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LT3956IUHE

LT3956IUHE

LT3956IUHE

Linear Technology/Analog Devices

0.5mm PMIC True Color PWM? Series 100kHz~1MHz 36-WFQFN, 28 Leads, Exposed Pad

SOT-23

LT3956IUHE Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 36-WFQFN, 28 Leads, Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
Series True Color PWM™
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 36
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES AS LDO REGULATOR
Technology BIPOLAR
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 225
Number of Functions 1
Terminal Pitch 0.5mm
Frequency 100kHz~1MHz
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 36
JESD-30 Code R-PQCC-N36
Number of Outputs 1
Qualification Status Not Qualified
Input Voltage-Nom 24V
Input Voltage (Min) 4.5V
Topology Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Control Mode CURRENT-MODE
Output Current-Max 4.6A
Input Voltage (Max) 80V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK-BOOST
Current - Output / Channel 3.3A Switch
Internal Switch(s) Yes
Dimming Analog, PWM
Voltage - Supply (Max) 80V
Voltage - Supply (Min) 4.5V
Height Seated (Max) 0.8mm
Length 6mm
Width 5mm
RoHS Status Non-RoHS Compliant
LT3956IUHE Product Details

LT3956IUHE Overview


Board space is saved by its 36-WFQFN, 28 Leads, Exposed Pad package.Typically, LED drivers have 1 outputs.It is mounted using Surface Mount.As a DC DC Regulator, it has high efficiency and reliability.The led light driver is capable of working normally at -40°C~125°C TJ.100kHz~1MHz is the frequency in which it operates.36 terminations are used in its operation.It is possible for undetermined failures to occur if the voltage supply falls below 4.5V.36 pins are used on the device.The supply voltage is optimized to offer a maximum value of 80V.A component of the True Color PWM? series, this LED driver is widely used in a variety of applications.A circuit operated by the device has 24V volts.When the input voltage is greater than or equal to 4.5V, the operation of the device is greatly facilitated.Additionally, this LED driver has a ALSO OPERATES AS LDO REGULATOR.By keeping the input voltage below 80V, high stability can be achieved.The input voltage should be kept below 4.6A to ensure high stability.

LT3956IUHE Features


Available in the 36-WFQFN, 28 Leads, Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 100kHz~1MHz
ALSO OPERATES AS LDO REGULATOR

LT3956IUHE Applications


There are a lot of Linear Technology/Analog Devices LT3956IUHE LED Driver ICs applications.

  • Amusement Machines
  • Industrial LED Lighting: Image Recognition Devices
  • OLED power supply for portable equipment
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • LED headlights
  • Refrigeration lighting
  • Sports Facility Lighting
  • Street lighting
  • High-end retail lighting
  • LED Lightings for Inspection Devices

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