TDA38807XUMA1 vs TDA21462AUMA1 Perbandingan
Perbandingan bersamaan detil TDA38807XUMA1 dari Infineon dan TDA21462AUMA1 dari Infineon. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | TDA38807XUMA1 | TDA21462AUMA1 |
|---|---|---|
| Merek | Infineon | Infineon |
| Kategori | DC-DC Converters | Power MOSFET Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Topologi | Synchronous Buck (Step-Down) | Synchronous Buck Half-Bridge with integrated gate driver |
| Input Voltage Range (Internal Bias) | 4 V to 16 V | — |
| Input Voltage Range (External 3.3 V VCC) | 2.7 V to 16 V | — |
| Rentang Tegangan Output | 0.9 V to 5.5 V (adjustable) | — |
| Reference Voltage Accuracy | 0.9 V ±0.5% | — |
| Continuous Output Current | 6 A | — |
| Tipe Output | Adjustable (positive) | — |
| Jumlah Output | 1 | — |
| Frekuensi Pengganti | [DATA_NEEDED: switching frequency] | — |
| Paket | 14-UFQFN (exposed pad) | PG-IQFN-39-2 (39-pin Power Quad Flat No-Lead) |
| Tipe Mounting | Surface Mount | Surface Mount with top-side exposed thermal pad |
| Suhu Hubung Kerja | -40 °C to +125 °C | -40 C to +125 C |
| Internal MOSFETs | Yes (high-side and low-side) | — |
| External Compensation | Not required | — |
| External Schottky Diode | Not required | — |
| Mulai Dengan Lebih Lambat | Internal | — |
| Batas Arus | Cycle-by-cycle (per datasheet) | — |
| Penutupan Panas | Yes | — |
| Power Good Indicator | Yes | — |
| Status RoHS | Compliant | Compliant |
| Product Type | — | Integrated Smart Power Stage (DrMOS) |
| Arus Output Maximum | — | 60 A |
| Input Voltage Range (PVIN) | — | 4.25 V to 16 V |
| Switching Frequency Range | — | 100 kHz to 1500 kHz |
| Driver Supply (VCC) | — | 4.5 V to 5.5 V |
| Bootstrap Supply (VDRV) | — | 4.5 V to 5.5 V |
| High-Side MOSFET | — | Integrated OptiMOS N-channel |
| Low-Side MOSFET | — | Integrated OptiMOS N-channel |
| Integrated Schottky Diode | — | Yes (across low-side MOSFET) |
| Current Sense | — | Internal MOSFET current sense with temperature compensation |
| OCP Threshold | — | Programmable via ILIM pin |
| UVLO Protection | — | VCC and VDRV under-voltage lockout |
| Thermal Protection | — | IC temperature reporting + thermal shutdown |
| Fault Detection | — | Phase fault detection (FAULT output) |
| PWM Input | — | Differential (PWM and /PWM) compatible with 3.3 V tri-state controllers |
| Level MSL | — | 1 (Unlimited) |
| Quantity per Reel | — | 5000 |
| Packaging | — | Tape & Reel (TR) |