Datasheets
LM22676MRX-5.0 by:

IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller

Part Details for LM22676MRX-5.0 by National Semiconductor Corporation

Overview of LM22676MRX-5.0 by National Semiconductor Corporation

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for LM22676MRX-5.0

Part # Distributor Description Stock Price Buy
Win Source Electronics Conv DC-DC 4.5V to 42V Step Down Single-Out 5V 3A 8-Pin HSOP EP T/R / 3A SIMPLE SWITCHER Step-Down Voltage Regulator with Precision Enable 15000
  • 45 $1.1240
  • 100 $1.0510
  • 150 $1.0150
  • 215 $0.9420
  • 280 $0.9060
  • 345 $0.8700
$0.8700 / $1.1240 Buy Now

Part Details for LM22676MRX-5.0

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LM22676MRX-5.0 Part Data Attributes

LM22676MRX-5.0 National Semiconductor Corporation
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LM22676MRX-5.0 National Semiconductor Corporation IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Package Description PLASTIC, PSOP-8
Reach Compliance Code not_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 42 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e0
Length 4.9 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 5.5 A
Output Voltage-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code HLSOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Seated Height-Max 1.68 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 600 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Tin/Lead (Sn85Pb15)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for LM22676MRX-5.0

This table gives cross-reference parts and alternative options found for LM22676MRX-5.0. 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 LM22676MRX-5.0, 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
LM22676MRE-5.0 Texas Instruments Check for Price 5.5A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 LM22676MRX-5.0 vs LM22676MRE-5.0
LM22676MRX-ADJ/NOPB Texas Instruments Check for Price SIMPLE SWITCHER® 4.5V to 42V, 3A Step-Down Regulator with Precision Enable 8-SO PowerPAD -40 to 125 LM22676MRX-5.0 vs LM22676MRX-ADJ/NOPB
LM22676MRX-5.0 Texas Instruments Check for Price 5.5A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 LM22676MRX-5.0 vs LM22676MRX-5.0
LM22676MRE-ADJ National Semiconductor Corporation Check for Price IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller LM22676MRX-5.0 vs LM22676MRE-ADJ
LM22676MR-5.0 National Semiconductor Corporation Check for Price IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller LM22676MRX-5.0 vs LM22676MR-5.0
LM22676MR-ADJ/NOPB Texas Instruments $2.8000 SIMPLE SWITCHER® 4.5V to 42V, 3A Step-Down Regulator with Precision Enable 8-SO PowerPAD -40 to 125 LM22676MRX-5.0 vs LM22676MR-ADJ/NOPB
LM22676MRE-ADJ/NOPB Texas Instruments $3.3259 SIMPLE SWITCHER® 4.5V to 42V, 3A Step-Down Regulator with Precision Enable 8-SO PowerPAD -40 to 125 LM22676MRX-5.0 vs LM22676MRE-ADJ/NOPB
LM22676MR-ADJ Texas Instruments Check for Price 5.5A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 LM22676MRX-5.0 vs LM22676MR-ADJ
Part Number Manufacturer Composite Price Description Compare
LM22676MR-ADJ National Semiconductor Corporation Check for Price IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller LM22676MRX-5.0 vs LM22676MR-ADJ
LM22676MRX-ADJ National Semiconductor Corporation Check for Price IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller LM22676MRX-5.0 vs LM22676MRX-ADJ
LM2678SD-3.3/NOPB Texas Instruments $3.0935 8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency 14-VSON -40 to 125 LM22676MRX-5.0 vs LM2678SD-3.3/NOPB
LM2576SX-15 National Semiconductor Corporation Check for Price Switching Regulator, Voltage-mode, 3A, 63kHz Switching Freq-Max, PSSO5 LM22676MRX-5.0 vs LM2576SX-15
LM2576HV-3.3BT-LB03 Microchip Technology Inc Check for Price 3.5A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5 LM22676MRX-5.0 vs LM2576HV-3.3BT-LB03
LM2576HVSX-3.3/NOPB Texas Instruments Check for Price SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125 LM22676MRX-5.0 vs LM2576HVSX-3.3/NOPB
LM2576T-3.3FLOWLB03 National Semiconductor Corporation Check for Price IC 3.5 A SWITCHING REGULATOR, 52 kHz SWITCHING FREQ-MAX, PSFM5, BENT STAGGERED, TO-220, 5 PIN, Switching Regulator or Controller LM22676MRX-5.0 vs LM2576T-3.3FLOWLB03
LM2576T-3.3FLOWLB03 Texas Instruments Check for Price 3.5A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5, BENT STAGGERED, TO-220, 5 PIN LM22676MRX-5.0 vs LM2576T-3.3FLOWLB03
LM2576SX-15 Texas Instruments Check for Price IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR,SIP,5PIN,PLASTIC LM22676MRX-5.0 vs LM2576SX-15
LM2576T-3.3 HTC Korea $0.8237 Switching Regulator, 7.5A, PSFM5, TO-220, 5 PIN LM22676MRX-5.0 vs LM2576T-3.3

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