TPS610981DSET vs TPS610981DSER Comparaison
Comparaison détaillée côte à côte de TPS610981DSET par Texas Instruments et TPS610981DSER 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
TPS610981 - 3.3V Ultra-Low IQ Boost + LDO | Texas Instruments
TPS610981DSET ✓ ActifTexas Instruments
TPS610981 - 3.3V Ultra-Low Iq Boost + LDO | Texas Instruments
TPS610981DSER ✓ ActifComparaison des spécifications
| Paramètre | TPS610981DSET | TPS610981DSER |
|---|---|---|
| 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) | $0,55 | $0,62 |
| Topologie | Synchronous Step-Up (Boost) with Integrated LDO | Synchronous Boost with Integrated LDO |
| Nombre de sorties | 2 | 2 |
| Tension de sortie | 3.3 V (fixed) | — |
| Plage de tension d'entrée | [DATA_NEEDED: exact min/max VIN per datasheet Rev. F] | [DATA_NEEDED: min/max input voltage] |
| Minimum Input Voltage | Low input voltage operation (per TI product page) | — |
| Switching Topology | Synchronous rectification | — |
| Courant de repos | Ultra-low (value in [DATA_NEEDED: Iq typ uA]) | 300 nA (typical) |
| Output Current | [DATA_NEEDED: max output current] | — |
| Light-Load Efficiency | Optimized light-load efficiency feature | — |
| Output Discharge | Yes | — |
| Power Good | Yes | — |
| Boîtier | 6-WSON (1.5 mm x 1.5 mm), DSG | 6-WSON (1.5x1.5 mm) [DSG] |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | -40C to +85C | -40C to 85C |
| Battery Types Supported | 1-cell alkaline/NiCd/NiMH, coin cell, 1-cell Li-Ion/Li-polymer | 1-2 cell alkaline/NiCd/NiMH, 1-cell coin cell, 1-cell Li-Ion/Li-polymer |
| Statut RoHS | Compliant | Compliant |
| Output Voltage (Boost) | — | 3.3 V (fixed) |
| Output Voltage (LDO) | — | Regulated, powered from boost output |
| Switch Current Limit | — | [DATA_NEEDED: switch current limit] |
| Peak Efficiency | — | up to 95% |
| Control Scheme | — | PFM at light load, PWM at heavy load |
| Load Disconnect | — | Yes (true disconnect during shutdown) |
| Protection | — | Overcurrent, overtemperature |
| Recommended Inductor | — | 2.2 uH (typical) |