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A4450KESTR-J

Allegro MicroSystems
RoHS
RoHS RoHS compliant
Package 20-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description Buck-Boost Tape & Reel (TR) Automotive AEC-Q100 Positive DC to DC switching controller 3V~36V 250kHz~2.2MHz -40C~150C TJ
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Pricing & Ordering
Inventory: 8574
Minimum: 1
Total Price: USD $2.59
Unit Price: USD $2.5872
≥1 USD $2.5872
≥10 USD $2.324784
≥100 USD $2.193206
≥500 USD $1.868513
≥1000 USD $1.754491
≥3000 USD $1.53517

Technical Details

Supply Chain

Factory Lead Time 8 Weeks

Physical

Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad

Technical

Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Published 2016
Series Automotive, AEC-Q100
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3V~36V
Control Features Enable, Frequency Control, Soft Start
Topology Buck-Boost
Frequency - Switching 250kHz~2.2MHz
Synchronous Rectifier No
Clock Sync Yes

Compliance

RoHS Status ROHS3 Compliant

Alternative Model

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