Switching Regulator, Voltage-mode, 4.2A, 52kHz Switching Freq-Max, BIPolar, PSFM5,
| Parameter Name | Attribute value |
| Is it Rohs certified? | incompatible |
| Maker | Unitrode Corporation |
| package instruction | , SIP5,.1,67TB |
| Reach Compliance Code | unknown |
| Analog Integrated Circuits - Other Types | SWITCHING REGULATOR |
| control mode | VOLTAGE-MODE |
| Control Technology | PULSE WIDTH MODULATION |
| Maximum input voltage | 40 V |
| Minimum input voltage | 7 V |
| JESD-30 code | R-PSFM-T5 |
| JESD-609 code | e0 |
| Number of functions | 1 |
| Number of terminals | 5 |
| Maximum output current | 4.2 A |
| Nominal output voltage | 5 V |
| Package body material | PLASTIC/EPOXY |
| Encapsulate equivalent code | SIP5,.1,67TB |
| Package shape | RECTANGULAR |
| Package form | FLANGE MOUNT |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED |
| Certification status | Not Qualified |
| Maximum supply current (Isup) | 12 mA |
| surface mount | NO |
| Switch configuration | BUCK |
| Maximum switching frequency | 52 kHz |
| technology | BIPOLAR |
| Terminal surface | Tin/Lead (Sn/Pb) |
| Terminal form | THROUGH-HOLE |
| Terminal pitch | 1.7 mm |
| Terminal location | SINGLE |
| Maximum time at peak reflow temperature | NOT SPECIFIED |





| UC2576T-5.0 | UC2576HVT-12 | UC2576T-12 | UC2576T-15 | UC2576HVT-5.0 | |
|---|---|---|---|---|---|
| Description | Switching Regulator, Voltage-mode, 4.2A, 52kHz Switching Freq-Max, BIPolar, PSFM5, | Switching Regulator, Voltage-mode, 4.2A, 52kHz Switching Freq-Max, BIPolar, PSFM5, | Switching Regulator, Voltage-mode, 4.2A, 52kHz Switching Freq-Max, BIPolar, PSFM5, | Switching Regulator, Voltage-mode, 4.2A, 52kHz Switching Freq-Max, BIPolar, PSFM5, | Switching Regulator, Voltage-mode, 4.2A, 52kHz Switching Freq-Max, BIPolar, PSFM5, |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible | incompatible |
| Maker | Unitrode Corporation | Unitrode Corporation | Unitrode Corporation | Unitrode Corporation | Unitrode Corporation |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
| Analog Integrated Circuits - Other Types | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR |
| control mode | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE |
| Control Technology | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| Maximum input voltage | 40 V | 60 V | 40 V | 40 V | 60 V |
| Minimum input voltage | 7 V | 14 V | 14 V | 17 V | 7 V |
| JESD-30 code | R-PSFM-T5 | R-PSFM-T5 | R-PSFM-T5 | R-PSFM-T5 | R-PSFM-T5 |
| JESD-609 code | e0 | e0 | e0 | e0 | e0 |
| Number of functions | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 5 | 5 | 5 | 5 | 5 |
| Maximum output current | 4.2 A | 4.2 A | 4.2 A | 4.2 A | 4.2 A |
| Nominal output voltage | 5 V | 12 V | 12 V | 15 V | 5 V |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Encapsulate equivalent code | SIP5,.1,67TB | SIP5,.1,67TB | SIP5,.1,67TB | SIP5,.1,67TB | SIP5,.1,67TB |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | FLANGE MOUNT | FLANGE MOUNT | FLANGE MOUNT | FLANGE MOUNT | FLANGE MOUNT |
| 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 supply current (Isup) | 12 mA | 12 mA | 12 mA | 12 mA | 12 mA |
| surface mount | NO | NO | NO | NO | NO |
| Switch configuration | BUCK | BUCK | BUCK | BUCK | BUCK |
| Maximum switching frequency | 52 kHz | 52 kHz | 52 kHz | 52 kHz | 52 kHz |
| technology | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR |
| Terminal surface | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| Terminal form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal pitch | 1.7 mm | 1.7 mm | 1.7 mm | 1.7 mm | 1.7 mm |
| Terminal location | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| package instruction | , SIP5,.1,67TB | , SIP5,.1,67TB | - | , SIP5,.1,67TB | , SIP5,.1,67TB |