Datasheets
LM2575HVSX-ADJ/NOPB by:

SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125

Part Details for LM2575HVSX-ADJ/NOPB by Texas Instruments

Results Overview of LM2575HVSX-ADJ/NOPB by Texas Instruments

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LM2575HVSX-ADJ/NOPB Information

LM2575HVSX-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 LM2575HVSX-ADJ/NOPB

Part # Distributor Description Stock Price Buy
DISTI # LM2575HVSX-ADJ/NOPBCT-ND
DigiKey IC REG BUCK ADJ 1A TO263 Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 835
In Stock
  • 1 $4.7400
  • 10 $3.6030
  • 25 $3.3188
  • 100 $3.0071
  • 250 $2.8584
  • 500 $2.7687
  • 1,000 $2.6950
  • 1,500 $2.6580
  • 2,500 $2.6171
  • 3,500 $2.5932
$2.5932 / $4.7400 Buy Now
DISTI # 926-LM2575HVSXADJNPB
Mouser Electronics Switching Voltage Regulators 1A SD VTG Reg A 926-LM2575HVSADJNOPB RoHS: Compliant 1279
  • 1 $6.3800
  • 10 $4.6300
  • 25 $4.3100
  • 100 $3.7900
  • 250 $3.6000
  • 500 $3.2300
  • 1,000 $2.7200
  • 2,500 $2.5800
$2.5800 / $6.3800 Buy Now
DISTI # LM2575HVSX-ADJ/NOPB
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape 347
  • 1 $5.0000
  • 10 $3.5000
  • 50 $2.6600
  • 200 $2.5000
  • 500 $2.4500
  • 1,000 $2.3800
  • 2,000 $2.3000
  • 4,000 $2.1600
  • 8,000 $2.1500
$2.1500 / $5.0000 Buy Now
LCSC Step-down type Adjustable 1.23V57V 1A 4V60V TO-263-5 DC-DC Converters ROHS 113
  • 1 $5.1332
  • 10 $4.4314
  • 30 $4.0148
  • 100 $3.5922
  • 500 $3.3990
  • 1,000 $3.3100
$3.3100 / $5.1332 Buy Now
New Advantage Corporation IC-2575 REG BUCK ADJ 1A TO263-5 RoHS: Compliant Min Qty: 1 Package Multiple: 100 579
  • 100 $7.8500
  • 579 $7.2500
$7.2500 / $7.8500 Buy Now
Vyrian Other Function Semiconductors 942
RFQ
Win Source Electronics IC REG BUCK ADJ 1A TO263-5 / Conv DC-DC 4V to 60V Step Down Single-Out 1.23V to 57V 1A 6-Pin(5+Tab) TO-263 T/R 5651
  • 17 $3.5909
  • 40 $2.9464
  • 61 $2.8540
  • 84 $2.7628
  • 109 $2.6704
  • 145 $2.3943
$2.3943 / $3.5909 Buy Now

Part Details for LM2575HVSX-ADJ/NOPB

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LM2575HVSX-ADJ/NOPB Part Data Attributes

LM2575HVSX-ADJ/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM2575HVSX-ADJ/NOPB Texas Instruments SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125
Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code D2PAK
Package Description ROHS COMPLIANT, PLASTIC, TO-263, 5 PIN
Pin Count 4
Reach Compliance Code not_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 60 V
Input Voltage-Min 4 V
Input Voltage-Nom 12 V
JESD-30 Code R-PSSO-G5
JESD-609 Code e3
Length 10.16 mm
Moisture Sensitivity Level 3
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 57 V
Output Voltage-Min 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code TO-263
Package Equivalence Code SMSIP5H,.6,67TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 245
Qualification Status Not Qualified
Seated Height-Max 4.8 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 1.7 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Width 8.635 mm

