High Efficiency Synchronous Buck PWM Controller 20-HTSSOP -40 to 105
| UCC2541PWPRG4 | UCC2541PWP | UCC2541RHBT | UCC2541RHBR | UCC2541PWPR | UCC2541RHBTG4 | UCC2541RHBRG4 | |
|---|---|---|---|---|---|---|---|
| 描述 | High Efficiency Synchronous Buck PWM Controller 20-HTSSOP -40 to 105 | High Efficiency Synchronous Buck PWM Controller 20-HTSSOP -40 to 105 | Switching Controllers High Eff Sync Buck | Switching Controllers High Eff Sync Buck | High Efficiency Synchronous Buck PWM Controller 20-HTSSOP -40 to 105 | Switching Controllers High Eff Sync Buck | Switching Controllers High Eff Sync Buck |
| Brand Name | - | - | Texas Instruments | Texas Instruments | - | Texas Instruments | Texas Instruments |
| 是否无铅 | - | - | 含铅 | 含铅 | - | 含铅 | 含铅 |
| 是否Rohs认证 | - | - | 符合 | 符合 | - | 符合 | 符合 |
| 零件包装代码 | - | - | QFN | QFN | - | QFN | QFN |
| 包装说明 | - | - | HVQCCN, LCC32,.2SQ,20 | HVQCCN, LCC32,.2SQ,20 | - | HVQCCN, LCC32,.2SQ,20 | HVQCCN, LCC32,.2SQ,20 |
| 针数 | - | - | 32 | 32 | - | 32 | 32 |
| Reach Compliance Code | - | - | unknow | unknow | - | unknow | unknow |
| ECCN代码 | - | - | EAR99 | EAR99 | - | EAR99 | EAR99 |
| 其他特性 | - | - | AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE | AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE | - | AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE | AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE |
| 模拟集成电路 - 其他类型 | - | - | SWITCHING CONTROLLER | SWITCHING CONTROLLER | - | SWITCHING CONTROLLER | SWITCHING CONTROLLER |
| 控制模式 | - | - | VOLTAGE-MODE | VOLTAGE-MODE | - | VOLTAGE-MODE | VOLTAGE-MODE |
| 控制技术 | - | - | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | - | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| 最大输入电压 | - | - | 35 V | 35 V | - | 35 V | 35 V |
| 最小输入电压 | - | - | 8.5 V | 8.5 V | - | 8.5 V | 8.5 V |
| 标称输入电压 | - | - | 12 V | 12 V | - | 12 V | 12 V |
| JESD-30 代码 | - | - | S-PQCC-N32 | S-PQCC-N32 | - | S-PQCC-N32 | S-PQCC-N32 |
| 长度 | - | - | 5 mm | 5 mm | - | 5 mm | 5 mm |
| 功能数量 | - | - | 1 | 1 | - | 1 | 1 |
| 端子数量 | - | - | 32 | 32 | - | 32 | 32 |
| 最高工作温度 | - | - | 105 °C | 105 °C | - | 105 °C | 105 °C |
| 最低工作温度 | - | - | -40 °C | -40 °C | - | -40 °C | -40 °C |
| 最大输出电流 | - | - | 3.5 A | 3.5 A | - | 3.5 A | 3.5 A |
| 封装主体材料 | - | - | PLASTIC/EPOXY | PLASTIC/EPOXY | - | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | - | - | HVQCCN | HVQCCN | - | HVQCCN | HVQCCN |
| 封装等效代码 | - | - | LCC32,.2SQ,20 | LCC32,.2SQ,20 | - | LCC32,.2SQ,20 | LCC32,.2SQ,20 |
| 封装形状 | - | - | SQUARE | SQUARE | - | SQUARE | SQUARE |
| 封装形式 | - | - | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | - | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| 峰值回流温度（摄氏度） | - | - | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED |
| 认证状态 | - | - | Not Qualified | Not Qualified | - | Not Qualified | Not Qualified |
| 座面最大高度 | - | - | 1 mm | 1 mm | - | 1 mm | 1 mm |
| 表面贴装 | - | - | YES | YES | - | YES | YES |
| 切换器配置 | - | - | SINGLE | SINGLE | - | SINGLE | SINGLE |
| 最大切换频率 | - | - | 330 kHz | 330 kHz | - | 330 kHz | 330 kHz |
| 技术 | - | - | BIPOLAR | BIPOLAR | - | BIPOLAR | BIPOLAR |
| 温度等级 | - | - | INDUSTRIAL | INDUSTRIAL | - | INDUSTRIAL | INDUSTRIAL |
| 端子形式 | - | - | NO LEAD | NO LEAD | - | NO LEAD | NO LEAD |
| 端子节距 | - | - | 0.5 mm | 0.5 mm | - | 0.5 mm | 0.5 mm |
| 端子位置 | - | - | QUAD | QUAD | - | QUAD | QUAD |
| 处于峰值回流温度下的最长时间 | - | - | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | - | - | 5 mm | 5 mm | - | 5 mm | 5 mm |
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