PCA9420 vs PCA9420UKZ Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng PCA9420 sa pamamagitan ng NXP Semiconductors at PCA9420UKZ 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 | PCA9420UKZ |
|---|---|---|
| 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 | — |
| Hanay ng Voltage ng Input | 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 | — |
| Temperature na Operasyon | up to 85 C (max operating, per distributor data) | [DATA_NEEDED: operating temperature range] |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Applications | Low-power microcontroller applications powered by Li-ion battery | Li-ion battery powered / 5V adapter powered portable devices |
| Packhaging | 24-terminal (HVQFN-24 (BS) / WLCSP-24 (UK) variants) | — |
| Tindminan RoHS | Compliant | — |
| Product Type | — | Power Management IC (PMIC) |
| Topolohiya | — | 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] |
| Kuru-kuryente ng Kapayapaan | — | [DATA_NEEDED: quiescent current] |