Alternate Parts for LM2575HVSX-ADJ/NOPB

This table gives cross-reference parts and alternative options found for LM2575HVSX-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 LM2575HVSX-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
LM2575HVS-ADJ/NOPB Texas Instruments $2.7512 SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125 LM2575HVSX-ADJ/NOPB vs LM2575HVS-ADJ/NOPB
LM2575SX-ADJ/NOPB Rochester Electronics LLC Check for Price 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, TO-263, 5 PIN LM2575HVSX-ADJ/NOPB vs LM2575SX-ADJ/NOPB
LM2575HVS-ADJ/NOPB 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 LM2575HVSX-ADJ/NOPB vs LM2575HVS-ADJ/NOPB
LM2575HVSX-ADJ Texas Instruments Check for Price SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125 LM2575HVSX-ADJ/NOPB vs LM2575HVSX-ADJ
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 LM2575HVSX-ADJ/NOPB vs LM2575HVSX-ADJ
LM2575HVS-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 LM2575HVSX-ADJ/NOPB vs LM2575HVS-ADJ
LM2575HVS-ADJ Texas Instruments Check for Price SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125 LM2575HVSX-ADJ/NOPB vs LM2575HVS-ADJ
LM2575S-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 LM2575HVSX-ADJ/NOPB vs LM2575S-ADJ
Part Number Manufacturer Composite Price Description Compare
LM2575YWM Microchip Technology Inc $1.6550 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDSO24 LM2575HVSX-ADJ/NOPB vs LM2575YWM
LM2575TV-ADJ Motorola Mobility LLC Check for Price 3.2A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PZFM5, 314B-05 LM2575HVSX-ADJ/NOPB vs LM2575TV-ADJ
LM2575TV-ADJ Motorola Semiconductor Products Check for Price Switching Regulator, Voltage-mode, 3.2A, 52kHz Switching Freq-Max, BIPolar, PZFM5, 314B-05 LM2575HVSX-ADJ/NOPB vs LM2575TV-ADJ
LM2575YWM-TR Micrel Inc Check for Price Switching Regulator/Controller, LM2575HVSX-ADJ/NOPB vs LM2575YWM-TR
LM2575TV-ADJ onsemi Check for Price 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN LM2575HVSX-ADJ/NOPB vs LM2575TV-ADJ
LM2575BT-LB02 Microchip Technology Inc Check for Price 1.3A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5 LM2575HVSX-ADJ/NOPB vs LM2575BT-LB02
LM2575BT-LB03 Microchip Technology Inc Check for Price 1.3A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5 LM2575HVSX-ADJ/NOPB vs LM2575BT-LB03
UC2575T-ADJ Unitrode Corp (RETIRED) Check for Price Switching Regulator, Voltage-mode, 1.7A, 52kHz Switching Freq-Max, BIPolar, PSFM5, LM2575HVSX-ADJ/NOPB vs UC2575T-ADJ
LM2575HVT-ADJ Texas Instruments Check for Price SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-TO-220 -40 to 125 LM2575HVSX-ADJ/NOPB vs LM2575HVT-ADJ
LM2575HVT-3.3 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 LM2575HVSX-ADJ/NOPB vs LM2575HVT-3.3

LM2575HVSX-ADJ/NOPB Related Parts

LM2575HVSX-ADJ/NOPB Frequently Asked Questions (FAQ)

  • The maximum input voltage is 40V, but it's recommended to keep it below 35V for reliable operation.

  • To ensure a stable output voltage, make sure to use a suitable output capacitor (e.g., 10uF to 22uF) and a minimum load of 10mA. Also, ensure the input voltage is within the recommended range.

  • The minimum input voltage required is 7V, but it's recommended to keep it above 8V for reliable operation.

  • The LM2575HVSX-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.

  • The output voltage can be adjusted by using a resistor divider network between the output and the ADJ pin. The formula to calculate the output voltage is: Vout = 1.23 x (1 + R1/R2), where R1 and R2 are the resistors in the divider network.

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