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A8504EECTR-T

Allegro MicroSystems
RoHS
RoHS RoHS compliant
Package 26-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description Tape & Reel (TR) A8504 Step-Up (Boost) PWM led driver 4mm 45mA 5.5V 2MHz
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Inventory: 1716
Minimum: 1
Total Price: USD $2.9
Unit Price: USD $2.903723
≥1 USD $2.903723
≥10 USD $2.383028
≥100 USD $2.308215
≥500 USD $2.233403
≥1000 USD $2.159588

Technical Details

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 26-WFQFN Exposed Pad
Number of Pins 26

Technical

Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 26
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight
Subcategory Display Drivers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.4mm
Frequency 2MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number A8504
Pin Count 26
Number of Outputs 8
Output Voltage 47V
Power Supplies 5V
Max Supply Voltage 5.5V
Min Supply Voltage 4.2V
Topology Step-Up (Boost)
Current - Output / Channel 45mA
Internal Switch(s) Yes
Dimming PWM
Number of Segments 88
Voltage - Supply (Min) 4.2V
Multiplexed Display Capability NO

Dimensions

Height Seated (Max) 0.75mm
Length 4mm
Width 4mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant

Alternative Model

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