PCA9420 vs PCA9420BSAZ Karşılaştırma
Ayrıntılı yan yana karşılaştırma PCA9420 tarafından NXP Semiconductors ve PCA9420BSAZ 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 | PCA9420BSAZ |
|---|---|---|
| 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 | Power Management IC - 2 Buck + 2 LDO + Linear Charger |
| Giriş电压范围 | 3.3 V to 5.5 V | — |
| Maximum Charge Current | 315 mA (linear charger) | 315 mA |
| Charger Control | I2C programmable CC and CV values | — |
| Battery Chemistry | Li-ion / Li-Po (single cell) | — |
| Number of Buck Regulators | 2 | — |
| Number of LDO Regulators | 2 | — |
| Control Interface | I2C | I2C |
| Number of Circuits | 1 | — |
| Terminals | 24 | — |
| İşletim Sıcaklığı | up to 85 C (max operating, per distributor data) | -40C to +85C |
| Montaj Türü | Surface Mount | Surface Mount |
| Applications | Low-power microcontroller applications powered by Li-ion battery | Low-power microcontroller applications |
| Paket | 24-terminal (HVQFN-24 (BS) / WLCSP-24 (UK) variants) | HVQFN-24 (3 mm x 3 mm x 0.85 mm) |
| RoHS Durumu | Compliant | — |
| Input Voltage | — | 5 V |
| Battery Charger Type | — | Linear CC/CV |
| CC/CV Programming | — | I2C programmable |
| Buck Regulators | — | 2 |
| LDO Regulators | — | 2 |
| Protection Features | — | Input OVP, OCP, thermal protection, JEITA |
| Min Package Quantity | — | 1400 (reel) |
| Min Order Quantity | — | 1400 |
| Budgetary Price | — | $1.36 USD at 10K quantity |