exposed Pad	28-QFN (4x5)
LT3496IUFD#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 1A 28QFN	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	3	3V	30V	-	1A (Switch)	330kHz ~ 2.1MHz	Analog, PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	28-WFQFN Exposed Pad	28-QFN (4x5)
LT3517EFE#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16TSSOP	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	1.5A (Switch)	250kHz ~ 2.5MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3517EFE#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16TSSOP	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	1.5A (Switch)	250kHz ~ 2.5MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3517EUF#PBF	Linear Technology/Analog Devices	IC LED DRVR RGLTR DIM 1.5A 16QFN	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	1.5A (Switch)	250kHz ~ 2.5MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	16-WQFN Exposed Pad	16-QFN (4x4)
LT3517EUF#TRPBF	Linear Technology/Analog Devices	IC LED DRVR RGLTR DIM 1.5A 16QFN	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	1.5A (Switch)	250kHz ~ 2.5MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	16-WQFN Exposed Pad	16-QFN (4x4)
LT3517IFE#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16TSSOP	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	1.5A (Switch)	250kHz ~ 2.5MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3518EFE#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16TSSOP	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	2.3A (Switch)	250kHz ~ 2.5MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3518EFE#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16TSSOP	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	2.3A (Switch)	250kHz ~ 2.5MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3518HFE#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16TSSOP	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	2.3A (Switch)	250kHz ~ 2.5MHz	Analog, PWM	Backlight	-40°C ~ 150°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3518HUF#PBF	Linear Technology/Analog Devices	IC LED DRVR RGLTR DIM 2.3A 16QFN	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	2.3A (Switch)	250kHz ~ 2.5MHz	Analog, PWM	Backlight	-40°C ~ 150°C (TJ)	Surface Mount	16-WQFN Exposed Pad	16-QFN (4x4)
LT3518IFE#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16TSSOP	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	2.3A (Switch)	250kHz ~ 2.5MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT3518IUF#PBF	Linear Technology/Analog Devices	IC LED DRVR RGLTR DIM 2.3A 16QFN	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	2.3A (Switch)	250kHz ~ 2.5MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	16-WQFN Exposed Pad	16-QFN (4x4)
LT3519EMS#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16MSOP	Active	DC DC Regulator	SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	750mA (Switch)	400kHz	Analog, PWM	Lighting	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width)	16-MSOP
LT3519EMS#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16MSOP	Active	DC DC Regulator	SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	750mA (Switch)	400kHz	Analog, PWM	Lighting	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width)	16-MSOP
LT3519EMS-1#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16MSOP	Active	DC DC Regulator	SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	750mA (Switch)	1MHz	Analog, PWM	Lighting	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width)	16-MSOP
LT3519EMS-2#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 16MSOP	Active	DC DC Regulator	SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	30V	-	750mA (Switch)	2.2MHz	Analog, PWM	Lighting	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width)	16-MSOP
LT3591EDDB#TRMPBF	Linear Technology/Analog Devices	IC LED DRVR RGLTR DIM 500MA 8DFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	12V	-	500mA (Switch)	1MHz	PWM	Backlight	-40°C ~ 85°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x2)
LT3591EDDB#TRPBF	Linear Technology/Analog Devices	IC LED DRVR RGLTR DIM 500MA 8DFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	12V	-	500mA (Switch)	1MHz	PWM	Backlight	-40°C ~ 85°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x2)
LT3592EMSE#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR 50MA 10MSOP	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	3.6V	36V	30V	50mA, 500mA	400kHz ~ 2.2MHz	-	Lighting	-40°C ~ 125°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LT3598EFE#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 24TSSOP	Active	DC DC Regulator	Step-Up (Boost)	Yes	6	3V	30V	44V	30mA	200kHz ~ 2.5MHz	Analog, PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	24-TSSOP (0.173", 4.40mm Width) Exposed Pad	24-TSSOP-EP
LT3598EFE#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 24TSSOP	Active	DC DC Regulator	Step-Up (Boost)	Yes	6	3V	30V	44V	30mA	200kHz ~ 2.5MHz	Analog, PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	24-TSSOP (0.173", 4.40mm Width) Exposed Pad	24-TSSOP-EP
LT3599EFE#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 28TSSOP	Active	DC DC Regulator	Step-Up (Boost)	Yes	4	2.7V	30V	44V	120mA	200kHz ~ 2.1MHz	Analog, PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
LT3599EFE#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 28TSSOP	Active	DC DC Regulator	Step-Up (Boost)	Yes	4	2.7V	30V	44V	120mA	200kHz ~ 2.1MHz	Analog, PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
LT3599EUH#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 32QFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	4	2.7V	30V	44V	120mA	200kHz ~ 2.1MHz	Analog, PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	32-WFQFN Exposed Pad	32-QFN (5x5)
LT3599IUH#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 32QFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	4	2.7V	30V	44V	120mA	200kHz ~ 2.1MHz	Analog, PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	32-WFQFN Exposed Pad	32-QFN (5x5)
LT3599IUH#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 32QFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	4	2.7V	30V	44V	120mA	200kHz ~ 2.1MHz	Analog, PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	32-WFQFN Exposed Pad	32-QFN (5x5)
LT3909EMSE#TRPBF	Linear Technology/Analog Devices	IC LED DRIVER	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.9V	40V	40V	50mA	2MHz	Analog, PWM	Automotive	-40°C ~ 125°C (TJ)	Surface Mount	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
LT3932EUFD#PBF	Linear Technology/Analog Devices	IC LED DRIVER SYNC 40V 2A 28 QFN	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	3.6V	36V	-	2A	200kHz ~ 2MHz	PWM	Automotive, Lighting	-40°C ~ 125°C (TJ)	Surface Mount	28-WFQFN Exposed Pad	28-QFN (4x5)
LT3932IUFD#PBF	Linear Technology/Analog Devices	IC LED DRIVER SYNC 40V 2A 28 QFN	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	3.6V	36V	-	2A	200kHz ~ 2MHz	PWM	Automotive, Lighting	-40°C ~ 125°C (TJ)	Surface Mount	28-WFQFN Exposed Pad	28-QFN (4x5)
LT3952EFE#PBF	Linear Technology/Analog Devices	IC LED DRIVER 60V 4A 28TSSOP	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	3V	42V	60V	4A (Switch)	215kHz ~ 3MHz	Analog, PWM	Automotive, Backlight	-40°C ~ 125°C (TJ)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
LT3954EUHE#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 5A 36QFN	Active	DC DC Regulator	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	4.5V	40V	-	5A (Switch)	100kHz ~ 1MHz	Analog, PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	36-WFQFN, 28 Leads, Exposed Pad	36-QFN (5x6)
LT3954IUHE#PBF	Linear Technology/Analog Devices	IC LED DRIVER RGLTR DIM 5A 36QFN	Active	DC DC Regulator	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	4.5V	40V	-	5A (Switch)	100kHz ~ 1MHz	Analog, PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	36-WFQFN, 28 Leads, Exposed Pad	36-QFN (5x6)
LT3965EFE#PBF	Linear Technology/Analog Devices	IC LED BYPASS SWITCH 28TSSOP	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	8	8V	60V	-	500mA	-	I²C, PWM	Automotive, Lighting	-40°C ~ 125°C (TJ)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP

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