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

TPS929120QPWPRQ1 IC LED DRIVER RGLTR PWM 24HTSSOP Texas Instruments	2,339 In Stock	1 : ¥30.62000 Cut Tape (CT) 2,000 : ¥15.35131 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	12	4.5V	40V	4.75V ~ 5.25V	-	10kHz ~ 2MHz	PWM	-	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	24-PowerTSSOP (0.173", 4.40mm Width)	24-HTSSOP
TPS929120AQPWPRQ1 IC LED DRIVER RGLTR PWM 24HTSSOP Texas Instruments	5,959 In Stock	1 : ¥30.62000 Cut Tape (CT) 2,000 : ¥15.89621 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	12	4.5V	40V	4.75V ~ 5.25V	-	10kHz ~ 1MHz	Analog, PWM	-	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	24-PowerTSSOP (0.173", 4.40mm Width)	24-HTSSOP

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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.