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Part Details for LM2575M-ADJ/NOPB by Texas Instruments
Results Overview of LM2575M-ADJ/NOPB by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (6 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM2575M-ADJ/NOPB Information
LM2575M-ADJ/NOPB by Texas Instruments 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TCKE712BNL | Toshiba Electronic Devices & Storage Corporation | eFuse IC (electronic Fuse), 4.4 to 13.2 V, 3.65 A, Latch, Adjustable Over Voltage Protection, WSON10 | |
| CA3085B | Rochester Electronics LLC | CA3085 - Adjustable Positive Standard Regulator | |
| CA3085AE | Rochester Electronics LLC | CA3085 - Adjustable Positive Standard Regulator, 1.6V Min, 37V Max, BIPolar, PDIP8 |
Price & Stock for LM2575M-ADJ/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
3121484
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Farnell | DC/DC CONV, BUCK, 52KHZ, SOIC-24 RoHS: Compliant Min Qty: 1 Lead time: 53 Weeks, 2 Days Container: Each | 42 |
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$3.1329 / $3.1594 | Buy Now |
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DISTI #
LM2575M-ADJ/NOPB-ND
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DigiKey | IC REG BUCK ADJ 1A 24SOIC Min Qty: 1 Lead time: 12 Weeks Container: Tube |
105 In Stock |
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$1.8175 / $3.4500 | Buy Now |
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DISTI #
926-LM2575M-ADJ/NOPB
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Mouser Electronics | Switching Voltage Regulators 1A SD VTG Reg A 926-LM2575MXADJNOPB RoHS: Compliant | 387 |
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$1.8500 / $3.4500 | Buy Now |
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DISTI #
85996796
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Verical | Conv DC-DC 4.75V to 40V Step Down Single-Out 1.23V to 37V 1A 24-Pin SOIC Tube RoHS: Compliant Min Qty: 168 Package Multiple: 1 Date Code: 1201 | Americas - 1950 |
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$2.2375 | Buy Now |
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DISTI #
85997076
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Verical | Conv DC-DC 4.75V to 40V Step Down Single-Out 1.23V to 37V 1A 24-Pin SOIC Tube RoHS: Compliant Min Qty: 168 Package Multiple: 1 Date Code: 1401 | Americas - 1200 |
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$2.2375 | Buy Now |
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Rochester Electronics | LM2575 - SIMPLE SWITCHER 1A Step-Down Voltage Regulator RoHS: Compliant Status: Active Min Qty: 1 | 3150 |
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$1.4300 / $1.7900 | Buy Now |
Part Details for LM2575M-ADJ/NOPB
LM2575M-ADJ/NOPB CAD Models
LM2575M-ADJ/NOPB Part Data Attributes
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LM2575M-ADJ/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM2575M-ADJ/NOPB
Texas Instruments
SIMPLE SWITCHER 1A Step-Down Voltage Regulator 24-SOIC -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, SOIC-24 | |
| Pin Count | 24 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 40 V | |
| Input Voltage-Min | 4 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PDSO-G24 | |
| JESD-609 Code | e3 | |
| Length | 15.4 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1 A | |
| Output Voltage-Max | 37 V | |
| Output Voltage-Min | 3.3 V | |
| Output Voltage-Nom | 1.23 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 63 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7.5 mm |
Alternate Parts for LM2575M-ADJ/NOPB
This table gives cross-reference parts and alternative options found for LM2575M-ADJ/NOPB. 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 LM2575M-ADJ/NOPB, 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 |
|---|---|---|---|---|
| LM2575HVM-ADJ | Rochester Electronics LLC | Check for Price | 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDSO24, SOIC-24 | LM2575M-ADJ/NOPB vs LM2575HVM-ADJ |
| LM2575HVM-ADJ/NOPB | Rochester Electronics LLC | Check for Price | 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDSO24, SOIC-24 | LM2575M-ADJ/NOPB vs LM2575HVM-ADJ/NOPB |
| LM2575M-ADJ | Texas Instruments | Check for Price | 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDSO24, SOIC-24 | LM2575M-ADJ/NOPB vs LM2575M-ADJ |
| LM2575MX-ADJ | Texas Instruments | Check for Price | 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDSO24, SOIC-24 | LM2575M-ADJ/NOPB vs LM2575MX-ADJ |
| LM2575BWM | Rochester Electronics LLC | Check for Price | 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDSO24, SOIC-24 | LM2575M-ADJ/NOPB vs LM2575BWM |
| LM2575MX-ADJ | National Semiconductor Corporation | Check for Price | IC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO24, SOIC-24, Switching Regulator or Controller | LM2575M-ADJ/NOPB vs LM2575MX-ADJ |
LM2575M-ADJ/NOPB Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LM2575M-ADJ/NOPB is 40V. Exceeding this voltage can cause damage to the device.
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To ensure the output voltage is stable and regulated, make sure to use a suitable output capacitor with a low ESR (Equivalent Series Resistance) and a minimum capacitance of 10uF. Also, ensure that the input voltage is within the recommended range and the device is operated within the specified temperature range.
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The minimum input voltage required for the LM2575M-ADJ/NOPB to operate is 3.5V. However, the device can operate down to 3V with reduced performance.
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The LM2575M-ADJ/NOPB is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the device's output current and voltage at high temperatures to ensure reliable operation.
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The output voltage of the LM2575M-ADJ/NOPB can be adjusted by using a resistive divider network between the output and the ADJ pin. The output voltage can be calculated using the formula: Vout = 1.23 x (1 + R1/R2), where R1 and R2 are the resistors in the divider network.