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A8522KLPTR-T
A8522KLPTR-T
Active
PMIC - LED Drivers
Description:  IC LED DRV RGLTR I2C 28TSSOP
Manufacturer:  Allegro MicroSystems
Datasheet:   A8522KLPTR-T Datasheet
History Price: $2.95650
In Stock: 45470
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Specification
PDF Datasheet
Equivalent
A8522KLPTR-T Specification
Specification
Mfr Part
A8522KLPTR-T
Category
PMIC - LED Drivers
Manufacturer
Allegro MicroSystems
Series
Automotive, AEC-Q100
Packaging
Tape & Reel (TR)
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
8
Voltage - Supply (Min)
4.5V
Voltage - Supply (Max)
36V
Voltage - Output
40V
Current - Output / Channel
60mA
Frequency
400kHz ~ 2.3MHz
Dimming
I2C, PWM
Applications
Automotive, Backlight, Lighting
Operating Temperature
-40 ℃ ~ 125 ℃ (TA)
Mounting Type
Surface Mount
Package / Case
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package
28-TSSOP-EP
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    Customer Reviews
    4.95 out of 5.00 stars from 138 customer reviews from all over the world
    Rachel Wilson
    United States
    5 stars
    2026-09-20 19:31
    I love its
    Timothy Brown
    United States
    5 stars
    2026-09-20 19:24
    OK, but for Arduino you need to upload bootloader.
    Walter Romano
    Italy
    5 stars
    2026-09-20 17:53
    Perfect and arrived fast
    Clara Fernández
    Spain
    5 stars
    2026-09-20 17:26
    Like as described, fast dispatch.
    Anaëlle Bernard
    France
    5 stars
    2026-09-20 14:14
    Super produit merci
    Paul Hoffmann
    Germany
    5 stars
    2026-09-20 09:20
    fast handling and shipping, good quality, I like this seller Thank you
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