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TPS54310PWPG4
| 制造商 | Texas Instruments Incorporated |
| 描述 | Conv DC-DC Single Step Down 3V to 6V 20-Pin HTSSOP EP Tube IC REG BUCK SYNC ADJ 3A 20HTSSOP Voltage Regulators - Switching Regulators 3A Sync Buck Converter DSP CONTROLLER, SMD, 54310, TSSOP20 3V to 6V Input, 3A Synchronous Step-Down SWIFT™ Converter Switching Voltage Regulators 3A Sync Buck Converter |
| 分类 |
商业参数
| 产品类别 | Voltage Regulators - Switching Regulators | 标准包装数量 | Rail / Tube |
| 工厂包装数量 | 70 | ||
合规参数
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| 海关税号 | 85423190 | 零件状态 | :54310 |
| 抗辐射加固 | No | ||
电气参数
| 输出端 | 1 | PWM类型 | Voltage Mode |
| 频率 | :700kHz | 占空比 | 87 |
| 输出类型 | Adjustable | 额定电压 | 0.9 to 3.3 V |
| 开通延迟时间 | Adjustable | 电源调整率 | 0.07 %/V |
| 负载调整率 | 0.03 %/A | 输出电流 | 3 A |
| 供电电压 | 3 to 6 V | 输出数量 | 1 |
| 供电类型 | :DSP Counter | 稳压器拓扑 | Step Down |
| 开关电流 | 4 | 开关稳压器 | Yes |
| 最大额定电流 | Catalog | 释放电压 | Fixed |
| 开关频率 | 420|660|252 to 762 kHz | 同步整流 | Yes |
| 最小输入电压 | 0.9 V ~ 3.3 V | 输出电压（最大） | :3.3V |
| 静态电流 (Iq) | 6.2 | 直流输入电压（最小） | 3 V |
| 电压负载调整率 | External | 输出电压（最小/固定） | :0.9V |
| 精度 - 电压表；电流表 | 1 | ||
机械参数
| 重量 | 0.002885 oz | 包装方式 | Tube |
| 安装类型 | Surface Mount | 安装样式 | SMD/SMT |
| 引脚数 | :20 | 封装形式 | 20HTSSOP EP |
| 冷却的封装 | HTSSOP EP | 材料表面处理 | :MSL 2 - 1 year |
| 包装数量 | 70 | TUBE | 位数 | 20 |
| 供应商器件封装 | 20-HTSSOP | ||
产品信息
| 类型 | Step Down | 系列 | TPS54310 |
| 产品特性 | Enable Frequency Synchronization Power Good Synchronous Rectification | 软件 | SLVS412E |
| 拓扑 | Buck | 基本单元 | :54310 |
| 应用领域 | Communications & Telecom | 制造商全称 | SWIFT |
| 控制方式 | Voltage Mode | 功能框图 | fbd_slvs412e.gif |
| 使用的IC/零件 | View | ||
环境参数
| 测试温度 | -40 to 125 | 工作温度 | -40 to 125 °C |
文档与媒体
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