Operating Temperature is -40°C ~ 85°C (TA) - PMIC - LED Drivers Distributor - CAT3224HV3-GT2 CAT32TDI-GT3 CAT3604VHV4-GT2 - 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
CAT3224HV3-GT2	ON Semiconductor	IC LED DRIVER RGLTR 2A 16TQFN	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	2	2V	5.5V	-	2A (Flash)	800kHz	-	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)
CAT32TDI-GT3	ON Semiconductor	IC LED DRIVER RGLTR DIM TSOT23-6	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2V	7V	-	40mA	1.2MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
CAT3604VHV4-GT2	ON Semiconductor	IC LED DRIVER RGLTR DIM 16TQFN	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	4	2.5V	5.5V	-	25mA	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WQFN Exposed Pad	16-TQFN (4x4)
CAT3612HV2-GT2	ON Semiconductor	IC LED DRIVER RGLTR DIM 12TDFN	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	2	3V	5.5V	7V	150mA (Flash)	1MHz	Multi-Step	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	12-WFDFN Exposed Pad	12-TDFN (3x3)
CAT3626HV4-GT2	ON Semiconductor	IC LED DRIVER RGLTR DIM 16TQFN	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	6	3V	5.5V	7V	32mA	1MHz	I²C	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WQFN Exposed Pad	16-TQFN (4x4)
CAT3636HV3-GT2	ON Semiconductor	IC LED DRIVER RGLTR 32MA 16TQFN	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	6	2.5V	5.5V	7V	32mA	800kHz ~ 1.1MHz	-	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)
CAT3637HV3-GT2	ON Semiconductor	IC LED DRIVER RGLTR DIM 16TQFN	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	6	2.5V	5.5V	7V	30mA	800kHz ~ 1.1MHz	Multi-Step	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)
CAT3644HV3-GT2	ON Semiconductor	IC LED DRIVER RGLTR DIM 16TQFN	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	4	2.5V	5.5V	7V	25mA	1MHz ~ 1.3MHz	Multi-Step	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)
CAT3648HV3-GT2	ON Semiconductor	IC LED DRIVER RGLTR DIM 16TQFN	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	4	2.5V	5.5V	7V	25mA	1MHz ~ 1.3MHz	Multi-Step	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)
CAT37TDI-GT3	ON Semiconductor	IC LED DRIVER RGLTR DIM TSOT23-5	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	7V	20V	40mA	1.2MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
CAT4002ASD-GT3	ON Semiconductor	IC LED DRIVER LINEAR DIM SC70-6	Active	Linear	-	Yes	2	2.4V	5.5V	-	20mA	-	Multi-Step	Backlight	-40°C ~ 85°C (TA)	Surface Mount	6-TSSOP, SC-88, SOT-363	SC-70-6
CAT4002BTD-GT3	ON Semiconductor	IC LED DRIVER LIN DIM TSOT23-6	Obsolete	Linear	-	Yes	2	2.4V	5.5V	-	25mA	-	Multi-Step	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
CAT4004AHU2-GT3	ON Semiconductor	IC LED DRIVER LIN DIM 20MA 8UDFN	Active	Linear	-	Yes	4	2.4V	5.5V	-	20mA	-	Multi-Step	Backlight	-40°C ~ 85°C (TA)	Surface Mount	8-UFDFN Exposed Pad	8-uDFN (2x2)
CAT4016HV6-GT2	ON Semiconductor	IC LED DRVR LIN DIM 80MA 24TQFN	Active	Linear	Shift Register	Yes	16	3V	5.5V	5.5V	80mA	25MHz	PWM	Signage	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
CAT4016Y-T2	ON Semiconductor	IC LED DRVR LIN DIM 80MA 24TSSOP	Active	Linear	Shift Register	Yes	16	3V	5.5V	5.5V	80mA	25MHz	PWM	Signage	-40°C ~ 85°C (TA)	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
CAT4026V-T1	ON Semiconductor	IC LED DRIVER LINEAR DIM 28SOIC	Active	Linear	-	No	6	4.5V	5.5V	-	-	-	Analog, PWM	Backlight, Lighting	-40°C ~ 85°C (TA)	Surface Mount	28-SOIC (0.295", 7.50mm Width)	28-SOIC
CAT4101TV-T75	ON Semiconductor	IC LED DRIVER LIN DIM 1A TO263-5	Active	Linear	-	Yes	1	3V	5.5V	25V	1A	-	PWM	Lighting	-40°C ~ 85°C (TA)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	TO-263-5
CAT4104VP2-GT3	ON Semiconductor	IC LED DRVR LIN DIM 175MA 8TDFN	Active	Linear	-	Yes	4	3V	5.5V	25V	175mA	-	PWM	Automotive, Backlight, Lighting	-40°C ~ 85°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-TDFN (2x3)
CAT4106HV4-GT2	ON Semiconductor	IC LED DRIVER RGLTR DIM 16TQFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	4	3V	5.5V	36V	175mA	1MHz	PWM	Backlight, Lighting	-40°C ~ 85°C (TA)	Surface Mount	16-WQFN Exposed Pad	16-TQFN (4x4)
CAT4106YP-T2	ON Semiconductor	IC LED DRIVER RGLTR DIM 16TSSOP	Active	DC DC Regulator	Step-Up (Boost)	Yes	4	3V	5.5V	36V	175mA	1MHz	PWM	Backlight, Lighting	-40°C ~ 85°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
CAT4109V-GT2	ON Semiconductor	IC LED DRVR LIN DIM 175MA 16SOIC	Active	Linear	-	Yes	3	3V	5.5V	25V	175mA	-	PWM	Backlight, Lighting, Signage	-40°C ~ 85°C (TA)	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
CAT4137TD-GT3	ON Semiconductor	IC LED DRIVER RGLTR DIM TSOT23-5	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.2V	5.5V	24V	30mA	1MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
CAT4139TD-GT3	ON Semiconductor	IC LED DRIVER RGLTR DIM TSOT23-5	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.2V	5.5V	22V	750mA (Switch)	1MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
CAT4237TD-GT3	ON Semiconductor	IC LED DRIVER RGLTR DIM TSOT23-5	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.8V	5.5V	30V	40mA	1MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
CAT4240TD-GT3	ON Semiconductor	IC LED DRIVER RGLTR DIM TSOT23-5	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.8V	5.5V	38V	750mA (Switch)	1MHz	Analog, PWM	-	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
