Part Details for LM5045SQX by National Semiconductor Corporation
Results Overview of LM5045SQX by National Semiconductor Corporation
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LM5045SQX Information
LM5045SQX by National Semiconductor Corporation is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part Details for LM5045SQX
LM5045SQX CAD Models
LM5045SQX Part Data Attributes
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LM5045SQX
National Semiconductor Corporation
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Datasheet
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LM5045SQX
National Semiconductor Corporation
IC SWITCHING CONTROLLER, 540 kHz SWITCHING FREQ-MAX, QCC28, 5 X 5 MM, LLP-28, Switching Regulator or Controller
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| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | HVQCCN, | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | ALSO OPERATES IN CURRENT MODE | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 100 V | |
| Input Voltage-Min | 14 V | |
| Input Voltage-Nom | 48 V | |
| JESD-30 Code | S-XQCC-N28 | |
| Length | 5 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | UNSPECIFIED | |
| Package Code | HVQCCN | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BOOST | |
| Switching Frequency-Max | 540 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Width | 5 mm |