Power Circuits
LM3402MM/NOPB
Description: 42-V 0.5-A constant current buck LED driver 8-VSSOP -40 to 125

Overview of LM3402MM/NOPB by Texas Instruments

Note: 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.
Where used in Applications: Healthcare Electronic Manufacturing

Available Datasheets

Part # Manufacturer Description Datasheet
LM3402MMX/NOPB Texas Instruments 0.5A Constant Current Buck Regulator for High Power LED Drivers 8-VSSOP -40 to 125
LM3402MM/NOPB Texas Instruments 0.5A Constant Current Buck Regulator for High Power LED Drivers 8-VSSOP -40 to 125
DS96174CN/NOPB Rochester Electronics LLC DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16

Price & Stock for LM3402MM/NOPB by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 29AH6311
Newark Buck Regulator, Constant Current, Soic8, , Msl:Msl 1 - Unlimited, Svhc:No Svhc (15-Jan-2019) Rohs Compliant: Yes |TEXAS INSTRUMENTS LM3402MM/NOPB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
  • 1 $2.6600
  • 10 $2.5500
  • 25 $2.4200
  • 50 $2.3200
  • 100 $2.2200
  • 250 $2.1400
  • 500 $2.0900
$2.0900 / $2.6600 Buy Now
DISTI # LM3402MM/NOPBCT-ND
DigiKey IC LED DRV RGLTR PWM 8VSSOP Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 19838
In Stock
  • 1 $2.2900
  • 10 $1.6380
  • 25 $1.4736
  • 100 $1.2934
  • 250 $1.2073
  • 500 $1.1554
  • 1,000 $1.1127
  • 2,000 $1.0775
  • 3,000 $1.0599
  • 5,000 $1.0404
  • 7,000 $1.0290
$1.0290 / $2.2900 Buy Now
DISTI # 926-LM3402MM/NOPB
Mouser Electronics LED Lighting Drivers 0.5A CONSTANT CRNT BUCK REG RoHS: Compliant 948
  • 1 $2.2300
  • 10 $1.9000
  • 100 $1.6200
  • 250 $1.5200
  • 500 $1.3300
  • 1,000 $1.0400
  • 2,000 $0.9730
  • 5,000 $0.9570
$0.9570 / $2.2300 Buy Now
Bristol Electronics   586
RFQ
Rochester Electronics LM3402 0.5A Constant Current Buck Regulator for High Power LED Drivers RoHS: Compliant Status: Active Min Qty: 1 1000
  • 1 $1.0900
  • 25 $1.0700
  • 100 $1.0300
  • 500 $0.9831
  • 1,000 $0.9285
$0.9285 / $1.0900 Buy Now
Ameya Holding Limited Conv DC-DC Single Step Down 6V to 42V 8-Pin VSSOP T/R 1000
RFQ
LCSC 40V Step-down 1 DC-DCVoltage Stabilizer 500mA 6V42V VSSOP-8-0.65mm LED Drivers ROHS 808
  • 1 $1.6773
  • 10 $1.4471
  • 30 $1.3035
  • 100 $1.1555
  • 500 $1.0898
  • 1,000 $1.0599
$1.0599 / $1.6773 Buy Now
Win Source Electronics IC LED DRIVER RGLTR DIM 8VSSOP 88552
  • 45 $1.1870
  • 105 $0.9740
  • 160 $0.9440
  • 220 $0.9130
  • 285 $0.8830
  • 380 $0.7920
$0.7920 / $1.1870 Buy Now

CAD Models for LM3402MM/NOPB by Texas Instruments
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Part Data Attributes for LM3402MM/NOPB by Texas Instruments

LM3402MM/NOPB
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
Package Description
VSSOP-8
Pin Count
8
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Analog IC - Other Type
SWITCHING REGULATOR
Control Mode
CURRENT-MODE
Control Technique
HYSTERETIC CURRENT MODE
Input Voltage-Max
42 V
Input Voltage-Min
6 V
Input Voltage-Nom
24 V
JESD-30 Code
S-PDSO-G8
JESD-609 Code
e3
Length
3 mm
Moisture Sensitivity Level
1
Number of Channels
1
Number of Functions
1
Number of Outputs
1
Number of Terminals
8
Operating Temperature-Max
125 °C
Operating Temperature-Min
-40 °C
Output Current-Max
0.5 A
Output Voltage-Max
40 V
Output Voltage-Min
0.2 V
Output Voltage-Nom
7 V
Package Body Material
PLASTIC/EPOXY
Package Code
TSSOP
Package Shape
SQUARE
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
260
Seated Height-Max
1.1 mm
Surface Mount
YES
Switcher Configuration
BUCK
Switching Frequency-Max
1000 kHz
Temperature Grade
AUTOMOTIVE
Terminal Finish
MATTE TIN
Terminal Form
GULL WING
Terminal Pitch
0.65 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Width
3 mm
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  1. LM3402MM/NOPB
    Texas Instruments
    42-V 0.5-A constant current buck LED driver 8-VSSOP -40 to 125
    VS

Alternate Parts for LM3402MM/NOPB

This table gives cross-reference parts and alternative options found for LM3402MM/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 LM3402MM/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 Description Manufacturer Compare
LM3402MM IC 0.94 A SWITCHING REGULATOR, PDSO8, PLASTIC, MSOP-8, Switching Regulator or Controller National Semiconductor Corporation LM3402MM/NOPB vs LM3402MM
LM3402MMX IC 0.94 A SWITCHING REGULATOR, PDSO8, PLASTIC, MSOP-8, Switching Regulator or Controller National Semiconductor Corporation LM3402MM/NOPB vs LM3402MMX
Part Number Description Manufacturer Compare
LM3402MM IC 0.94 A SWITCHING REGULATOR, PDSO8, PLASTIC, MSOP-8, Switching Regulator or Controller National Semiconductor Corporation LM3402MM/NOPB vs LM3402MM
LM3402MM 0.5A Constant Current Buck Regulator for High Power LED Drivers 8-VSSOP -40 to 125 Texas Instruments LM3402MM/NOPB vs LM3402MM
LM3402MMX IC 0.94 A SWITCHING REGULATOR, PDSO8, PLASTIC, MSOP-8, Switching Regulator or Controller National Semiconductor Corporation LM3402MM/NOPB vs LM3402MMX

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