LM2705MF-ADJ	Texas Instruments	IC LED DRVR RGLTR 150MA SOT23-5	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.2V	7V	20V	150mA	-	-	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM2705MFX-ADJ	Texas Instruments	IC LED DRVR RGLTR 150MA SOT23-5	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.2V	7V	20V	150mA	-	-	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM2751SD-A/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 10WSON	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	1	2.8V	5.5V	5V	80mA	-	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	10-WFDFN Exposed Pad	10-WSON (3x3)
LM2751SD-B/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 10WSON	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	1	2.8V	5.5V	4.5V	150mA	-	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	10-WFDFN Exposed Pad	10-WSON (3x3)
LM27951SD	Texas Instruments	IC LED DRIVER RGLTR DIM 14WSON	Not For New Designs	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	4	2.8V	5.5V	2.5 V ~ 3.9 V	30mA	750kHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	14-WFDFN Exposed Pad	14-WSON (4x3)
LM27951SDX	Texas Instruments	IC LED DRIVER RGLTR DIM 14WSON	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	4	2.8V	5.5V	2.5 V ~ 3.9 V	30mA	750kHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	14-WFDFN Exposed Pad	14-WSON (4x3)
LM3503SQ-44/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 16WQFN	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	2	2.5V	5.5V	44V	750mA (Switch)	1MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-WQFN (4x4)
LM3519MK-20	Texas Instruments	IC LED DRIVER RGLTR DIM TSOT23-6	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	5.5V	20V	20mA	5.4MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LM3520SD/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 14WSON	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	2	2.7V	5.5V	22.5 V ~ 23.2 V	700mA (Switch)	1.1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	14-WFDFN Exposed Pad	14-WSON (4x3)
LM3528TMX/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 12DSBGA	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.5V	5.5V	22V	20mA	1.25MHz	I²C	Backlight	-40°C ~ 85°C (TA)	Surface Mount	12-WFBGA	12-µSMD (1.22x1.62)
LM3530UME-40/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 12DSBGA	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	5.5V	40V	30mA	500kHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	12-XFBGA	12-µSMD (1.22x1.62)
LM3551SDX	Texas Instruments	IC LED DRIVER RGLTR 1A 14WSON	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	5.5V	-	1A (Flash)	1.25MHz	-	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	14-WFDFN Exposed Pad	14-WSON (4x4)
LM3552SD	Texas Instruments	IC LED DRIVER RGLTR 1A 14WSON	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	5.5V	-	1A (Flash)	1.25MHz	-	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	14-WFDFN Exposed Pad	14-WSON (4x4)
LM3552SDX	Texas Instruments	IC LED DRIVER RGLTR 1A 14WSON	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	5.5V	-	1A (Flash)	1.25MHz	-	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	14-WFDFN Exposed Pad	14-WSON (4x4)
LM3557SD-2/NOPB	Texas Instruments	IC LED DRIVER RGLTR 800MA 8WSON	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	7.5V	-	800mA (Switch)	1.2MHz	-	Backlight	-40°C ~ 85°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-WSON (3x3)
LM3642TLE/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 9DSBGA	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	5.5V	5V	1.5A (Flash)	4MHz	I²C	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	9-WFBGA, DSBGA	9-DSBGA (1.6x1.6)
LM4970SD/NOPB	Texas Instruments	IC LED DRVR LIN DIM 42MA 14WSON	Active	Linear	-	Yes	3	2.7V	5.5V	-	42mA	-	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	14-WFDFN Exposed Pad	14-WSON (4x3)
LP3931ISQ/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	6	2.65V	2.9V	5V	120mA (Flash)	1MHz	PWM	Camera Flash, Lighting	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP3933SLX	Texas Instruments	IC LED DRIVER RGLTR DIM 32TCSP	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	12	2.65V	2.9V	5.3V	25mA, 120mA (Flash)	1MHz	PWM	Backlight, Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	32-WFLGA	32-TLGA (4.5x5.5)
LP3936SL	Texas Instruments	IC LED DRIVER RGLTR DIM 32TCSP	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	9	3V	6V	5.3V	25mA, 120mA (Flash)	1MHz	PWM	Backlight, Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	32-WFLGA	32-TLGA (4.5x5.5)
LP3936SLX	Texas Instruments	IC LED DRIVER RGLTR DIM 32TCSP	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	9	3V	6V	5.3V	25mA, 120mA (Flash)	1MHz	PWM	Backlight, Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	32-WFLGA	32-TLGA (4.5x5.5)
LP3943ISQ	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	Not For New Designs	Power Switch	Shift Register	Yes	16	2.3V	5.5V	-	25mA	-	I²C, SMBus	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP3944ISQ	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	Obsolete	Power Switch	Shift Register	Yes	8	2.3V	5.5V	-	25mA	-	I²C, SMBus	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP3944ISQ/NOPB	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	Active	Power Switch	Shift Register	Yes	8	2.3V	5.5V	-	25mA	-	I²C, SMBus	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP3944ISQX	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	Obsolete	Power Switch	Shift Register	Yes	8	2.3V	5.5V	-	25mA	-	I²C, SMBus	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)

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