TPS2054BDR vs TPS2054AD Comparaison
Comparaison détaillée côte à côte de TPS2054BDR 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.
Texas Instruments
TPS2054BDR - Quad 500mA Current-Limited Power Switch | Texas Instruments
TPS2054BDR ✓ ActifComparaison des spécifications
| Paramètre | TPS2054BDR | TPS2054AD |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Voltage Regulators | Power MOSFET Drivers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $1,12 | $1,62 |
| Topologie | Quad-channel high-side power-distribution switch (1:1) | 4 high-side switches (2 enable inputs / 4 outputs) |
| Switch Type | N-Channel MOSFET (high-side) | N-Channel MOSFET, high-side 1:1 |
| Number of Channels | 4 | — |
| On-Resistance (RDS(on)) | 70 mOhm | — |
| Continuous Output Current | 500 mA per channel | 500 mA per channel |
| Plage de tension d'entrée | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Current Limit (Minimum) | 0.75 A | — |
| Current Limit (Maximum) | 1.25 A | — |
| Output Rise Time | 0.6 ms (typical) | 2.5 ms typical |
| Protection Features | Thermal shutdown, short-circuit protection, undervoltage lockout | Independent thermal shutdown and short-circuit protection per channel, undervoltage lockout |
| Fault Reporting | Deglitched overcurrent (OC) flag | Overcurrent logic output, active-low |
| Enable Input | Yes (active-high EN) | — |
| Boîtier | SOIC-16 (D) | 16-SOIC (0.154 in, 3.90 mm width) |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Courant de repos | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current] |
| Statut RoHS | Lead Free / RoHS compliant per distributor listing | [DATA_NEEDED: RoHS status] |
| Packaging | Tape and Reel (R suffix) | — |
| Limitation de courant | — | 0.9 A (minimum) |
| On-Resistance | — | 80 mOhm |
| Enable Inputs | — | Active-high, CMOS- and TTL-compatible |
| Catégorie | — | Power Management (PMIC) - Power Distribution Switches, Load Drivers |