A4450KESTR-J
Allegro MicroSystems
Allegro MicroSystems
IC REG CTRLR BUCK-BOOST 20QFN
$1.41
Available to order
Reference Price (USD)
1,500+
$1.36300
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
Experience superior voltage regulation with the A4450KESTR-J, a premium DC DC Switching Controller from Allegro MicroSystems. As a member of the PMIC - Voltage Regulators category, this IC provides high efficiency, low quiescent current, and fast response times. It is ideal for applications in smart grids, HVAC systems, and portable medical devices. The A4450KESTR-J by Allegro MicroSystems ensures stable and efficient power delivery, making it a top pick for engineers worldwide.
Specifications
- Product Status: Active
- Output Type: Transistor Driver
- Function: Step-Up/Step-Down
- Output Configuration: Positive
- Topology: Buck-Boost
- Number of Outputs: 1
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 3V ~ 36V
- Frequency - Switching: 250kHz ~ 2.2MHz
- Duty Cycle (Max): -
- Synchronous Rectifier: No
- Clock Sync: Yes
- Serial Interfaces: -
- Control Features: Enable, Frequency Control, Soft Start
- Operating Temperature: -40°C ~ 150°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 20-WFQFN Exposed Pad
- Supplier Device Package: 20-QFN (4x4)
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