PCA9420 vs PCA9420BSAZ Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng PCA9420 sa pamamagitan ng NXP Semiconductors at PCA9420BSAZ sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | PCA9420 | PCA9420BSAZ |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Battery Management | Battery Management |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Fungsi | Power Management IC (PMIC): 2 buck + 2 LDO + linear Li-ion charger | Power Management IC - 2 Buck + 2 LDO + Linear Charger |
| Hanay ng Voltage ng Input | 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 | — |
| Temperature na Operasyon | up to 85 C (max operating, per distributor data) | -40C to +85C |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Applications | Low-power microcontroller applications powered by Li-ion battery | Low-power microcontroller applications |
| Packhaging | 24-terminal (HVQFN-24 (BS) / WLCSP-24 (UK) variants) | HVQFN-24 (3 mm x 3 mm x 0.85 mm) |
| Tindminan RoHS | 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 |