PCA9420 vs PCA9420UKZ Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci PCA9420 disebabkan oleh NXP Semiconductors dan PCA9420UKZ disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | PCA9420 | PCA9420UKZ |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Battery Management | Battery Management |
| Status Lingkungan Hidup | Aktif | Aktif |
| Fungsi | Power Management IC (PMIC): 2 buck + 2 LDO + linear Li-ion charger | — |
| Gambaran Tegangan Masukan | 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 | — |
| Suhu Operasi | up to 85 C (max operating, per distributor data) | [DATA_NEEDED: operating temperature range] |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Applications | Low-power microcontroller applications powered by Li-ion battery | Li-ion battery powered / 5V adapter powered portable devices |
| Kemasan | 24-terminal (HVQFN-24 (BS) / WLCSP-24 (UK) variants) | — |
| Status RoHS | Compliant | — |
| Product Type | — | Power Management IC (PMIC) |
| Tetstruktur | — | 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] |
| Arus Dalam Tentera | — | [DATA_NEEDED: quiescent current] |