LTC3372MPUH#TR vs LTC3372IUH#PBF 对比
详细并排对比 LTC3372MPUH#TR 出自 Analog Devices 和 LTC3372IUH#PBF 出自 Analog Devices。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。
Analog Devices
LTC3372MPUH#TR - 60V Low IQ Buck Controller + 4-Channel 8A Configurable Buck DC/DCs | Analog Devices
LTC3372MPUH#TR ✓ 量产中Analog Devices
LTC3372IUH#PBF - 60V Low IQ Buck Controller + 4-Ch 8A Configurable Buck | Analog Devices
LTC3372IUH#PBF ✓ 量产中规格对比
| 参数 | LTC3372MPUH#TR | LTC3372IUH#PBF |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 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） | $8.10 | $8.15 |
| Input Voltage Range (HV Controller) | 4.5 V to 60 V | 4.5V to 60V |
| Number of LV Buck Converters | 4 | — |
| Total Output Current (LV) | 8 A | — |
| Output Current per Channel | Configurable up to 8 A | — |
| 开关频率 | [DATA_NEEDED: switching frequency] | [DATA_NEEDED: Switching frequency] |
| 静态电流 | Low IQ (exact value [DATA_NEEDED: quiescent current]) | Low IQ (exact value [DATA_NEEDED]) |
| 工作结温 | -40°C to 125°C | — |
| 封装 | 44-pin QFN | 48-QFN (7x7mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Control Architecture | Current Mode | Current Mode |
| External FETs | All N-Channel | — |
| Protection Features | Overcurrent, Overtemperature | Overcurrent, Thermal Shutdown, UVLO |
| RoHS 状态 | Compliant | Compliant |
| REACH Status | Compliant | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| 拓扑 | — | Buck Controller + 4-Channel Buck |
| Input Voltage Range (Buck Converters) | — | 2.25V to 5.5V |
| 输出数量 | — | 5 (1 HV controller + 4 buck) |
| Output Current per Buck Channel | — | Up to 8A (configurable) |
| Number of Power Stages | — | 8 x 1A |
| 工作温度范围 | — | -40°C to +125°C (junction) |
| 同步整流 | — | Yes |