TPA321D vs TPA301D Perbandingan
Perbandingan bersamaan detil TPA321D dari Texas Instruments dan TPA301D 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 | TPA301D |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Amplifier ICs | Amplifier ICs |
| Status Lingkungan Hidup | Unknown | Aktif |
| Product Type | Mono Class-AB audio power amplifier | 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) | — |
| Input Architecture | Differential analog input | — |
| Channel Count | 1 channel | — |
| Amplifier Class | Class AB | — |
| Paket | 8-pin SOIC | 8-pin SOIC |
| Tipe Mounting | Surface mount | Surface mount |
| Rentang Suhu Kerja | -40°C to +85°C | — |
| Shutdown Supply Current | Ultralow; numeric value [DATA_NEEDED: shutdown supply current] | — |
| Output Distortion | Less than 1% THD+N at 250 mW into 8 Ohms at 3.3 V | — |
| Status RoHS | [DATA_NEEDED: RoHS compliance] | Compliant |
| 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] | — |
| Verified 3.3 V Output Power | — | 250 mW continuous into 8 ohm BTL at less than 1% THD+N throughout the voice band |
| Supply Voltage Operation | — | 3.3 V and 5 V |
| Output Topology | — | Bridge-tied load (BTL) |
| Audio Channel Count | — | 1 channel, mono |
| Shutdown Quiescent Current | — | 0.15 uA |
| Protection Features | — | Thermal and short-circuit protection |
| Suhu Kerja | — | -40 C to +85 C |
| Status Lingkungan Hidup | — | Active |
| Manufacturer Product Page | — | TPA301 |
| Manufacturer Data Sheet Revision | — | Rev. E |
| Distributor Package Description | — | 8-SOIC |
| Distributor Price Reference | — | $0.5783 at MOQ 10, as of 2026-10-23 |