TPA311DR vs TPA311D Comparaison
Comparaison détaillée côte à côte de TPA311DR par Texas Instruments et TPA311D par Texas Instruments. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | TPA311DR | TPA311D |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Amplifier ICs | Amplifier ICs |
| Statut du cycle de vie | Actif | Unknown |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $0,37 | $0,00 |
| Product Type | Mono Class-AB audio power amplifier | Mono Class-AB audio power amplifier |
| Output Power | 350 mW | — |
| 3.3 V Continuous Output into 8 ohm BTL | 250 mW at less than 1% THD+N | — |
| Supply Compatibility | 3.3 V and 5 V operation | — |
| Configuration de sortie | Bridge-tied load (BTL) or single-ended (SE) | — |
| BTL-to-SE Mode Control | Integrated | — |
| Depop Circuitry | Integrated | — |
| Thermal Protection | Integrated | — |
| Short-Circuit Protection | Integrated | — |
| Channel Count | 1 channel | 1 channel |
| Boîtier | 8-pin SOIC | 8-pin SOIC |
| Type de montage | Surface mount | Surface mount |
| Ordering Package | Tape and reel | — |
| Statut RoHS | [DATA_NEEDED: RoHS compliance] | — |
| REACH Status | [DATA_NEEDED: REACH compliance] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Plage de température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Rated Output Power | — | 350 mW |
| 3.3 V Continuous BTL Power into 8 ohm | — | 250 mW at less than 1% THD+N throughout voice-band frequencies |
| Supply Voltage Operation | — | 3.3 V and 5 V |
| Output Topology | — | Bridge-tied load (BTL) or single-ended (SE) |
| Protection Features | — | Integrated thermal and short-circuit protection |
| Output Transient Control | — | Integrated depop circuitry |
| THD+N at 3.3 V and 250 mW | — | Less than 1% throughout voice-band frequencies |
| Recommended Speaker Load | — | 8 ohm |
| Typical Target | — | Internal speaker and external earphone operation |
| Switching Mode | — | Bridge-tied load to single-ended switching mode |
| Manufacturer | — | Texas Instruments |
| Supplier Listing | — | DigiKey product listing |