TPSM82866C vs TPSM82816SIER Comparaison
Comparaison détaillée côte à côte de TPSM82866C par Texas Instruments et TPSM82816SIER 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 | TPSM82866C | TPSM82816SIER |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | DC-DC Converters | DC-DC Converters |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $2,55 | $2,85 |
| Topologie | Synchronous Step-Down (Buck) Module | Synchronous step-down (buck) power module |
| Plage de tension d'entrée | 2.4 V to 5.5 V | 2.7 V to 6 V (2.75 V per Mouser listing) |
| Output Current | 6 A | — |
| Tension de sortie | Adjustable (variant dependent, e.g. 0.2 V to 0.838 V for A1 option) | — |
| Integrated Inductor | 200 nH shielded (MagPack) | Yes (shielded) |
| Interface | I2C (dynamic voltage scaling and telemetry) | — |
| Boîtier | MagPack QFN (RCF), 2.3 mm x 3 mm | MicroSiP (SIE) |
| Power Density | Approx. 1 A per 1 mm2 | — |
| Family | TPSM8286xx (4A/6A, pin-to-pin and BOM-to-BOM compatible) | TPSM8281x pin-to-pin 1A/2A/3A/4A/6A compatible |
| Protection Features | Overcurrent protection, thermal shutdown, soft-start | Overcurrent, overvoltage, thermal shutdown |
| Output Voltage Programming | I2C or external resistors | — |
| Type de montage | Surface Mount | Surface Mount |
| EMI Performance | Shielded inductor and shielded IC for improved EMI | — |
| Outputs | 1 | — |
| Switching Regulator Type | Non-Isolated PoL Module DC-DC Converter | — |
| Statut RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Plage de tension de sortie | — | 0.6 V to 5.5 V (adjustable) |
| Courant de sortie maximal | — | 6 A |
| Control Topology | — | Fixed-frequency peak current-mode |
| Frequency Synchronization | — | Yes (optional external clock) |
| Démarrage progressif | — | Adjustable |
| Output Voltage Tracking | — | Yes (SS/TRACK pin) |
| Peak Efficiency | — | >90% (typical 5V to 1.8V conversion) |
| Nombre de sorties | — | 1 |
| Applications | — | Telecommunication, test and measurement, medical |