DC-DC 开关控制器
| 图片 | 制造商料号 | 库存情况 | 数量 | 数据手册 | 系列 | 封装/外壳 | 包装 | 产品状态 | 输出类型 | 功能 | 输出配置 | 拓扑 | 输出数量 | 输出相位 | 电压 - 供应(Vcc/Vdd) | 频率 - 开关 | 占空比(最大值) | 同步整流器 | 时钟同步 | 串行接口 | 控制特性 | 工作温度 | 等级 | 认证 | 安装类型 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CHL8203-01CRTIC REG BUCK 28VQFN |
0 |
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|
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 3 | 3 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C | Enable | 0°C ~ 85°C | - | - | Surface Mount | PG-VQFN-28-902 |
|
CHL8212-02CRTIC REG BUCK 28VQFN |
0 |
|
|
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 3 | 2 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C | Enable | 0°C ~ 85°C | - | - | Surface Mount | PG-VQFN-28-902 |
|
CHL8212-03CRTIC REG BUCK 28VQFN |
0 |
|
|
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 3 | 2 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C | Enable | 0°C ~ 85°C | - | - | Surface Mount | PG-VQFN-28-902 |
|
|
CHL8214-01CRTIC REG BUCK 40VQFN |
0 |
|
|
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 5 | 4 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C | Enable | 0°C ~ 85°C | - | - | Surface Mount | PG-VQFN-40-903 |
|
|
CHL8214-02CRTIC REG BUCK 40VQFN |
0 |
|
|
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 5 | 4 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C | Enable | 0°C ~ 85°C | - | - | Surface Mount | PG-VQFN-40-903 |
|
|
CHL8214-03CRTIC REG BUCK 40VQFN |
0 |
|
|
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 5 | 4 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C | Enable | 0°C ~ 85°C | - | - | Surface Mount | PG-VQFN-40-903 |
|
|
CHL8214-05CRTIC REG BUCK 40VQFN |
0 |
|
|
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 5 | 4 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C | Enable | 0°C ~ 85°C | - | - | Surface Mount | PG-VQFN-40-903 |
|
|
CHL8214-07CRTIC REG BUCK 40VQFN |
0 |
|
|
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 5 | 4 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C | Enable | 0°C ~ 85°C | - | - | Surface Mount | PG-VQFN-40-903 |
|
|
CHL8214-08CRTIC REG BUCK 40VQFN |
0 |
|
|
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 5 | 4 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C | Enable | 0°C ~ 85°C | - | - | Surface Mount | PG-VQFN-40-903 |
|
|
CHL8225-02CRTIC REG BUCK 40VQFN |
0 |
|
|
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 5 | 5 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C, PMBus, SMBus | Enable | 0°C ~ 85°C (TA) | - | - | Surface Mount | PG-VQFN-40-902 |
|
|
CHL8225-03CRTIC REG BUCK 40VQFN |
0 |
|
|
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 5 | 5 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C, PMBus, SMBus | Enable | 0°C ~ 85°C (TA) | - | - | Surface Mount | PG-VQFN-40-902 |
|
CHL8266-01CRTIC REG BUCK 48VQFN |
0 |
|
|
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 6 | 6 | 3.3V | 200kHz ~ 1MHz | - | No | No | SMBus | Enable | 0°C ~ 85°C (TA) | - | - | Surface Mount | PG-VQFN-48-901 |
|
CHL8314-02CRTIC REG BUCK 48VQFN |
0 |
|
|
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 4 | 4 | 3.3V | - | - | No | No | SMBus | Enable | 0°C ~ 85°C (TA) | - | - | Surface Mount | PG-VQFN-48-901 |
|
CHL8318-01CRTIC REG BUCK 56VQFN |
0 |
|
|
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 1 | 8 | 3.3V | 200kHz ~ 1MHz | - | No | No | SMBus | Enable | 0°C ~ 85°C (TA) | - | - | Surface Mount | PG-VQFN-56-901 |
|
CHL8318-02CRTIC REG BUCK 56VQFN |
0 |
|
|
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 1 | 8 | 3.3V | 200kHz ~ 1MHz | - | No | No | SMBus | Enable | 0°C ~ 85°C (TA) | - | - | Surface Mount | PG-VQFN-56-901 |
|
CHL8318-03CRTIC REG BUCK 56VQFN |
0 |
|
|
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 1 | 8 | 3.3V | 200kHz ~ 1MHz | - | No | No | SMBus | Enable | 0°C ~ 85°C (TA) | - | - | Surface Mount | PG-VQFN-56-901 |
|
CHL8318-04CRTIC REG BUCK 56VQFN |
0 |
|
|
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 1 | 8 | 3.3V | 200kHz ~ 1MHz | - | No | No | SMBus | Enable | 0°C ~ 85°C (TA) | - | - | Surface Mount | PG-VQFN-56-901 |
|
CHL8318-20-04CRIC REG BUCK 56VQFN |
0 |
|
|
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 1 | 8 | 3.3V | 200kHz ~ 1MHz | - | No | No | SMBus | Enable | 0°C ~ 85°C (TA) | - | - | Surface Mount | PG-VQFN-56-901 |
|
|
CHL8325A-03CRTIC REG BUCK 40VQFN |
0 |
|
|
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 5 | 5 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C, PMBus, SMBus | Enable, Power Good | -20°C ~ 85°C (TA) | - | - | Surface Mount | PG-VQFN-40-902 |
|
|
CHL8325A-16CRTIC REG BUCK 40VQFN |
0 |
|
|
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | Step-Down | Positive | Buck | 5 | 5 | 3.3V | 200kHz ~ 1.2MHz | - | No | No | I2C, PMBus, SMBus | Enable, Power Good | -20°C ~ 85°C (TA) | - | - | Surface Mount | PG-VQFN-40-902 |
分类概览
DC-DC 开关控制器 产品与选型指南
DC-DC 开关控制器 广泛应用于工业控制、汽车电子、通信设备、消费电子、新能源及其他电子系统。我们提供多品牌、多封装及不同规格的相关产品,方便工程师、采购人员和研发团队进行型号筛选、参数比较和采购询价。
您可以根据制造商、关键参数、库存情况及 Datasheet 信息筛选适合的 DC-DC 开关控制器。如暂时没有找到完全匹配的型号,也可以提交询价,我们将协助确认库存、交期以及可替代型号。
FAQ
如何选择合适的 DC-DC 开关控制器?
建议先确认电气参数、封装、工作温度、应用环境以及品牌要求,再结合库存和交期进行筛选。
页面上的库存信息是否可以直接采购?
库存会随供应情况变化。对于项目采购或批量需求,建议提交询价,以便进一步确认实时库存、价格和交期。
找不到指定型号怎么办?
您可以提交型号和数量需求,我们可以协助查询缺货型号,并根据参数提供可替代型号建议。
是否可以提供 Datasheet 和技术资料?
可以。产品列表中的 Datasheet 链接可用于查看相关技术资料;如资料暂缺,也可以联系我们协助查找。
