TPA321DR vs TPA321D Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng TPA321DR sa pamamagitan ng Texas Instruments at TPA321D sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | TPA321DR | TPA321D |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Motor Drivers | Amplifier ICs |
| Katayuan ng Lifecycle | Aktibo | Unknown |
| Product Type | Mono analog-input Class-AB audio amplifier | Mono Class-AB audio power amplifier |
| Maximum Output Power | 700mW | — |
| Output Power at 3.3V, 8Ω | 250mW continuous power at less than 1% THD+N | — |
| Supply Voltage Range | 2.5V to 5.5V | 2.5 V to 5.5 V |
| Supported Supply Operation | 3.3V and 5V | — |
| Output Kumpigurasyon | Mono bridge-tied load (BTL) | Bridge-tied load (BTL) |
| Type ng Output | Differential output | — |
| Input Configuration | Differential inputs | — |
| Maximum Load Resistance | 8Ω | — |
| Temperature na Operasyon | -40°C to +85°C | — |
| Packhaging | 8-pin SOIC surface-mount package | 8-pin SOIC |
| Package Pin Count | 8 pins | — |
| Protection Features | Short-circuit protection and thermal protection | — |
| Power Dissipation | 725mW maximum | — |
| Quiescent Supply Current | Ultralow supply current in shutdown mode; exact value not provided | — |
| Gain | Set with external resistors | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH compliance] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Rated Output Power | — | 700 mW |
| Power at 3.3 V into 8 Ohms | — | 250 mW continuous at less than 1% THD+N |
| Specified Supply Operation | — | 3.3 V and 5 V |
| Input Architecture | — | Differential analog input |
| Channel Count | — | 1 channel |
| Amplifier Class | — | Class AB |
| Uri ng Pagpapasok | — | Surface mount |
| Hanay ng Temperature na Operasyon | — | -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 |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |
| AEC-Q100 Status | — | [DATA_NEEDED: AEC-Q100 qualification] |