ISL68222IRZ vs ISL68233IRZ 对比
详细并排对比 ISL68222IRZ 出自 Renesas Electronics 和 ISL68233IRZ 出自 Renesas Electronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Renesas Electronics
ISL68233IRZ - Digital Dual-Output 5-Phase PWM Controller | Renesas
ISL68233IRZ ✓ 量产中规格对比
| 参数 | ISL68222IRZ | ISL68233IRZ |
|---|---|---|
| 品牌 | Renesas Electronics | Renesas Electronics |
| 分类 | DC-DC Converters | DC-DC Converters |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.89 | $2.31 |
| 拓扑 | Step-Down (Buck) DC-DC Controller | Digital multiphase buck PWM controller |
| 输出数量 | 2 (dual output, configurable) | 2 (X and Y) |
| Maximum Phases (X+Y) | 5 (e.g., 5+0, 4+1, 3+2, 3+1, 1+1) | 5 |
| Supply Voltage (VCC) | 3.3 V | — |
| Digital Interface | PMBus v1.3 and AVSBus | PMBus V1.3 / AVSBus |
| 开关频率 | [DATA_NEEDED: switching frequency] | — |
| 输出电压范围 | [DATA_NEEDED: output voltage range] | — |
| Output Current | Set by external MOSFETs (controller, no internal FETs) | — |
| Modulation Scheme | Renesas digital synthetic current modulation | — |
| Light-Load Efficiency | Diode emulation + automatic phase add/drop | — |
| Configuration Memory | On-chip non-volatile (NVM) | — |
| 封装 | 40-TQFN (5x5 mm) with exposed thermal pad | 40-TQFN (5x5 mm) |
| 工作温度 | -40 °C to +125 °C (industrial) | -40C to +85C (industrial) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | MSL3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | Compliant | Compliant |
| Automotive Grade | No (industrial/enterprise) | — |
| Configuration Examples | — | 4+1, 3+2, 3+1, 1+1, 5+0 |
| Output Polarity | — | Positive |
| Application | — | POL, DDR, Infrastructure |
| Lead Free | — | Yes |
| 无卤 | — | [DATA_NEEDED: halogen status] |
| Product Family | — | ISL68222 / ISL68233 |