PCA9420 vs PCA9420UKZ Karşılaştırma
Ayrıntılı yan yana karşılaştırma PCA9420 tarafından NXP Semiconductors ve PCA9420UKZ tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | PCA9420 | PCA9420UKZ |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Battery Management | Battery Management |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Fonksiyon | Power Management IC (PMIC): 2 buck + 2 LDO + linear Li-ion charger | — |
| Giriş电压范围 | 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 | — |
| İşletim Sıcaklığı | up to 85 C (max operating, per distributor data) | [DATA_NEEDED: operating temperature range] |
| Montaj Türü | Surface Mount | Surface Mount |
| Applications | Low-power microcontroller applications powered by Li-ion battery | Li-ion battery powered / 5V adapter powered portable devices |
| Paket | 24-terminal (HVQFN-24 (BS) / WLCSP-24 (UK) variants) | — |
| RoHS Durumu | Compliant | — |
| Product Type | — | Power Management IC (PMIC) |
| Ağ Yapısı | — | 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] |
| Durağan Akım | — | [DATA_NEEDED: quiescent current] |