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LTC3875EUJ#PBF

LTC3875EUJ#PBF

LTC3875EUJ#PBF

Linear Technology/Analog Devices

40 Terminals 4.5V~38V LTC3875 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 250kHz~720kHz Transistor Driver

SOT-23

LTC3875EUJ#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 40-WFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2015
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 40
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 3.5 VOLT AND 0.6 VOLT TO 5 VOLT
Technology CMOS
Terminal Position QUAD
Terminal Pitch 0.5mm
Base Part Number LTC3875
JESD-30 Code S-PQCC-N40
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~38V
Control Features Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Input Voltage (Min) 4.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 250kHz~720kHz
Input Voltage (Max) 38V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Clock Sync No
Height Seated (Max) 0.8mm
Length 6mm
Width 6mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.925614 $3.925614
10 $3.703409 $37.03409
100 $3.493782 $349.3782
500 $3.296021 $1648.0105
1000 $3.109454 $3109.454
LTC3875EUJ#PBF Product Details

LTC3875EUJ#PBF Overview


The switching controller fits in the 40-WFQFN Exposed Pad package and is ideal for most applications. There is sufficient capacity to generate switching controller for outputs 2. There is a Tube solid enclosure around the pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching's4.5V~38V is the supply voltage and the operating voltage of the dc control. Work well in dc switchers with a -40°C~125°C TJ. There is a switch at 250kHz~720kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking. Thare switch converters are connected to an analog integrated circuit (IC) of type DUAL SWITCHING CONTROLLER. Switching converters are designed with the terminal (s) at position QUAD . Various 40 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's voltage input is 15V. In addition to "LTC3875", there are other relevant dc to dc converter ics you can find. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. It should be fully noted that the dc to dc regulator only accepts 38V input voltage at most. As a result, DC to DC voltage regulator has a value of OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 3.5 VOLT AND 0.6 VOLT TO 5 VOLT so that the need can be met more directly.

LTC3875EUJ#PBF Features


Transistor Driver Outputs
Switching Frequency: 250kHz~720kHz
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 3.5 VOLT AND 0.6 VOLT TO 5 VOLT

LTC3875EUJ#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3875EUJ#PBF DC to DC converter applications.

  • USB circuits
  • Smoke prevention equipment
  • Boring machines
  • Electric heating, lighting
  • Scientific testing
  • Die casting equipment
  • Adjustable voltage or current linear circuits
  • Television equipment
  • Drilling machines
  • Game consoles

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