TPA301D vs TPA301DR Vergleich
Detaillierter Direktvergleich von TPA301D von Texas Instruments und TPA301DR von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | TPA301D | TPA301DR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Amplifier ICs | Amplifier ICs |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $0,35 | $0,74 |
| Product Type | Mono Class-AB audio power amplifier | Mono audio power amplifier |
| Rated Output Power | 350 mW | — |
| 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 | 3.3 V and 5 V |
| Output Topology | Bridge-tied load (BTL) | — |
| Audio Channel Count | 1 channel, mono | — |
| Gehäuse | 8-pin SOIC | 8-pin SOIC |
| Montageart | Surface mount | Surface mount |
| Shutdown Quiescent Current | 0.15 uA | 0.15 microampere |
| Protection Features | Thermal and short-circuit protection | — |
| Betriebstemperatur | -40 C to +85 C | [DATA_NEEDED: operating temperature range] |
| RoHS-Status | Compliant | [DATA_NEEDED: RoHS status] |
| Lebenszyklusstatus | 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 | — |
| Amplifier Class | — | Class AB |
| Output Power | — | 350 mW |
| Continuous Output Power at 3.3 V | — | 250 mW into 8 ohm BTL at less than 1% THD+N |
| Ausgangskonfiguration | — | Bridge-tied load (BTL), differential |
| Channel Count | — | 1 channel |
| Protection | — | Thermal and short-circuit protection |
| Frequency | — | 1.4 MHz |
| Gain | — | [DATA_NEEDED: gain configuration and gain range] |
| Input Type | — | [DATA_NEEDED: input architecture] |
| Shutdown Control | — | [DATA_NEEDED: shutdown pin polarity and threshold] |
| REACH Status | — | [DATA_NEEDED: REACH status] |