Datasheets
LM25119PSQ/NOPB by:

4.5-42V Wide Vin, Current Mode Dual Synchronous Buck Controller 32-WQFN -40 to 125

Part Details for LM25119PSQ/NOPB by Texas Instruments

Overview of LM25119PSQ/NOPB by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Available Datasheets

Part # Manufacturer Description Datasheet
DS96174CN/NOPB Rochester Electronics LLC DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16
LM611IM/NOPB Rochester Electronics LLC LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar

Price & Stock for LM25119PSQ/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 296-43567-1-ND
DigiKey IC REG CTRLR BUCK 32WQFN Min Qty: 1 Lead time: 18 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 3072
In Stock
  • 1 $6.5100
  • 10 $5.0090
  • 25 $4.6324
  • 100 $4.2187
  • 250 $4.0214
  • 500 $3.9026
  • 1,000 $3.4325
$3.4325 / $6.5100 Buy Now
DISTI # 926-LM25119PSQ/NOPB
Mouser Electronics Switching Controllers 4.5-42V Wide Vin, Current Mode Dual Synchronous Buck Controller 32-WQFN -40 to 125 RoHS: Compliant 2529
  • 1 $5.3800
  • 10 $4.4500
  • 25 $4.2100
  • 100 $3.9700
  • 250 $3.8400
  • 500 $3.7600
  • 1,000 $3.4300
$3.4300 / $5.3800 Buy Now
DISTI # V72:2272_07269397
Arrow Electronics DC/DC Cntrlr Dual-OUT Step Down 40A/20A 750kHz Automotive AEC-Q100 32-Pin WQFN EP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks Date Code: 2234 Container: Cut Strips Americas - 698
  • 1 $3.9380
  • 10 $3.6490
  • 25 $3.5780
  • 100 $3.5590
  • 250 $3.5400
  • 500 $3.5210
$3.5210 / $3.9380 Buy Now
DISTI # 65026910
Verical DC/DC Cntrlr Dual-OUT Step Down 40A/20A 750kHz Automotive AEC-Q100 32-Pin WQFN EP T/R RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2234 Americas - 698
  • 2 $3.5210
$3.5210 Buy Now
LCSC Step-down type 3.3A 4.5V42V WQFN-32-EP(5x5) DC-DC Converters ROHS 38
  • 1 $5.6224
  • 10 $4.9392
  • 30 $3.9404
  • 100 $3.5305
  • 500 $3.3405
  • 1,000 $3.2541
$3.2541 / $5.6224 Buy Now
Win Source Electronics DC/DC Cntrlr Dual-OUT Step Down 750kHz Automotive 32-Pin WQFN EP T/R / IC REG CTRLR BUCK 32WQFN 10300
  • 9 $5.7330
  • 22 $4.7040
  • 33 $4.5570
  • 46 $4.4100
  • 59 $4.2630
  • 79 $3.8220
$3.8220 / $5.7330 Buy Now

Part Details for LM25119PSQ/NOPB

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LM25119PSQ/NOPB Part Data Attributes

LM25119PSQ/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM25119PSQ/NOPB Texas Instruments 4.5-42V Wide Vin, Current Mode Dual Synchronous Buck Controller 32-WQFN -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description WQFN-32
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature PROGRAMMABLE OUTPUT FROM 0.8 V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Control Mode CURRENT-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 S-XQCC-N32
JESD-609 Code e3
Length 5 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Outputs 2
Number of Terminals 32
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 40 A
Output Voltage-Max 41.3 V
Output Voltage-Min 0.8 V
Package Body Material UNSPECIFIED
Package Code HVQCCN
Package Equivalence Code LCC32,.2SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 0.8 mm
Supply Current-Max (Isup) 7.3 mA
Supply Voltage-Nom (Vsup) 36 V
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 750 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 5 mm

Alternate Parts for LM25119PSQ/NOPB

This table gives cross-reference parts and alternative options found for LM25119PSQ/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 LM25119PSQ/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
LM25119PSQ Texas Instruments Check for Price 0.0073A DUAL SWITCHING CONTROLLER, 530kHz SWITCHING FREQ-MAX, QCC32, 5 X 5 MM, LLP-32 LM25119PSQ/NOPB vs LM25119PSQ
LM25119PSQX/NOPB Texas Instruments Check for Price 4.5-42V Wide Vin, Current Mode Dual Synchronous Buck Controller 32-WQFN -40 to 125 LM25119PSQ/NOPB vs LM25119PSQX/NOPB
LM25119PSQE/NOPB Texas Instruments Check for Price 4.5-42V Wide Vin, Current Mode Dual Synchronous Buck Controller 32-WQFN -40 to 125 LM25119PSQ/NOPB vs LM25119PSQE/NOPB
LM25119QPSQ/NOPB Texas Instruments $3.7503 Automotive grade 4.5-42V wide VIN, current mode dual synchronous buck controller 32-WQFN -40 to 125 LM25119PSQ/NOPB vs LM25119QPSQ/NOPB
LM25119PSQE Texas Instruments Check for Price 0.0073A DUAL SWITCHING CONTROLLER, 530kHz SWITCHING FREQ-MAX, QCC32, 5 X 5 MM, LLP-32 LM25119PSQ/NOPB vs LM25119PSQE
LM25119QPSQX/NOPB Texas Instruments Check for Price Automotive grade 4.5-42V wide VIN, current mode dual synchronous buck controller 32-WQFN -40 to 125 LM25119PSQ/NOPB vs LM25119QPSQX/NOPB

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