PCA9420 vs PCA9420UKZ Comparaison
Comparaison détaillée côte à côte de PCA9420 par NXP Semiconductors et PCA9420UKZ par NXP Semiconductors. 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 | PCA9420 | PCA9420UKZ |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Battery Management | Battery Management |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $1,75 | $0,00 |
| Fonction | Power Management IC (PMIC): 2 buck + 2 LDO + linear Li-ion charger | — |
| Plage de tension d'entrée | 3.3 V to 5.5 V | — |
| Maximum Charge Current | 315 mA (linear charger) | — |
| Charger Control | I2C programmable CC and CV values | — |
| Battery Chemistry | Li-ion / Li-Po (single cell) | Li-ion |
| Number of Buck Regulators | 2 | — |
| Number of LDO Regulators | 2 | — |
| Control Interface | I2C | [DATA_NEEDED: control interface type] |
| Number of Circuits | 1 | — |
| Terminals | 24 | — |
| Température de fonctionnement | up to 85 C (max operating, per distributor data) | [DATA_NEEDED: operating temperature range] |
| Type de montage | Surface Mount | Surface Mount |
| Applications | Low-power microcontroller applications powered by Li-ion battery | Li-ion battery powered / 5V adapter powered portable devices |
| Boîtier | 24-terminal (HVQFN-24 (BS) / WLCSP-24 (UK) variants) | — |
| Statut RoHS | Compliant | — |
| Product Type | — | Power Management IC (PMIC) |
| Topologie | — | 2 Buck + 2 LDO + Battery Charger |
| Input Voltage (adapter) | — | 5 V |
| Buck Converters | — | 2 |
| LDO Regulators | — | 2 |
| LDO Output Voltage | — | Programmable range |
| Buck Output Voltage | — | Programmable |
| Target Platform | — | i.MX RT low-power microcontrollers |
| Package Pin Count | — | 52 |
| Peak Buck Output Current | — | [DATA_NEEDED: buck output current] |
| Charger Charge Current | — | [DATA_NEEDED: charger maximum charge current] |
| Courant de repos | — | [DATA_NEEDED: quiescent current] |