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LT3942HUFD#PBF

LT3942HUFD#PBF

LT3942HUFD#PBF

Linear Technology/Analog Devices

PMIC 300kHz~2MHz 28-WFQFN Exposed Pad

SOT-23

LT3942HUFD#PBF 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
PackagingTube
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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
RoHS StatusROHS3 Compliant
In-Stock:719 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$11.081419$11.081419
10$10.454169$104.54169
100$9.862423$986.2423
500$9.304173$4652.0865
1000$8.777521$8777.521

LT3942HUFD#PBF Product Details

LT3942HUFD#PBF Overview


Space is saved using its 28-WFQFN Exposed Pad package. It has 4 outputs for LED drivers.For mounting, it uses the Surface Mount method.DC DC Regulator emerges with high efficiency and reliability.If the led driver ic is set to -40°C~150°C TJ, it will work normally.As a result, Automotive, General Purpose, Lighting is likely to benefit greatly.In the 300kHz~2MHz frequency range, it operates.The voltage supply can fail if it is below 3V.The voltage output by it is 0V~36V.There is an optimization that allows a maximum supply voltage of 36V.

LT3942HUFD#PBF Features


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

LT3942HUFD#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3942HUFD#PBF LED Driver ICs applications.

  • Flicker-free LED Lighting using R1580N
  • Street lighting
  • Stage Lighting and Signage
  • LED Lightings for Inspection Devices
  • Gallery lighting
  • Portable lighting
  • Refrigeration lighting
  • Constant Voltage Power Source for portable equipment
  • General lighting
  • Replacement lamps

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