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LTC1439CG#PBF

LTC1439CG#PBF

LTC1439CG#PBF

Linear Technology/Analog Devices

36 Terminals 3.5V~30V LTC1439 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs Up to 400kHz Transistor Driver

SOT-23

LTC1439CG#PBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 36-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 36
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC1439
JESD-30 Code R-PDSO-G36
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) 3.5V~30V
Control Features Enable, Power on Reset, Soft Start
Input Voltage (Min) 3.5V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 2A
Frequency - Switching Up to 400kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 99%
Clock Sync No
Output Phases 1
Width 5.3mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
74 $12.30959 $910.90966
LTC1439CG#PBF Product Details

LTC1439CG#PBF Overview


With its 36-SSOP (0.209, 5.30mm Width) package, the switching controller fits the needs of most applications. There is sufficient capacity to generate switching controller for outputs 2. Tube solid enclosure protects the pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sdc control's supply and operating voltages are 3.5V~30V. Qualified to work in a 0°C~70°C TA dc switcher. In this switching controller, the switch can be set to Up to 400kHz. dc dc regulators can be carried out with Surface Mount. Featured in the dcdc regulator is Enable, Power on Reset, Soft Start which allows efficient switching control. Connected to a DUAL SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a DUAL terminal on the switching converters. 36 terminations with various dc switching's functions. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 15V is input. You can find other relevant dc to dc converter ics by searching "LTC1439". Switching converter is a type of Switching Regulator or Controllers in particular. It is recommended that the input voltage of the dc dc voltage regulator be 3.5V. It should be noted that the dc to dc regulator only accepts 36V voltage as input voltage. Whenever the current value is 2A, switching converter outputs the highest possible value.

LTC1439CG#PBF Features


Transistor Driver Outputs
Switching Frequency: Up to 400kHz
Enable, Power on Reset, Soft Start
PULSE WIDTH MODULATION

LTC1439CG#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1439CG#PBF DC to DC converter applications.

  • Special machining machine tools
  • Electrical distribution systems
  • Access control systems
  • SMT equipment
  • Scientific testing
  • Nuclear power plants
  • Bending machines
  • Adjustable voltage or current linear circuits
  • Die casting equipment
  • Electric water heaters

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