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LTC1142HVCG#TRPBF

LTC1142HVCG#TRPBF

LTC1142HVCG#TRPBF

Linear Technology/Analog Devices

28 Terminals 3.5V~18V LTC1142 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs Up to 250kHz Transistor Driver

SOT-23

LTC1142HVCG#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Surface MountYES
Operating Temperature0°C~70°C TA
PackagingTape & Reel (TR)
Published 2000
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1142
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3.5V~18V
Control Features Current Limit, Enable
Input Voltage (Min) 3.5V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 0.05A
Frequency - Switching Up to 250kHz
Control Technique CONSTANT OFF TIME
Synchronous RectifierYes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 100%
Clock SyncNo
Output Phases 1
Width 5.3mm
RoHS StatusROHS3 Compliant
In-Stock:789 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$75.449062$75.449062
10$71.178360$711.7836
100$67.149397$6714.9397
500$63.348487$31674.2435
1000$59.762724$59762.724

LTC1142HVCG#TRPBF Product Details

LTC1142HVCG#TRPBF Overview


In the 28-SSOP (0.209, 5.30mm Width) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 2. There is a Tape & Reel (TR) solid enclosure around the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). DC control operates at 3.5V~18V volts and has 3.5V~18V supply voltage. Suitable for working in an dc switcher that has a 0°C~70°C TA. It can switch at Up to 250kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Current Limit, Enable is included in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Various 28 terminations. This dc dc converter ic uses a variety of control techniques, including CONSTANT OFF TIME. There is a DC switcher's nominal voltage of 10V. In addition to "LTC1142", there are other relevant dc to dc converter ics you can find. It is recommended that the dc dc voltage regulator's minimum input voltage be 3.5V. As a result, switching converter outputs current to the greatest value possible (0.05A).

LTC1142HVCG#TRPBF Features


Transistor Driver Outputs
Switching Frequency: Up to 250kHz
Current Limit, Enable
CONSTANT OFF TIME


LTC1142HVCG#TRPBF Applications


There are a lot of Linear Technology/Analog Devices
LTC1142HVCG#TRPBF DC to DC converter applications.


  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment

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