Datasheets
LM22676MR-ADJ by:

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

Part Details for LM22676MR-ADJ by National Semiconductor Corporation

Overview of LM22676MR-ADJ by National Semiconductor Corporation

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for LM22676MR-ADJ

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LM22676MR-ADJ Part Data Attributes:

LM22676MR-ADJ National Semiconductor Corporation
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LM22676MR-ADJ 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
Additional Feature ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V
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
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 LM22676MR-ADJ

This table gives cross-reference parts and alternative options found for LM22676MR-ADJ. 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 LM22676MR-ADJ, 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 Description Manufacturer Compare
LM22676MRE-ADJ/NOPB SIMPLE SWITCHER® 4.5V to 42V, 3A Step-Down Regulator with Precision Enable 8-SO PowerPAD -40 to 125 Texas Instruments LM22676MR-ADJ vs LM22676MRE-ADJ/NOPB
LM22676QMRE-ADJ 5.5A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 Texas Instruments LM22676MR-ADJ vs LM22676QMRE-ADJ
LM22676QMRX-ADJ 5.5A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 Texas Instruments LM22676MR-ADJ vs LM22676QMRX-ADJ
LM22676MRX-ADJ/NOPB SIMPLE SWITCHER® 4.5V to 42V, 3A Step-Down Regulator with Precision Enable 8-SO PowerPAD -40 to 125 Texas Instruments LM22676MR-ADJ vs LM22676MRX-ADJ/NOPB
LM22676QMRX-ADJ/NOPB 3A SIMPLE SWITCHER, Step-Down Voltage Regulator with Precision Enable 8-SO PowerPAD -40 to 125 Texas Instruments LM22676MR-ADJ vs LM22676QMRX-ADJ/NOPB
LM22676MRX-5.0 IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller National Semiconductor Corporation LM22676MR-ADJ vs LM22676MRX-5.0
LM22676MRE-ADJ IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller National Semiconductor Corporation LM22676MR-ADJ vs LM22676MRE-ADJ
LM22676MRX-ADJ IC 5.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller National Semiconductor Corporation LM22676MR-ADJ vs LM22676MRX-ADJ
LM22676QMR-ADJ/NOPB 3A SIMPLE SWITCHER, Step-Down Voltage Regulator with Precision Enable 8-SO PowerPAD -40 to 125 Texas Instruments LM22676MR-ADJ vs LM22676QMR-ADJ/NOPB
LM22676MRX-ADJ 5.5A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 Texas Instruments LM22676MR-ADJ vs LM22676MRX-ADJ
Part Number Description Manufacturer Compare
LM2576D2T-3.3 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5 onsemi LM22676MR-ADJ vs LM2576D2T-3.3
LM2576HVSX-3.3/NOPB SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125 Texas Instruments LM22676MR-ADJ vs LM2576HVSX-3.3/NOPB
MIC4576-3.3WU 8.5A SWITCHING REGULATOR, 220kHz SWITCHING FREQ-MAX, PSSO5 Microchip Technology Inc LM22676MR-ADJ vs MIC4576-3.3WU
MIC4576-3.3BT 8.5A SWITCHING REGULATOR, 220kHz SWITCHING FREQ-MAX, PSFM5, TO-220, 5 PIN Rochester Electronics LLC LM22676MR-ADJ vs MIC4576-3.3BT
LM2576HV-3.3BT-LB02 3.5A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5 Microchip Technology Inc LM22676MR-ADJ vs LM2576HV-3.3BT-LB02
LM2576HVS-15/NOPB 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN Texas Instruments LM22676MR-ADJ vs LM2576HVS-15/NOPB
LM2576D2TR4-3.3G Buck Regulator, Switching, 3.0 A, 15 V 3.0 A, 3.3 V, 52 kHz, 5 LEAD D2PAK, 800-REEL onsemi LM22676MR-ADJ vs LM2576D2TR4-3.3G
LM2576-3.3BUT&R Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN Micrel Inc LM22676MR-ADJ vs LM2576-3.3BUT&R
LM2576HVS-15 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN Texas Instruments LM22676MR-ADJ vs LM2576HVS-15
LM2596T-3.3 IC 7.5 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PZFM5, BENT STAGGERED, TO-220, 5 PIN, Switching Regulator or Controller National Semiconductor Corporation LM22676MR-ADJ vs LM2596T-3.3

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