Part Details for LM2575BT-LB03 by Microchip Technology Inc
Results Overview of LM2575BT-LB03 by Microchip Technology Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LM2575BT-LB03 Information
LM2575BT-LB03 by Microchip Technology Inc 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 LM2575BT-LB03
LM2575BT-LB03 CAD Models
LM2575BT-LB03 Part Data Attributes
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LM2575BT-LB03
Microchip Technology Inc
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Datasheet
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LM2575BT-LB03
Microchip Technology Inc
1.3A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5
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| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | TO-220, | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 40 V | |
| Input Voltage-Min | 8 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PSFM-T5 | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1.3 A | |
| Output Voltage-Nom | 1.23 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-220 | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Qualification Status | Not Qualified | |
| Supply Current-Max (Isup) | 10 mA | |
| Surface Mount | NO | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 52 kHz | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE |
Alternate Parts for LM2575BT-LB03
This table gives cross-reference parts and alternative options found for LM2575BT-LB03. 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 LM2575BT-LB03, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM2575MX-ADJ/NOPB | Texas Instruments | $1.4487 | SIMPLE SWITCHER 1A Step-Down Voltage Regulator 24-SOIC -40 to 125 | LM2575BT-LB03 vs LM2575MX-ADJ/NOPB |
| LM2575T-ADJ/NOPB | Texas Instruments | $1.5762 | SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 -40 to 125 | LM2575BT-LB03 vs LM2575T-ADJ/NOPB |
| LM2575YWM-TR | Microchip Technology Inc | $1.6550 | IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR,SOP,24PIN,PLASTIC | LM2575BT-LB03 vs LM2575YWM-TR |
| LM2575HVSX-ADJ | National Semiconductor Corporation | Check for Price | IC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, TO-263, 5 PIN, Switching Regulator or Controller | LM2575BT-LB03 vs LM2575HVSX-ADJ |
| LM2575S-ADJT | Semtech Corporation | Check for Price | Switching Regulator, 3.2A, 62kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN | LM2575BT-LB03 vs LM2575S-ADJT |
| LM2575HVN-ADJ | National Semiconductor Corporation | Check for Price | IC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDIP16, PLASTIC, DIP-16, Switching Regulator or Controller | LM2575BT-LB03 vs LM2575HVN-ADJ |
| LM2575HVN-ADJ/NOPB | Texas Instruments | Check for Price | SIMPLE SWITCHER 1A Step-Down Voltage Regulator 16-PDIP -40 to 125 | LM2575BT-LB03 vs LM2575HVN-ADJ/NOPB |
| LM2575BT | Rochester Electronics LLC | Check for Price | 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, SFM5, TO-220, 5 PIN | LM2575BT-LB03 vs LM2575BT |
| LM2575WUTR | Micrel Inc | Check for Price | 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, ROHS COMPLIANT, TO-263, 5 PIN | LM2575BT-LB03 vs LM2575WUTR |
| LM2575TV-ADJ | onsemi | Check for Price | 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN | LM2575BT-LB03 vs LM2575TV-ADJ |