Switching Regulator, 0.4A, 500kHz Switching Freq-Max, CMOS, PDIP8, PLASTIC, DIP-8
| Parameter Name | Attribute value |
| Is it lead-free? | Contains lead |
| Is it Rohs certified? | incompatible |
| Maker | Maxim |
| Parts packaging code | DIP |
| package instruction | DIP, |
| Contacts | 8 |
| Reach Compliance Code | compliant |
| ECCN code | EAR99 |
| Analog Integrated Circuits - Other Types | SWITCHING REGULATOR |
| Control Technology | CONSTANT OFF TIME |
| Maximum input voltage | 5.5 V |
| Minimum input voltage | 1.1 V |
| JESD-30 code | R-PDIP-T8 |
| JESD-609 code | e0 |
| length | 9.375 mm |
| Number of functions | 1 |
| Number of terminals | 8 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | |
| Maximum output current | 0.4 A |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | DIP |
| Package shape | RECTANGULAR |
| Package form | IN-LINE |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED |
| Certification status | Not Qualified |
| Maximum seat height | 4.572 mm |
| surface mount | NO |
| Switch configuration | BOOST |
| Maximum switching frequency | 500 kHz |
| technology | CMOS |
| Temperature level | COMMERCIAL |
| Terminal surface | TIN LEAD |
| Terminal form | THROUGH-HOLE |
| Terminal pitch | 2.54 mm |
| Terminal location | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| width | 7.62 mm |
| MAX857CPA-T | MAX856EPA-T | MAX856EPA | MAX856CPA-T | MAX857EPA-T | |
|---|---|---|---|---|---|
| Description | Switching Regulator, 0.4A, 500kHz Switching Freq-Max, CMOS, PDIP8, PLASTIC, DIP-8 | Switching Regulator, 0.4A, 500kHz Switching Freq-Max, CMOS, PDIP8, PLASTIC, DIP-8 | Switching Regulator, Voltage-mode, 0.4A, 500kHz Switching Freq-Max, CMOS, PDIP8, PLASTIC, DIP-8 | Switching Regulator, 0.4A, 500kHz Switching Freq-Max, CMOS, PDIP8, PLASTIC, DIP-8 | Switching Regulator, 0.4A, 500kHz Switching Freq-Max, CMOS, PDIP8, PLASTIC, DIP-8 |
| Is it lead-free? | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible | incompatible |
| Maker | Maxim | Maxim | Maxim | Maxim | Maxim |
| Parts packaging code | DIP | DIP | DIP | DIP | DIP |
| package instruction | DIP, | DIP, | DIP, DIP8,.3 | DIP, | DIP, |
| Contacts | 8 | 8 | 8 | 8 | 8 |
| Reach Compliance Code | compliant | compliant | not_compliant | compliant | compliant |
| ECCN code | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Analog Integrated Circuits - Other Types | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR |
| Control Technology | CONSTANT OFF TIME | CONSTANT OFF TIME | CONSTANT OFF TIME | CONSTANT OFF TIME | CONSTANT OFF TIME |
| Maximum input voltage | 5.5 V | 5 V | 5 V | 5 V | 5.5 V |
| Minimum input voltage | 1.1 V | 1.1 V | 1.1 V | 1.1 V | 1.1 V |
| JESD-30 code | R-PDIP-T8 | R-PDIP-T8 | R-PDIP-T8 | R-PDIP-T8 | R-PDIP-T8 |
| JESD-609 code | e0 | e0 | e0 | e0 | e0 |
| length | 9.375 mm | 9.375 mm | 9.375 mm | 9.375 mm | 9.375 mm |
| Number of functions | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 8 | 8 | 8 | 8 | 8 |
| Maximum operating temperature | 70 °C | 85 °C | 85 °C | 70 °C | 85 °C |
| Minimum operating temperature | - | -40 °C | -40 °C | - | -40 °C |
| Maximum output current | 0.4 A | 0.4 A | 0.4 A | 0.4 A | 0.4 A |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | DIP | DIP | DIP | DIP | DIP |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | IN-LINE | IN-LINE | IN-LINE | IN-LINE | IN-LINE |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 4.572 mm | 4.572 mm | 4.572 mm | 4.572 mm | 4.572 mm |
| surface mount | NO | NO | NO | NO | NO |
| Switch configuration | BOOST | BOOST | BOOST | BOOST | BOOST |
| Maximum switching frequency | 500 kHz | 500 kHz | 500 kHz | 500 kHz | 500 kHz |
| technology | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature level | COMMERCIAL | INDUSTRIAL | INDUSTRIAL | COMMERCIAL | INDUSTRIAL |
| Terminal surface | TIN LEAD | TIN LEAD | Tin/Lead (Sn/Pb) | TIN LEAD | TIN LEAD |
| Terminal form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal pitch | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| width | 7.62 mm | 7.62 mm | 7.62 mm | 7.62 mm | 7.62 mm |
| Nominal output voltage | - | 5 V | 5 V | 5 V | - |
| Base Number Matches | - | 1 | 1 | 1 | - |
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