PCA9420FUKZ vs PCA9420UKZ Comparison
Detailed side-by-side comparison of PCA9420FUKZ by NXP Semiconductors and PCA9420UKZ by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | PCA9420FUKZ | PCA9420UKZ |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Battery Management | Battery Management |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Function | Power Management IC (PMIC) for low-power microcontroller applications | β |
| Topology | 2 Buck + 2 LDO + Li-ion Charger | 2 Buck + 2 LDO + Battery Charger |
| Input Source | Single-cell Li-ion / Li-Po battery | β |
| Buck Regulators | 2 | β |
| LDO Regulators | 2 | 2 |
| Battery Charger | Integrated linear charger, Li-ion | β |
| Control Interface | I2C-compatible serial interface | [DATA_NEEDED: control interface type] |
| Input Voltage | [DATA_NEEDED: input voltage range] | β |
| Buck Output Current | [DATA_NEEDED: buck output current] | β |
| LDO Output Current | [DATA_NEEDED: LDO output current] | β |
| Charge Current | [DATA_NEEDED: programmable charge current range] | β |
| Quiescent Current | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current] |
| Package | 25-WLCSP (2.09 mm x 2.09 mm) | β |
| Mounting Type | Surface Mount (WLCSP) | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Datasheet Revision | Rev. 4.2 - 26 July 2023 (Product data sheet) | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | β |
| Product Type | β | Power Management IC (PMIC) |
| Input Voltage (adapter) | β | 5 V |
| Battery Chemistry | β | Li-ion |
| Buck Converters | β | 2 |
| LDO Output Voltage | β | Programmable range |
| Buck Output Voltage | β | Programmable |
| Target Platform | β | i.MX RT low-power microcontrollers |
| Applications | β | Li-ion battery powered / 5V adapter powered portable devices |
| Package Pin Count | β | 52 |
| Peak Buck Output Current | β | [DATA_NEEDED: buck output current] |
| Charger Charge Current | β | [DATA_NEEDED: charger maximum charge current] |