L7986A vs ST1S10PHR Perbandingan
Perbandingan bersamaan detil L7986A dari STMicroelectronics dan ST1S10PHR dari STMicroelectronics. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
STMicroelectronics
L7986A - 3A 61V Step-Down Switching Regulator | STMicroelectronics
L7986A ✓ AktifSTMicroelectronics
ST1S10PHR - 3A, 18V Synchronous Step-Down Converter | STMicroelectronics
ST1S10PHR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | L7986A | ST1S10PHR |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | DC-DC Converters | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Rentang Tegangan Masukan | 4.5 V to 61 V | 2.5 V to 18 V |
| Rentang Tegangan Output | 0.6 V to VIN | 0.8 V to 0.85 x VIN (adjustable) |
| Arus Output Maximum | 3 A | 3 A |
| Frekuensi Pengganti | 250 kHz | 900 kHz fixed (400 kHz to 1.2 MHz with external sync) |
| Tahanan On Gerbang Tinggi MOSFET | 250 mOhm | — |
| Tegangan Referensi | 0.6 V | — |
| Arus Memerintah | 2.5 mA | — |
| Shutdown Supply Current | 10 uA | — |
| Soft-Start Time | 1 ms (typical) | — |
| Penutupan Panas | Yes | — |
| Rentang Suhu Kerja | -40C to +150C | -40 °C to +125 °C |
| Paket | HSOP-8 | PowerSO-8 (HSOP-8) exposed pad |
| Tipe Mounting | Surface Mount | Surface Mount |
| Status RoHS | Compliant | Compliant |
| PGOOD Output | Open-drain | — |
| Topologi | — | Synchronous Step-Down (Buck) |
| Control Mode | — | Peak Current-Mode PWM |
| High-Side MOSFET RDS(on) | — | [DATA_NEEDED: RDS(on) high-side typical value] |
| Low-Side MOSFET RDS(on) | — | [DATA_NEEDED: RDS(on) low-side typical value] |
| Typical Quiescent Current | — | 1.5 mA |
| Kinerja | — | Up to 90 % at full load |
| Tegangan Balikan | — | 0.8 V (VFB reference) |
| Level MSL | — | 3 (per JEDEC J-STD-020) |
| Synchronization Input | — | Yes (SYNC/INH pin, 400 kHz to 1.2 MHz) |
| Protection Features | — | Cycle-by-cycle current limit, thermal shutdown, internal soft-start |