LP8861QPWPRQ1 vs A8519KETTR-R-1

This detailed comparison of LP8861QPWPRQ1 and A8519KETTR-R-1 in the PMIC - LED Drivers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

LP8861QPWPRQ1

Texas Instruments

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A8519KETTR-R-1

Allegro MicroSystems

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Specifications Hide identical items

Manufacturer	Texas Instruments	Allegro MicroSystems
Package / Case	20-PowerTSSOP (0.173", 4.40mm Width)	28-VFQFN Exposed Pad
Description	4-CHANNEL LED DRIVER	QUAD STRING BOOST LED DRIVER FOR
In Stock	5 967	99 000
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	Automotive, AEC-Q100	Automotive, AEC-Q100
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Tape & Reel (TR)
Type	DC DC Regulator	DC DC Regulator
Topology	SEPIC, Step-Up (Boost)	Step-Up (Boost)
Internal Switch(s)	Yes	Yes
Number of Outputs	4	4
Voltage - Supply (Min)	4.5V	4.5V
Voltage - Supply (Max)	40V	40V
Voltage - Output	45V	40V
Current - Output / Channel	100mA	100mA
Frequency	300kHz ~ 2.2MHz	200kHz ~ 2.15MHz
Dimming	PWM	Analog, PWM
Applications	Automotive, Backlight	Automotive, Backlight
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)
Supplier Device Package	20-HTSSOP	28-QFN-EP (5x5)