TPA321D vs TPA321DG4 Perbandingan
Perbandingan bersamaan detil TPA321D dari Texas Instruments dan TPA321DG4 dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | TPA321D | TPA321DG4 |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Amplifier ICs | Amplifier ICs |
| Status Lingkungan Hidup | Unknown | Aktif |
| Product Type | Mono Class-AB audio power amplifier | — |
| Rated Output Power | 700 mW | 350 mW |
| Power at 3.3 V into 8 Ohms | 250 mW continuous at less than 1% THD+N | — |
| Supply Voltage Range | 2.5 V to 5.5 V | — |
| Specified Supply Operation | 3.3 V and 5 V | — |
| Konfigurasi Output | Bridge-tied load (BTL) | Differential output |
| Input Architecture | Differential analog input | — |
| Channel Count | 1 channel | — |
| Amplifier Class | Class AB | — |
| Paket | 8-pin SOIC | — |
| Tipe Mounting | Surface mount | Surface Mount |
| Rentang Suhu Kerja | -40°C to +85°C | -40 C to +85 C (industrial grade) |
| Shutdown Supply Current | Ultralow; numeric value [DATA_NEEDED: shutdown supply current] | 0.15 uA |
| Output Distortion | Less than 1% THD+N at 250 mW into 8 Ohms at 3.3 V | — |
| Status RoHS | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS compliance statement] |
| REACH Status | [DATA_NEEDED: REACH compliance] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Halogen-Free Status | [DATA_NEEDED: halogen-free status] | — |
| AEC-Q100 Status | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Device Type | — | Mono Class-D audio power amplifier |
| Nominal Output Power (distributor listing) | — | 0.7 W |
| Supply Voltage Operation | — | 3.3 V and 5 V (fully specified) |
| Maximum Supply Voltage | — | 5.5 V |
| Maximum Output Load Resistance | — | 8 ohm |
| Input Configuration | — | Differential inputs |
| Total Harmonic Distortion | — | 0.5 % |
| Maximum Power Dissipation | — | 725 mW |
| Maximum Supply Current | — | 1.5 mA |
| Package Type | — | SOIC-8 (DG4), gull wing, rectangular |
| Number of Terminals | — | 8 |
| Datasheet Length | — | 26 pages |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |