LM61440AANRJRR vs LM61440 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LM61440AANRJRR disebabkan oleh Texas Instruments dan LM61440 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
LM61440AANRJRR - 4A Low-EMI Buck Converter | Texas Instruments
LM61440AANRJRR ✓ AktifPengandingan Spesifikasi
| Parametr | LM61440AANRJRR | LM61440 |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Gambaran Tegangan Masukan | 3 V to 36 V | 3.0 V to 36 V |
| Transient Input Tolerance | 42 V | — |
| Output Current | 4 A | — |
| Tegangan Output | 1 V minimum, adjustable | Adjustable, down to 1 V |
| Frekuensi Pertukaran | 2.2 MHz | — |
| Tetstruktur | Synchronous step-down converter | Synchronous Step-Down (Buck) |
| Integrated Power Devices | Integrated high-side and low-side MOSFETs | — |
| Dropout Behavior | Soft recovery from dropout | Soft recovery from dropout, no output overshoot |
| Konfigurasi Output | Positive, adjustable, single output | — |
| EMI | Low-EMI design | — |
| Suhu Hubungan Operasi | -40 °C to +150 °C | — |
| Kemasan | 14-pin PowerVQFN | 14-PowerVFQFN (RJR), VQFN-HR low-EMI |
| Jenis Pemasangan | Surface mount | Surface Mount |
| Application | Low-EMI low-noise power conversion | — |
| Exposed Thermal Pad | Present in PowerVQFN package | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 status] | — |
| Output Capacitor | [DATA_NEEDED: recommended output capacitance] | — |
| Input Capacitor | [DATA_NEEDED: recommended input capacitance] | — |
| Input Transient Tolerance | — | 42 V |
| Saiz Sistem Pampasan maximum | — | 4 A |
| Bilangan Output | — | 1 |
| Control Topology | — | Current-mode control with integrated compensation |
| Integrated MOSFETs | — | Yes (high-side and low-side) |
| EMI Features | — | Pseudo-random spread spectrum, adjustable SW node rise time |
| Switching Regulator Type | — | Buck switching regulator IC, positive adjustable output |
| Automotive Grade Variant | — | LM61440-Q1 (AEC-Q100 qualified) |
| Suhu Operasi | — | [DATA_NEEDED: operating temperature range] |