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LTC3729EG#PBF

LTC3729EG#PBF

LTC3729EG#PBF

Linear Technology/Analog Devices

28 Terminals 4V~36V LTC3729 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 260kHz~550kHz Transistor Driver

SOT-23

LTC3729EG#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2004
Series PolyPhase®
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
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 LTC3729
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~36V
Control Features Current Limit, Enable, Phase Control, Power Good, Soft Start
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 5A
Frequency - Switching 260kHz~550kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 99.5%
Clock Sync No
Height Seated (Max) 1.99mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.531866 $5.531866
10 $5.218742 $52.18742
100 $4.923341 $492.3341
500 $4.644662 $2322.331
1000 $4.381756 $4381.756
LTC3729EG#PBF Product Details

LTC3729EG#PBF Overview


It comes in a 28-SSOP (0.209, 5.30mm Width) package, so switching controller can be used for most applications. dc motor controller is suitable for 2 output generation. The pmic is packaged in Tube solid enclosure. Transistor Driver dc switching's outputs (s) are supported. The supply and operating voltage of the dc control are 4V~36V. Suitable for a -40°C~85°C TA dc switcher. This switching controller can switch at 260kHz~550kHz. The Surface Mount value makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Phase Control, Power Good, Soft Start. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Switching converters are designed with the terminal (s) at position DUAL . Different dc switching's functions can be applied to 28 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 15V. LTC3729 can be searched for other relevant dc to dc converter ics. The type is a particular Switching Regulator or Controllers of switching converter. It is recommended to use 4V as the minimum input voltage of dc dc voltage regulator. The dc to dc regulator can only accept a maximum input voltage of 36V. As a result, switching converter outputs current to the greatest value possible (5A). It belongs to the PolyPhase? series of dc to dc voltage regulator.

LTC3729EG#PBF Features


Transistor Driver Outputs
Switching Frequency: 260kHz~550kHz
Current Limit, Enable, Phase Control, Power Good, Soft Start
PULSE WIDTH MODULATION

LTC3729EG#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3729EG#PBF DC to DC converter applications.

  • Household control circuits
  • Photovoltaic power
  • Sink circuits
  • Surge protection circuits
  • Direct power supply system
  • seismic instrument power circuits
  • Flexible manufacturing cells
  • Analog precision reference circuits
  • CNC system
  • Scientific testing

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