LM2576D-ADJRG vs LM2596S-ADJ Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LM2576D-ADJRG disebabkan oleh HANSCHIP dan LM2596S-ADJ 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
LM2596S-ADJ - 3A Adjustable Step-Down Switcher | Texas Instruments
LM2596S-ADJ ✓ AktifPengandingan Spesifikasi
| Parametr | LM2576D-ADJRG | LM2596S-ADJ |
|---|---|---|
| Merek | HANSCHIP | Texas Instruments |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Tetstruktur | Buck (step-down) | Buck (Step-Down) |
| Tegangan Output | Adjustable 1.23 V to 37 V | — |
| Output Current | 3 A | — |
| Gambaran Tegangan Masukan | 8 V to 40 V | 4.5 V to 40 V |
| Frekuensi Pertukaran | 52 kHz (typ) | 150 kHz (fixed, internal oscillator) |
| Arus Dalam Tentera | 5 mA (typ) | 5 mA (typical, switching) |
| Tegangan Rujukan | 1.23 V | — |
| Kecocokan | Up to ~88% (buck topology, application-dependent) | 73% to 88% (typical, depends on VIN/VOUT/load) |
| Suhu Hubungan Operasi | -40 C to +125 C | — |
| Kemasan | SOP-8L (TO-252-style surface-mount) | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Switch Type | Internal NPN | — |
| Peralisan Sama | No (external Schottky required) | — |
| Built-in Protection | Thermal shutdown, current limit, ON/OFF control | — |
| Status RoHS | Compliant | Compliant (lead-free LM2596S-ADJ/NOPB variant) |
| Aras MSL | [DATA_NEEDED: MSL level] | 3 |
| Jenis Output | — | Adjustable |
| Gambaran Tegangan Output | — | 1.2 V to 37 V |
| Saiz Sistem Pampasan maximum | — | 3 A |
| Tegangan Balikan | — | 1.23 V (typical internal reference) |
| Standby Current (Shutdown) | — | 50 µA (typical) |
| Gambaran Suhu Operasi | — | -40 °C to +125 °C |