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LT3942JUFD#TRPBF

LT3942JUFD#TRPBF

LT3942JUFD#TRPBF

Linear Technology/Analog Devices

PMIC 300kHz~2MHz 28-WFQFN Exposed Pad

SOT-23

LT3942JUFD#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Operating Temperature-40°C~150°C TJ
PackagingTape & Reel (TR)
Part StatusActive
Type DC DC Regulator
Applications Automotive, General Purpose, Lighting
Frequency 300kHz~2MHz
Number of Outputs 4
Voltage - Output 0V~36V
Topology Step-Down (Buck), Step-Up (Boost)
Current - Output / Channel 2A
Internal Switch(s) Yes
Dimming Analog, PWM
Voltage - Supply (Max) 36V
Voltage - Supply (Min) 3V
In-Stock:1427 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.10000$5.1
500$5.049$2524.5
1000$4.998$4998
1500$4.947$7420.5
2000$4.896$9792
2500$4.845$12112.5

LT3942JUFD#TRPBF Product Details

LT3942JUFD#TRPBF Overview


To save space on the board, it has a 28-WFQFN Exposed Pad package. It has 4 outputs for LED drivers.The mounting method is Surface Mount.With high efficiency, it emerges as a DC DC Regulator.-40°C~150°C TJ is a valid operating temperature for the led driver.Automotive, General Purpose, Lighting provides many benefits.A frequency of 300kHz~2MHz is used to operate it.It is possible for undetermined failures to occur if the voltage supply is lower than 3V.There is 0V~36V voltage output from the device.There is a maximum value of 36V that can be used with it.

LT3942JUFD#TRPBF Features


Available in the 28-WFQFN Exposed Pad package
Operating temperature of -40°C~150°C TJ
Frequency of 300kHz~2MHz

LT3942JUFD#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3942JUFD#TRPBF LED Driver ICs applications.

  • Down lighting
  • Stage and Studio lighting
  • LED Lighting PFCs, Linear Dimmable
  • Auxiliary lights for on-vehicle cameras
  • Refrigeration lighting
  • Constant Voltage Power Source for portable equipment
  • Panel lighting
  • Medical surgery lighting
  • Scanners and Handy Terminals
  • Amusement Machines

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