Switching Controllers Dual-Synchronous Buck Controller
参数名称 | 属性值 |
是否无铅 | 含铅 |
是否Rohs认证 | 不符合 |
厂商名称 | Maxim(美信半导体) |
零件包装代码 | SSOP |
包装说明 | 0.150 INCH, 0.025 INCH PITCH, MO-137AF, QSOP-28 |
针数 | 28 |
Reach Compliance Code | not_compliant |
ECCN代码 | EAR99 |
模拟集成电路 - 其他类型 | DUAL SWITCHING CONTROLLER |
控制模式 | VOLTAGE-MODE |
控制技术 | PULSE WIDTH MODULATION |
最大输入电压 | 5.5 V |
最小输入电压 | 4.5 V |
标称输入电压 | 5 V |
JESD-30 代码 | R-PDSO-G28 |
JESD-609代码 | e0 |
长度 | 9.89 mm |
湿度敏感等级 | 1 |
功能数量 | 1 |
端子数量 | 28 |
最高工作温度 | 85 °C |
最低工作温度 | -40 °C |
最大输出电流 | 0.07 A |
封装主体材料 | PLASTIC/EPOXY |
封装代码 | SSOP |
封装等效代码 | SSOP28,.25 |
封装形状 | RECTANGULAR |
封装形式 | SMALL OUTLINE, SHRINK PITCH |
峰值回流温度(摄氏度) | 245 |
认证状态 | Not Qualified |
座面最大高度 | 1.73 mm |
表面贴装 | YES |
切换器配置 | PUSH-PULL |
最大切换频率 | 1680 kHz |
技术 | BICMOS |
温度等级 | INDUSTRIAL |
端子面层 | Tin/Lead (Sn/Pb) |
端子形式 | GULL WING |
端子节距 | 0.635 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 |
MAX8537EEI-T | MAX8539EEI | MAX8539EEI-T | MAX8538EEI | MAX8538EEI-T | MAX8539EEI+ | MAX8537EEI | MAX8537EEI+ | |
---|---|---|---|---|---|---|---|---|
描述 | Switching Controllers Dual-Synchronous Buck Controller | Switching Controllers | Switching Controllers Dual-Synchronous Buck Controller | Switching Controllers | Switching Controllers | Switching Controllers Dual-Synchronous Buck Controller | Switching Controllers Dual-Synchronous Buck Controller | Switching Controllers Dual-Synchronous Buck Controller |
是否无铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 | 不含铅 | 含铅 | 不含铅 |
是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 符合 | 不符合 | 符合 |
厂商名称 | Maxim(美信半导体) | Maxim(美信半导体) | Maxim(美信半导体) | Maxim(美信半导体) | Maxim(美信半导体) | Maxim(美信半导体) | Maxim(美信半导体) | Maxim(美信半导体) |
零件包装代码 | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP |
包装说明 | 0.150 INCH, 0.025 INCH PITCH, MO-137AF, QSOP-28 | 0.150 INCH, 0.025 INCH PITCH, MO-137AF, QSOP-28 | 0.150 INCH, 0.025 INCH PITCH, MO-137AF, QSOP-28 | 0.150 INCH, 0.025 INCH PITCH, MO-137AF, QSOP-28 | 0.150 INCH, 0.025 INCH PITCH, MO-137AF, QSOP-28 | SSOP, SSOP28,.25 | 0.150 INCH, 0.025 INCH PITCH, MO-137AF, QSOP-28 | SSOP, SSOP28,.25 |
针数 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Reach Compliance Code | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | compliant | not_compliant | compliant |
ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
模拟集成电路 - 其他类型 | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER |
控制模式 | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-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 | PULSE WIDTH MODULATION |
最大输入电压 | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
最小输入电压 | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
标称输入电压 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
JESD-30 代码 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 |
JESD-609代码 | e0 | e0 | e0 | e0 | e0 | e3 | e0 | e3 |
长度 | 9.89 mm | 9.89 mm | 9.89 mm | 9.89 mm | 9.89 mm | 9.89 mm | 9.89 mm | 9.89 mm |
功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
端子数量 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
最高工作温度 | 85 °C | 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 | -40 °C |
最大输出电流 | 0.07 A | 0.07 A | 0.07 A | 0.07 A | 0.07 A | 0.07 A | 0.07 A | 0.07 A |
封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
封装代码 | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP |
封装等效代码 | SSOP28,.25 | SSOP28,.25 | SSOP28,.25 | SSOP28,.25 | SSOP28,.25 | SSOP28,.25 | SSOP28,.25 | SSOP28,.25 |
封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
封装形式 | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH |
峰值回流温度(摄氏度) | 245 | 245 | NOT SPECIFIED | 245 | 245 | 260 | 245 | 260 |
认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
座面最大高度 | 1.73 mm | 1.73 mm | 1.73 mm | 1.73 mm | 1.73 mm | 1.73 mm | 1.73 mm | 1.73 mm |
表面贴装 | YES | YES | YES | YES | YES | YES | YES | YES |
切换器配置 | PUSH-PULL | PUSH-PULL | PUSH-PULL | PUSH-PULL | PUSH-PULL | PUSH-PULL | PUSH-PULL | PUSH-PULL |
最大切换频率 | 1680 kHz | 1680 kHz | 1680 kHz | 1680 kHz | 1680 kHz | 1680 kHz | 1680 kHz | 1680 kHz |
技术 | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS |
温度等级 | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
端子面层 | Tin/Lead (Sn/Pb) | TIN LEAD | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | Matte Tin (Sn) |
端子形式 | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
端子节距 | 0.635 mm | 0.635 mm | 0.635 mm | 0.635 mm | 0.635 mm | 0.635 mm | 0.635 mm | 0.635 mm |
端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
宽度 | 3.9 mm | 3.9 mm | 3.9 mm | 3.9 mm | 3.9 mm | 3.9 mm | 3.9 mm | 3.9 mm |
湿度敏感等级 | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 |
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