| Nombor Bahagian : | A4450KESTR-J |
|---|---|
| Pengilang / jenama : | Allegro MicroSystems, LLC. |
| Penerangan : | IC REG CTRLR BUCK-BOOST 20QFN |
| Status RoHS : | Lead percuma / RoHS Compliant |
| Kuantiti Tersedia | 26586 pcs |
| Helaian data | A4450KESTR-J.pdf |
| Voltan - Bekalan (Vcc / VDD) | 3 V ~ 36 V |
| topologi | Buck-Boost |
| Synchronous Penerus | No |
| Pembekal Peranti Pakej | 20-QFN (4x4) |
| Siri | Automotive, AEC-Q100 |
| Antara muka bersiri | - |
| pembungkusan | Tape & Reel (TR) |
| Pakej / Kes | 20-WFQFN Exposed Pad |
| Jenis output | Transistor Driver |
| Fasa output | 1 |
| Konfigurasi output | Positive |
| Nama lain | 620-1804-2 A4450KESTR-T |
| Suhu Operasi | -40°C ~ 150°C (TJ) |
| Jumlah Output | 1 |
| Tahap Sensitiviti Lembapan (MSL) | 1 (Unlimited) |
| Pengilang Standard Lead Time | 16 Weeks |
| Status Status Percuma / Rosh Status | Lead free / RoHS Compliant |
| fungsi | Step-Up/Step-Down |
| Kekerapan - Menghidupkan | 250kHz ~ 2.2MHz |
| Kitaran bertugas (Max) | - |
| Penerangan terperinci | Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-QFN (4x4) |
| Ciri-ciri kawalan | Enable, Frequency Control, Soft Start |
| Clock Sync | Yes |
Allegro MicroSystems, LLC.
