IC reg buck adj 1.4A DL 16tssop
| 参数名称 | 属性值 |
| Brand Name | Linear Technology |
| 是否Rohs认证 | 不符合 |
| 零件包装代码 | TSSOP |
| 包装说明 | HTSSOP, TSSOP16,.25 |
| 针数 | 16 |
| 制造商包装代码 | FE |
| Reach Compliance Code | _compli |
| ECCN代码 | EAR99 |
| 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 | 25 V |
| 最小输入电压 | 3.6 V |
| 标称输入电压 | 5 V |
| JESD-30 代码 | R-PDSO-G16 |
| JESD-609代码 | e0 |
| 长度 | 5 mm |
| 湿度敏感等级 | 1 |
| 功能数量 | 2 |
| 端子数量 | 16 |
| 最高工作温度 | 85 °C |
| 最低工作温度 | -40 °C |
| 最大输出电流 | 1.4 A |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | HTSSOP |
| 封装等效代码 | TSSOP16,.25 |
| 封装形状 | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| 峰值回流温度（摄氏度） | 255 |
| 认证状态 | Not Qualified |
| 座面最大高度 | 1.1 mm |
| 表面贴装 | YES |
| 切换器配置 | BUCK |
| 最大切换频率 | 1350 kHz |
| 技术 | BIPOLAR |
| 温度等级 | INDUSTRIAL |
| 端子面层 | Tin/Lead (Sn/Pb) |
| 端子形式 | GULL WING |
| 端子节距 | 0.65 mm |
| 端子位置 | DUAL |
| 处于峰值回流温度下的最长时间 | 40 |
| 宽度 | 4.4 mm |
| Base Number Matches | 1 |
| LT1940EFE#TR | LT1940LEFE | LT1940EFE#PBF | LT1940LEFE#TR | DC519A | LT1940LEFE#PBF | LT1940EFE#TRPBF | LT1940LEFE#TRPBF | LT1940EFE#TRMPBF | |
|---|---|---|---|---|---|---|---|---|---|
| 描述 | IC reg buck adj 1.4A DL 16tssop | IC reg buck adj 1.4A DL 16tssop | IC reg buck adj 1.4A DL 16tssop | IC reg buck adj 1.4A DL 16tssop | board eval for lt1940efe | IC REG BUCK ADJ 1.4A DL 16TSSOP | IC REG BUCK ADJ 1.4A DL 16TSSOP | IC REG BUCK ADJ 1.4A DL 16TSSOP | Dual Switching Controller |
| Brand Name | Linear Technology | Linear Technology | Linear Technology | Linear Technology | - | Linear Technology | Linear Technology | Linear Technology | - |
| 是否Rohs认证 | 不符合 | 不符合 | 符合 | 不符合 | - | 符合 | 符合 | 符合 | 符合 |
| 零件包装代码 | TSSOP | TSSOP | TSSOP | TSSOP | - | TSSOP | TSSOP | TSSOP | - |
| 包装说明 | HTSSOP, TSSOP16,.25 | HTSSOP, TSSOP16,.25 | HTSSOP, TSSOP16,.25 | HTSSOP, TSSOP16,.25 | - | HTSSOP, TSSOP16,.25 | HTSSOP, TSSOP16,.25 | HTSSOP, TSSOP16,.25 | , |
| 针数 | 16 | 16 | 16 | 16 | - | 16 | 16 | 16 | - |
| 制造商包装代码 | FE | FE | FE | FE | - | FE | FE | FE | - |
| Reach Compliance Code | _compli | _compli | compliant | not_compliant | - | compliant | compliant | compliant | compliant |
| ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | - | EAR99 | EAR99 | EAR99 | - |
| 模拟集成电路 - 其他类型 | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | - | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | DUAL SWITCHING CONTROLLER |
| 控制模式 | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | - | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | - |
| 控制技术 | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | - | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | - |
| 最大输入电压 | 25 V | 7 V | 25 V | 7 V | - | 7 V | 25 V | 7 V | - |
| 最小输入电压 | 3.6 V | 3.6 V | 3.6 V | 3.6 V | - | 3.6 V | 3.6 V | 3.6 V | - |
| 标称输入电压 | 5 V | 5 V | 5 V | 5 V | - | 5 V | 5 V | 5 V | - |
| JESD-30 代码 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | - | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | - |
| JESD-609代码 | e0 | e0 | e3 | e0 | - | e3 | e3 | e3 | - |
| 长度 | 5 mm | 5 mm | 5 mm | 5 mm | - | 5 mm | 5 mm | 5 mm | - |
| 湿度敏感等级 | 1 | 1 | 1 | 1 | - | 1 | 1 | 1 | - |
| 功能数量 | 2 | 2 | 2 | 2 | - | 2 | 2 | 2 | - |
| 端子数量 | 16 | 16 | 16 | 16 | - | 16 | 16 | 16 | - |
| 最高工作温度 | 85 °C | 85 °C | 85 °C | 85 °C | - | 85 °C | 85 °C | 85 °C | - |
| 最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | - | -40 °C | -40 °C | -40 °C | - |
| 最大输出电流 | 1.4 A | 1.4 A | 1.4 A | 1.4 A | - | 1.4 A | 1.4 A | 1.4 A | - |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | - |
| 封装代码 | HTSSOP | HTSSOP | HTSSOP | HTSSOP | - | HTSSOP | HTSSOP | HTSSOP | - |
| 封装等效代码 | TSSOP16,.25 | TSSOP16,.25 | TSSOP16,.25 | TSSOP16,.25 | - | TSSOP16,.25 | TSSOP16,.25 | TSSOP16,.25 | - |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | - |
| 封装形式 | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | - | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | - |
| 峰值回流温度（摄氏度） | 255 | 235 | 260 | 235 | - | 260 | 250 | 260 | - |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | - | Not Qualified | Not Qualified | Not Qualified | - |
| 座面最大高度 | 1.1 mm | 1.1 mm | 1.1 mm | 1.1 mm | - | 1.1 mm | 1.1 mm | 1.1 mm | - |
| 表面贴装 | YES | YES | YES | YES | - | YES | YES | YES | - |
| 切换器配置 | BUCK | BUCK | BUCK | BUCK | - | BUCK | BUCK | BUCK | - |
| 最大切换频率 | 1350 kHz | 1350 kHz | 1350 kHz | 1350 kHz | - | 1350 kHz | 1350 kHz | 1350 kHz | - |
| 技术 | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | - | BIPOLAR | BIPOLAR | BIPOLAR | - |
| 温度等级 | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | - | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | - |
| 端子面层 | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | - | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | - |
| 端子形式 | GULL WING | GULL WING | GULL WING | GULL WING | - | GULL WING | GULL WING | GULL WING | - |
| 端子节距 | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | - | 0.65 mm | 0.65 mm | 0.65 mm | - |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | - | DUAL | DUAL | DUAL | - |
| 处于峰值回流温度下的最长时间 | 40 | 20 | 30 | 20 | - | 30 | NOT SPECIFIED | 30 | - |
| 宽度 | 4.4 mm | 4.4 mm | 4.4 mm | 4.4 mm | - | 4.4 mm | 4.4 mm | 4.4 mm | - |
| Base Number Matches | 1 | 1 | 1 | 1 | - | 1 | 1 | 1 | 1 |
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