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SIMPLE SWITCHER Power Converter 150 KHz 1A Step-Down Voltage Regulator 5-TO-220
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.
LM2595T-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.
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TCR15AGADJ | Toshiba Electronic Devices & Storage Corporation | LDO Regulator, Adjustable Output, 0.6 to 3.6 V, 1500 mA, WCSP6F | |
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Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM2595T-ADJ/NOPB-ND
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DigiKey | IC REG BUCK ADJ 1A TO220-5 Min Qty: 1 Lead time: 6 Weeks Container: Tube |
1236 In Stock |
|
$2.3930 / $4.3600 | Buy Now |
DISTI #
926-LM2595T-ADJ/NOPB
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Mouser Electronics | Switching Voltage Regulators 150 KHZ 1A STEP-DOWN VLTG REG RoHS: Compliant | 252 |
|
$2.3700 / $4.3600 | Buy Now |
DISTI #
LM2595T-ADJ/NOPB
|
TME | PMIC, DC/DC converter, Uin: 4.5÷40VDC, Uout: 1.2÷37VDC, 1A, TO220-5 Min Qty: 1 | 164 |
|
$2.9900 / $4.6000 | Buy Now |
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LM2595T-ADJ/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM2595T-ADJ/NOPB
Texas Instruments
SIMPLE SWITCHER Power Converter 150 KHz 1A Step-Down Voltage Regulator 5-TO-220
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SFM | |
Package Description | GREEN, BENT STAGGERED, TO-220, 5 PIN | |
Pin Count | 3 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Analog IC - Other Type | SWITCHING REGULATOR | |
Control Mode | VOLTAGE-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 40 V | |
Input Voltage-Min | 4.5 V | |
Input Voltage-Nom | 12 V | |
JESD-30 Code | R-PZFM-T5 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 5 | |
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 | TO-220 | |
Package Shape | RECTANGULAR | |
Package Style | FLANGE MOUNT | |
Qualification Status | Not Qualified | |
Surface Mount | NO | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 173 kHz | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | THROUGH-HOLE | |
Terminal Position | ZIG-ZAG |
This table gives cross-reference parts and alternative options found for LM2595T-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 LM2595T-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 |
---|---|---|---|---|
LM2575T-5.0/LF03 | Texas Instruments | $1.3942 | SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 | LM2595T-ADJ/NOPB vs LM2575T-5.0/LF03 |
LM2575T-5.0 | Texas Instruments | $1.7643 | SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 -40 to 125 | LM2595T-ADJ/NOPB vs LM2575T-5.0 |
LM2595T-ADJ/LF02 | Texas Instruments | Check for Price | SIMPLE SWITCHER Power Converter 150 KHz 1A Step-Down Voltage Regulator 5-TO-220 | LM2595T-ADJ/NOPB vs LM2595T-ADJ/LF02 |
LM2575T-5.0 | National Semiconductor Corporation | Check for Price | IC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN, Switching Regulator or Controller | LM2595T-ADJ/NOPB vs LM2575T-5.0 |
LM2595S-ADJ | Texas Instruments | Check for Price | SIMPLE SWITCHER Power Converter 150 KHz 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 | LM2595T-ADJ/NOPB vs LM2595S-ADJ |
LM2575T-5.0/LB03 | Texas Instruments | Check for Price | SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 | LM2595T-ADJ/NOPB vs LM2575T-5.0/LB03 |
LM2595T-5.0/NOPB | National Semiconductor Corporation | Check for Price | IC 2.6 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PZFM5, BENT STAGGERED, TO-220, 5 PIN, Switching Regulator or Controller | LM2595T-ADJ/NOPB vs LM2595T-5.0/NOPB |
LM2575T-5.0 | Semtech Corporation | Check for Price | Switching Regulator, Voltage-mode, 3.2A, 62kHz Switching Freq-Max, BIPolar, PSFM5, STRAIGHT, TO-220, 5 PIN | LM2595T-ADJ/NOPB vs LM2575T-5.0 |
The maximum input voltage is 40V, but it's recommended to keep it below 35V for reliable operation.
The output voltage can be set by connecting a resistor divider network between the output and the ADJ pin. The formula to calculate the output voltage is: Vout = 1.23 x (1 + R2/R1), where R1 and R2 are the resistors in the divider network.
The minimum input voltage required is 4V, but it's recommended to keep it above 5V for reliable operation.
The LM2595T-ADJ/NOPB is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at high temperatures to ensure reliable operation.
To ensure stability, it's recommended to use a minimum output capacitance of 22uF, and to keep the output voltage ripple below 1% of the output voltage.