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	Qualification	Mounting Type	Package / Case	Supplier Device Package

TLD21421EPXUMA1 IC LED DRV LIN PWM 180MA 14TSDSO Infineon Technologies	8,690 In Stock	1 : ¥12.81000 Cut Tape (CT) 3,000 : ¥5.44794 Tape & Reel (TR)	LITIX™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Linear	-	Yes	1	5.5V	40V	40V	180mA	-	PWM	-	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount	14-TSSOP (0.154", 3.90mm Width) Exposed Pad	PG-TSDSO-14
TLD1124ELXUMA1 IC LED DRVR LINEAR 360MA 14SSOP Infineon Technologies	4,998 In Stock	1 : ¥10.43000 Cut Tape (CT) 2,500 : ¥4.56427 Tape & Reel (TR)	LITIX™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Linear	-	Yes	1	5.5V	40V	40V	360mA	-	-	-	-40°C ~ 150°C (TJ)	Automotive	-	Surface Mount	14-LSSOP (0.154", 3.90mm Width) Exposed Pad	PG-SSOP-14-EP
TLD5097EPXUMA1 IC LED DRV CTRL PWM 90MA 14TSDSO Infineon Technologies	5,640 In Stock	1 : ¥16.42000 Cut Tape (CT) 3,000 : ¥7.51011 Tape & Reel (TR)	LITIX™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Controller	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	No	1	4.5V	45V	4.5V ~ 5.5V	90mA	100kHz ~ 500kHz	Analog, PWM	-	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount	14-TSSOP (0.154", 3.90mm Width) Exposed Pad	PG-TSDSO-14
TLD60981EPXUMA2 LITIX POWER BOOST CONTROLLER Infineon Technologies	2,663 In Stock	1 : ¥22.36000 Cut Tape (CT) 3,000 : ¥10.24218 Tape & Reel (TR)	LITIX™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Controller	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	No	1	4.5V	58V	0V ~ 70V	3mA	100kHz ~ 500kHz	PWM	Lighting	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount	14-TSSOP (0.154", 3.90mm Width) Exposed Pad	PG-TSDSO-14
TLD5098EPXUMA1 IC LED DRV CTRL PWM 90MA 14TSDSO Infineon Technologies	5,872 In Stock	1 : ¥17.85000 Cut Tape (CT) 3,000 : ¥7.48532 Tape & Reel (TR)	LITIX™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Controller	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	No	1	4.5V	45V	4.5V ~ 5.5V	90mA	100kHz ~ 500kHz	Analog, PWM	-	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount	14-TSSOP (0.154", 3.90mm Width) Exposed Pad	PG-TSDSO-14
TLD5190QUXUMA1 IC LED DRIVER CTRLR PWM TQFP48-9 Infineon Technologies	2,628 In Stock	1 : ¥36.22000 Cut Tape (CT) 2,500 : ¥18.16758 Tape & Reel (TR)	LITIX™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Controller	Step-Down (Buck), Step-Up (Boost)	No	1	4.5V	40V	55V	-	200kHz ~ 700kHz	Analog, PWM	-	-40°C ~ 150°C (TJ)	Automotive	-	Surface Mount	48-TQFP Exposed Pad	PG-TQFP-48-9
TLD55012QVXUMA1 IC LED DRIVER CTRLR PWM 48VQFN Infineon Technologies	0 In Stock Check Lead Time	2,500 : ¥16.06702 Tape & Reel (TR)	LITIX™	Tape & Reel (TR)	Active	DC DC Controller	Step-Down (Buck)	No	2	4.5V	40V	55V	-	200kHz ~ 700kHz	Analog, PWM	-	-40°C ~ 150°C (TJ)	Automotive	-	Surface Mount	48-VFQFN Exposed Pad	PG-VQFN-48-31

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LED Drivers

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.