TPS2054ADR vs TPS2054AD Comparaison
Comparaison détaillée côte à côte de TPS2054ADR par Texas Instruments et TPS2054AD 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 | TPS2054ADR | TPS2054AD |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Power Distribution Switches | Power MOSFET Drivers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $0,72 | $1,62 |
| Canaux | 4 | — |
| Fonction | USB power-distribution switch (high-side) | — |
| Plage de tension d'entrée | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Continuous Output Current per Channel | 0.5 A | — |
| Overcurrent Limit | 0.9 A | — |
| On-Resistance | 80 mOhm (typ) | 80 mOhm |
| Enable Logic | Active-high | — |
| Switch Type | N-channel MOSFET, high-side | N-Channel MOSFET, high-side 1:1 |
| Fault Protection | Overcurrent and thermal shutdown with auto-restart | — |
| Boîtier | 16-SOIC (0.154 in, 3.90 mm width) | 16-SOIC (0.154 in, 3.90 mm width) |
| Type de montage | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| Catégorie | PMIC - Power Distribution Switches, Load Drivers | Power Management (PMIC) - Power Distribution Switches, Load Drivers |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Statut RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Courant de repos | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current] |
| Topologie | — | 4 high-side switches (2 enable inputs / 4 outputs) |
| Continuous Output Current | — | 500 mA per channel |
| Limitation de courant | — | 0.9 A (minimum) |
| Output Rise Time | — | 2.5 ms typical |
| Enable Inputs | — | Active-high, CMOS- and TTL-compatible |
| Fault Reporting | — | Overcurrent logic output, active-low |
| Protection Features | — | Independent thermal shutdown and short-circuit protection per channel, undervoltage lockout |