Datasheets
LM2623MM by:

IC 1.2 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8, MINI, SO-8, Switching Regulator or Controller

Part Details for LM2623MM by National Semiconductor Corporation

Overview of LM2623MM by National Semiconductor Corporation

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Price & Stock for LM2623MM

Part # Distributor Description Stock Price Buy
Quest Components   560
  • 1 $6.0300
  • 63 $3.7185
  • 270 $3.3165
$3.3165 / $6.0300 Buy Now
Rochester Electronics LM2623 0.8V to 14V input voltage, 2A load current, step-up DC-DC ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 148
  • 1 $1.2800
  • 25 $1.2600
  • 100 $1.2000
  • 500 $1.1500
  • 1,000 $1.0900
$1.0900 / $1.2800 Buy Now

Part Details for LM2623MM

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LM2623MM Part Data Attributes:

LM2623MM National Semiconductor Corporation
Buy Now Datasheet
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LM2623MM National Semiconductor Corporation IC 1.2 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8, MINI, SO-8, Switching Regulator or Controller
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Package Description MINI, SO-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 FREQUENCY MODULATION
Input Voltage-Max 5 V
Input Voltage-Min 3 V
Input Voltage-Nom 3.3 V
JESD-30 Code S-PDSO-G8
JESD-609 Code e0
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 1.2 A
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP8,.19
Package Shape SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.09 mm
Surface Mount YES
Switcher Configuration BOOST
Switching Frequency-Max 2000 kHz
Technology BICMOS
Temperature Grade INDUSTRIAL
Terminal Finish Tin/Lead (Sn85Pb15)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Width 3 mm

Alternate Parts for LM2623MM

This table gives cross-reference parts and alternative options found for LM2623MM. 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 LM2623MM, 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
LM2623MM/NOPB IC 1.2 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8, MINI, SO-8, Switching Regulator or Controller National Semiconductor Corporation LM2623MM vs LM2623MM/NOPB
Part Number Description Manufacturer Compare
SC4602AIMSTRT Switching Controller, Voltage-mode, 0.25A, 450kHz Switching Freq-Max, BICMOS, PDSO8, ROHS COMPLIANT, MO-187AA, MSOP-8 Semtech Corporation LM2623MM vs SC4602AIMSTRT
LM2623MM/NOPB IC 1.2 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8, MINI, SO-8, Switching Regulator or Controller National Semiconductor Corporation LM2623MM vs LM2623MM/NOPB
LM2621MM IC 2.85 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8, MINI, SO-8, Switching Regulator or Controller National Semiconductor Corporation LM2623MM vs LM2621MM
LM5008MMX/NOPB 9.5-95V Wide Vin, 350mA Constant On-Time Non-Synchronous Buck Regulator 8-VSSOP -40 to 125 Texas Instruments LM2623MM vs LM5008MMX/NOPB
LM2623AMMX/NOPB IC 2.2 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8, MINI, SO-8, Switching Regulator or Controller National Semiconductor Corporation LM2623MM vs LM2623AMMX/NOPB
LM2623AMMX/NOPB 0.8V to 14V input voltage, 2A load current, step-up DC-DC 8-VSSOP -40 to 85 Texas Instruments LM2623MM vs LM2623AMMX/NOPB
LM2621MM/NOPB 1.2V to 14V input voltage, 1A load current, step-up DC-DC 8-VSSOP -40 to 85 Texas Instruments LM2623MM vs LM2621MM/NOPB
LM2621MMX/NOPB IC 2.85 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8, MINI, SO-8, Switching Regulator or Controller National Semiconductor Corporation LM2623MM vs LM2621MMX/NOPB
LM3485MMX 4.5-35V, Hysteretic Non-Synchronous PFET Buck Controller 8-VSSOP -40 to 125 Texas Instruments LM2623MM vs LM3485MMX
LM5008MMEP IC 0.61 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, MSOP-8, Switching Regulator or Controller National Semiconductor Corporation LM2623MM vs LM5008MMEP

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