SIMPLE SWITCHER® 3.8-V to 36-V, 4-A step-down converter in SOIC-8 package 8-SO PowerPAD -40 to 125
| 参数名称 | 属性值 |
| Brand Name | Texas Instruments |
| 是否无铅 | 不含铅 |
| 是否Rohs认证 | 符合 |
| 厂商名称 | Texas Instruments(德州仪器) |
| 包装说明 | SOP-8 |
| Reach Compliance Code | compliant |
| Factory Lead Time | 6 weeks |
| Samacsys Description | Switching Voltage Regulators SIMPLE SWITCHER® 3.8-V to 36-V, 4-A step-down converter in SOIC-8 package 8-SO PowerPAD -40 to 125 |
| 其他特性 | ALSO OPERATES IN PFM CONTROL TECHNIQUE; OUTPUT IN ADJUSTABLE MODE IS 1V TO 24V |
| 模拟集成电路 - 其他类型 | SWITCHING REGULATOR |
| 控制模式 | CURRENT-MODE |
| 控制技术 | PULSE WIDTH MODULATION |
| 最大输入电压 | 36 V |
| 最小输入电压 | 3.8 V |
| 标称输入电压 | 12 V |
| JESD-30 代码 | R-PDSO-G8 |
| JESD-609代码 | e4 |
| 长度 | 4.9 mm |
| 湿度敏感等级 | 2 |
| 功能数量 | 1 |
| 端子数量 | 8 |
| 最高工作温度 | 125 °C |
| 最低工作温度 | -40 °C |
| 最大输出电流 | 4 A |
| 最大输出电压 | 24 V |
| 最小输出电压 | 1 V |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | HLSOP |
| 封装形状 | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE |
| 峰值回流温度（摄氏度） | 260 |
| 座面最大高度 | 1.7 mm |
| 表面贴装 | YES |
| 切换器配置 | BUCK |
| 最大切换频率 | 1000 kHz |
| 温度等级 | AUTOMOTIVE |
| 端子面层 | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| 端子形式 | GULL WING |
| 端子节距 | 1.27 mm |
| 端子位置 | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED |
| 宽度 | 3.9 mm |
| Base Number Matches | 1 |
| LMR33640DDDAR | LMR33640 | LMR33640ADDA | LMR33640ADDAR | |
|---|---|---|---|---|
| 描述 | SIMPLE SWITCHER® 3.8-V to 36-V, 4-A step-down converter in SOIC-8 package 8-SO PowerPAD -40 to 125 | SIMPLE SWITCHER® 3.8-V to 36-V, 4-A step-down converter in SOIC-8 package 8-SO PowerPAD -40 to 125 | SIMPLE SWITCHER® 3.8-V to 36-V, 4-A step-down converter in SOIC-8 package 8-SO PowerPAD -40 to 125 | SIMPLE SWITCHER® 3.8-V to 36-V, 4-A step-down converter in SOIC-8 package 8-SO PowerPAD -40 to 125 |
| Brand Name | Texas Instruments | - | Texas Instruments | Texas Instruments |
| 是否Rohs认证 | 符合 | - | 符合 | 符合 |
| 厂商名称 | Texas Instruments(德州仪器) | - | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) |
| 包装说明 | SOP-8 | - | HLSOP, SOP8,.24 | SOP-8 |
| Reach Compliance Code | compliant | - | compliant | compliant |
| 其他特性 | ALSO OPERATES IN PFM CONTROL TECHNIQUE; OUTPUT IN ADJUSTABLE MODE IS 1V TO 24V | - | PFM CONROL ALSO POSSIBLE | ALSO OPERATES IN PFM CONTROL TECHNIQUE; OUTPUT IN ADJUSTABLE MODE IS 1V TO 24V |
| 模拟集成电路 - 其他类型 | SWITCHING REGULATOR | - | SWITCHING REGULATOR | SWITCHING REGULATOR |
| 控制模式 | CURRENT-MODE | - | CURRENT-MODE | CURRENT-MODE |
| 控制技术 | PULSE WIDTH MODULATION | - | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| 最大输入电压 | 36 V | - | 36 V | 36 V |
| 最小输入电压 | 3.8 V | - | 3.8 V | 3.8 V |
| 标称输入电压 | 12 V | - | 12 V | 12 V |
| JESD-30 代码 | R-PDSO-G8 | - | R-PDSO-G8 | R-PDSO-G8 |
| 长度 | 4.9 mm | - | 4.9 mm | 4.9 mm |
| 功能数量 | 1 | - | 1 | 1 |
| 端子数量 | 8 | - | 8 | 8 |
| 最高工作温度 | 125 °C | - | 125 °C | 125 °C |
| 最低工作温度 | -40 °C | - | -40 °C | -40 °C |
| 最大输出电流 | 4 A | - | 4 A | 4 A |
| 最大输出电压 | 24 V | - | 24 V | 24 V |
| 最小输出电压 | 1 V | - | 1 V | 1 V |
| 封装主体材料 | PLASTIC/EPOXY | - | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | HLSOP | - | HLSOP | HLSOP |
| 封装形状 | RECTANGULAR | - | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | - | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE |
| 座面最大高度 | 1.7 mm | - | 1.7 mm | 1.7 mm |
| 表面贴装 | YES | - | YES | YES |
| 切换器配置 | BUCK | - | BUCK | BUCK |
| 最大切换频率 | 1000 kHz | - | 400 kHz | 400 kHz |
| 温度等级 | AUTOMOTIVE | - | AUTOMOTIVE | AUTOMOTIVE |
| 端子形式 | GULL WING | - | GULL WING | GULL WING |
| 端子节距 | 1.27 mm | - | 1.27 mm | 1.27 mm |
| 端子位置 | DUAL | - | DUAL | DUAL |
| 宽度 | 3.9 mm | - | 3.9 mm | 3.9 mm |
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