| Part Number: | A4450KESTRJ |
| Product Name: | A4450KESTRJ PMIC - Voltage Regulators - DC DC Switching Controllers |
| Merchant-Specific Identifier: | A4450KESTRJ |
| Category: | Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand: | Allegro MicroSystems, LLC |
| Description: | IC REG CTRLR BUCK-BOOST 20QFN |
| Series: | Automotive, AEC-Q100 |
| Packaging: | Cut Tape (CT) |
| 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): | 3 V ~ 36 V |
| 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) |
| Package / Case: | 20-WFQFN Exposed Pad |
| Supplier Device Package: | 20-QFN (4x4) |
Part Number
Brand
D/C
Qty
A4450KESTR-J ALLEGRO 22+
ALLEGRO
22+
3059
USD 0
A4450KESTR-J ALLEGRO 21+
ALLEGRO
21+
12000
USD 0
A4450KESTR-J 22+
22+
1000
USD 0
A4450KESTR-J ALLEGRO() 22+
ALLEGRO()
22+
1030
USD 0
A4450KESTR-J ALLEGRO 22+
ALLEGRO
22+
3640
USD 0
A4450KESTR-J ALLEGRO 22+
ALLEGRO
22+
3059
USD 0
A4450KESTR-J ALLEGRO 21+
ALLEGRO
21+
12000
USD 0
A4450KESTR-J 22+
22+
1000
USD 0
A4450KESTR-J ALLEGRO() 22+
ALLEGRO()
22+
1030
USD 0
A4450KESTR-J ALLEGRO 22+
ALLEGRO
22+
3640
USD 0
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