Product Index > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers

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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
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Packaging Series Part Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Package / Case Supplier Device Package
   
A4450KESTR-J Datasheet A4450KESTR-J - Allegro MicroSystems, LLC 620-1804-2-ND IC REG CTRLR BUCK-BOOST 20QFN 7,500 - Immediate Available: 7,500 $2.10921 1,500 Minimum: 1,500 Tape & Reel (TR)?
Alternate Packaging
Automotive, AEC-Q100 Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 3V ~ 36V 250kHz ~ 2.2MHz
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No Yes
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Enable, Frequency Control, Soft Start -40°C ~ 150°C (TJ) 20-WFQFN Exposed Pad 20-QFN (4x4)
A4450KESTR-J Datasheet A4450KESTR-J - Allegro MicroSystems, LLC 620-1804-1-ND IC REG CTRLR BUCK-BOOST 20QFN 8,235 - Immediate Available: 8,235 $4.43000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
Automotive, AEC-Q100 Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 3V ~ 36V 250kHz ~ 2.2MHz
-
No Yes
-
Enable, Frequency Control, Soft Start -40°C ~ 150°C (TJ) 20-WFQFN Exposed Pad 20-QFN (4x4)
A4450KESTR-J Datasheet A4450KESTR-J - Allegro MicroSystems, LLC 620-1804-6-ND IC REG CTRLR BUCK-BOOST 20QFN 8,235 - Immediate Available: 8,235 Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
Automotive, AEC-Q100 Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 3V ~ 36V 250kHz ~ 2.2MHz
-
No Yes
-
Enable, Frequency Control, Soft Start -40°C ~ 150°C (TJ) 20-WFQFN Exposed Pad 20-QFN (4x4)
Results per Page
Page 1/1

01:10:05 6/27/2019