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LTC3729LEUH-6#PBF

LTC3729LEUH-6#PBF

LTC3729LEUH-6#PBF

Linear Technology/Analog Devices

32 Terminals 4V~30V 32-Pin LTC3729 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 260kHz~550kHz Transistor Driver

SOT-23

LTC3729LEUH-6#PBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 20 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
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 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC3729
Function Step-Down
Number of Outputs 2
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Number of Channels 1
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 240A
Voltage - Supply (Vcc/Vdd) 4V~30V
Control Features Current Limit, Enable, Phase Control, Power Good, Soft Start
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 260kHz~550kHz
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 620kHz
Duty Cycle (Max) 99.5%
Clock Sync No
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.244015 $5.244015
10 $4.947184 $49.47184
100 $4.667154 $466.7154
500 $4.402976 $2201.488
1000 $4.153751 $4153.751
LTC3729LEUH-6#PBF Product Details

LTC3729LEUH-6#PBF Overview


It comes in the 32-WFQFN Exposed Pad package, which makes switching controller suitable for most applications. It is sufficient to generate 2 outputs with this dc motor controller. Tube is the solid enclosure in which PMIC is packaged. The program can handle Transistor Driver dc switching's outputs (s). A 4V~30V voltage is supplied to the dc control and used for operating it. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. It can switch at 260kHz~550kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Current Limit, Enable, Phase Control, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminal (s) are designed at QUAD . There are many different types of terminations for 32. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. Searching "LTC3729" will return other relevant dc to dc converter ics. In total, switching converter has 32 pins. Specially, switching converter corresponds to type Switching Regulator or Controllers. 4V should be the minimum input voltage for the dc dc voltage regulator. As determined by the test statistics, the output voltage of DC regulator is 5V. The dc to dc regulator can only accept a maximum input voltage of 30V. You should note that the dc dc regulator's usual output current is 240A. DC regulator has a maximum frequency of 620kHz. The dc to dc voltage regulator is from the PolyPhase? series. Channels are 1 for high-quality communication.

LTC3729LEUH-6#PBF Features


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

LTC3729LEUH-6#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3729LEUH-6#PBF DC to DC converter applications.

  • Current source circuits
  • Boring machines
  • Solar power plants
  • Domestic water pumps
  • Industrial robots
  • Program control systems
  • Magnetohydrodynamic power
  • Electric water heaters
  • Communication system
  • Network technology

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