LM61440Q-Q1 vs LMQ61460AASQRJRRQ1 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LM61440Q-Q1 disebabkan oleh Texas Instruments dan LMQ61460AASQRJRRQ1 disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Texas Instruments
LM61440-Q1 - 36V, 4A Automotive Low-Noise Buck | Texas Instruments
LM61440Q-Q1 ✓ AktifPengandingan Spesifikasi
| Parametr | LM61440Q-Q1 | LMQ61460AASQRJRRQ1 |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Tetstruktur | Synchronous Step-Down (Buck) | — |
| Gambaran Tegangan Masukan | 3 V to 36 V | 3 V to 36 V |
| Input Transient Tolerance | 42 V | — |
| Saiz Sistem Pampasan maximum | 4 A | 6 A |
| Bilangan Output | 1 | 1 |
| Jenis Output | Adjustable | — |
| Integrated MOSFETs | Yes (high-side and low-side) | — |
| Light Load Mode | Pin Selectable | — |
| EMI Performance | Low EMI, optimized for automotive | — |
| Functional Safety | Functional-Safety-Capable documentation available | — |
| Kemasan | 14-Pin PowerVFQFN (VQFN-HR, HotRod, RJR) | 14-pin VQFN-HR (RJR) |
| Jenis Pemasangan | Surface Mount | Surface mount |
| Qualification | AEC-Q100 (automotive) | — |
| Frekuensi Pertukaran | [DATA_NEEDED: switching frequency range] | 2.2 MHz |
| Suhu Operasi | [DATA_NEEDED: operating temperature range] | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Product Type | — | Automotive synchronous step-down DC-DC converter |
| Transient Input Tolerance | — | 42 V for 400 ms load dump |
| Gambaran Tegangan Output | — | 1 V to 34.2 V |
| Integrated Features | — | Integrated high-side and low-side MOSFETs and bypass capacitors |
| EMI Technology | — | MINT (Mitigated Interference and Noise Technology) |
| Dropout Behavior | — | Soft recovery from dropout with output overshoot reduction |
| Arus Dalam Tentera | — | 6 uA |
| Junction Temperature Range | — | -40 °C to +150 °C |
| Package Features | — | Wettable flanks |
| Output Polarity | — | Positive, adjustable |
| Input Protection Context | — | 42 V transient tolerance supports automotive load-dump protection design |