Part Details for LM1577K-12/883 by National Semiconductor Corporation
Overview of LM1577K-12/883 by National Semiconductor Corporation
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Part Details for LM1577K-12/883
LM1577K-12/883 CAD Models
LM1577K-12/883 Part Data Attributes
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LM1577K-12/883
National Semiconductor Corporation
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Datasheet
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LM1577K-12/883
National Semiconductor Corporation
IC 6 A SWITCHING REGULATOR, 62 kHz SWITCHING FREQ-MAX, MBFM4, METAL CAN, TO-3, 4 PIN, Switching Regulator or Controller
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
Package Description | TO-3, CAN4/5,.45FL | |
Reach Compliance Code | unknown | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Analog IC - Other Type | SWITCHING REGULATOR | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 40 V | |
Input Voltage-Min | 3.5 V | |
Input Voltage-Nom | 5 V | |
JESD-30 Code | O-MBFM-P4 | |
JESD-609 Code | e0 | |
Number of Functions | 1 | |
Number of Terminals | 4 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -55 °C | |
Output Current-Max | 6 A | |
Output Voltage-Nom | 12 V | |
Package Body Material | METAL | |
Package Code | TO-3 | |
Package Equivalence Code | CAN4/5,.45FL | |
Package Shape | ROUND | |
Package Style | FLANGE MOUNT | |
Qualification Status | Not Qualified | |
Screening Level | MIL-STD-883 | |
Supply Current-Max (Isup) | 14 mA | |
Surface Mount | NO | |
Switcher Configuration | BOOST | |
Switching Frequency-Max | 62 kHz | |
Technology | BIPOLAR | |
Temperature Grade | MILITARY | |
Terminal Finish | TIN LEAD | |
Terminal Form | PIN/PEG | |
Terminal Position | BOTTOM |
Alternate Parts for LM1577K-12/883
This table gives cross-reference parts and alternative options found for LM1577K-12/883. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM1577K-12/883, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
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5962-9216701MXA | 3A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, MBFM2, METAL CAN, TO-3, 4 PIN | Texas Instruments | LM1577K-12/883 vs 5962-9216701MXA |