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A8519KETTR-R
A8519KETTR-R
Active
PMIC - LED Drivers
Description:  IC LED DRV RGLTR PWM 100MA 28QFN
Manufacturer:  Allegro MicroSystems
Datasheet:   A8519KETTR-R Datasheet
History Price: $2.13000
In Stock: 20800
Specification
PDF Datasheet
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A8519KETTR-R vs A8522KLPTR-T
Part No
A8519KETTR-R
A8522KLPTR-T
Category
PMIC - LED Drivers
PMIC - LED Drivers
Manufacturer
Allegro MicroSystems
Allegro MicroSystems
Series
Automotive, AEC-Q100
Automotive, AEC-Q100
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Status
Active
Active
Type
DC DC Regulator
DC DC Regulator
Topology
Step-Up (Boost)
Step-Up (Boost)
Internal Switch(s)
Yes
Yes
Number of Outputs
4
8
Voltage - Supply (Min)
4.5V
4.5V
Voltage - Supply (Max)
40V
36V
Voltage - Output
40V
40V
Current - Output / Channel
100mA
60mA
Frequency
200kHz ~ 2.15MHz
400kHz ~ 2.3MHz
Dimming
Analog, PWM
I2C, PWM
Applications
Automotive, Backlight
Automotive, Backlight, Lighting
Operating Temperature
-40 ℃ ~ 125 ℃ (TA)
-40 ℃ ~ 125 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
28-VFQFN Exposed Pad
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package
28-QFN-EP (5x5)
28-TSSOP-EP
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