Datasheets
LM25576MHX by:

4.5V to 42V, 3A Step-Down DC/DC Switching Regulator 20-HTSSOP -40 to 125

Part Details for LM25576MHX by Texas Instruments

Overview of LM25576MHX by Texas Instruments

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for LM25576MHX

Part # Distributor Description Stock Price Buy
DISTI # LM25576MHXCT-ND
DigiKey IC REG BUCK ADJ 3A 20HTSSOP Min Qty: 1 Lead time: 20 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) Limited Supply - Call
  • 1 $6.5700
  • 2,500 $3.5911
$3.5911 / $6.5700 Buy Now
Rochester Electronics LM25576 4.5V to 42V, 3A Step-Down DC/DC Switching Regulator RoHS: Not Compliant Status: Not Recommended for New Designs Min Qty: 1 71
  • 1 $3.9900
  • 25 $3.9100
  • 100 $3.7500
  • 500 $3.5900
  • 1,000 $3.3900
$3.3900 / $3.9900 Buy Now
Win Source Electronics IC REG BUCK ADJ 3A 20TSSOP 54600
  • 18 $2.9110
  • 42 $2.3890
  • 65 $2.3140
  • 90 $2.2400
  • 116 $2.1650
  • 155 $1.9410
$1.9410 / $2.9110 Buy Now

Part Details for LM25576MHX

LM25576MHX CAD Models

LM25576MHX Part Data Attributes

LM25576MHX Texas Instruments
Buy Now Datasheet
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LM25576MHX Texas Instruments 4.5V to 42V, 3A Step-Down DC/DC Switching Regulator 20-HTSSOP -40 to 125
Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Lifetime Buy
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TSSOP
Package Description TSSOP-20
Pin Count 20
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 42 V
Input Voltage-Min 6 V
Input Voltage-Nom 24 V
JESD-30 Code R-PDSO-G20
JESD-609 Code e0
Length 6.5 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 3 A
Output Voltage-Max 40 V
Output Voltage-Min 1.23 V
Package Body Material PLASTIC/EPOXY
Package Code HTSSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 1000 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Width 4.4 mm

Alternate Parts for LM25576MHX

This table gives cross-reference parts and alternative options found for LM25576MHX. 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 LM25576MHX, 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
LM25576MH/NOPB 4.5V to 42V, 3A Step-Down DC/DC Switching Regulator 20-HTSSOP -40 to 125 Texas Instruments LM25576MHX vs LM25576MH/NOPB
LM25576MH IC 3 A SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20, TSSOP-20, Switching Regulator or Controller National Semiconductor Corporation LM25576MHX vs LM25576MH
LM25576MHX/NOPB 4.5V to 42V, 3A Step-Down DC/DC Switching Regulator 20-HTSSOP -40 to 125 Texas Instruments LM25576MHX vs LM25576MHX/NOPB
LM25576QMH/NOPB 42V, 3A Step-Down Switching Regulator 20-HTSSOP -40 to 125 Texas Instruments LM25576MHX vs LM25576QMH/NOPB
LM25576QMH SWITCHING REGULATOR, 545kHz SWITCHING FREQ-MAX, PDSO20, TSSOP-20 Texas Instruments LM25576MHX vs LM25576QMH
LM25576MH/NOPB IC SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20, ROHS COMPLIANT, TSSOP-20, Switching Regulator or Controller National Semiconductor Corporation LM25576MHX vs LM25576MH/NOPB
LM25576MHX IC 3 A SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20, TSSOP-20, Switching Regulator or Controller National Semiconductor Corporation LM25576MHX vs LM25576MHX
Part Number Description Manufacturer Compare
LM25576QMH/NOPB 42V, 3A Step-Down Switching Regulator 20-HTSSOP -40 to 125 Texas Instruments LM25576MHX vs LM25576QMH/NOPB
LM25576MH/NOPB 4.5V to 42V, 3A Step-Down DC/DC Switching Regulator 20-HTSSOP -40 to 125 Texas Instruments LM25576MHX vs LM25576MH/NOPB
LM25576MHX/NOPB 4.5V to 42V, 3A Step-Down DC/DC Switching Regulator 20-HTSSOP -40 to 125 Texas Instruments LM25576MHX vs LM25576MHX/NOPB
LM25576QMH SWITCHING REGULATOR, 545kHz SWITCHING FREQ-MAX, PDSO20, TSSOP-20 Texas Instruments LM25576MHX vs LM25576QMH

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