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LTC3732CUHF#PBF

LTC3732CUHF#PBF

LTC3732CUHF#PBF

Linear Technology/Analog Devices

38 Terminals 4.5V~7V 38-Pin LTC3732 DC to DC converter IC SWITCHING CONTROLLER 3 Outputs 225kHz~680kHz Transistor Driver

SOT-23

LTC3732CUHF#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 38-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 38
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2003
Series PolyPhase®
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 38
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
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3732
Function Step-Down
Number of Outputs 3
Output Voltage 7V
Output Type Transistor Driver
Input Voltage-Nom 5V
Number of Channels 1
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 60A
Voltage - Supply (Vcc/Vdd) 4.5V~7V
Control Features Enable, Power Good, Soft Start
Input Voltage (Min) 4.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 225kHz~680kHz
Input Voltage (Max) 7V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 750kHz
Duty Cycle (Max) 98.5%
Clock Sync No
Height Seated (Max) 0.8mm
Length 7mm
Width 5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.952032 $3.952032
10 $3.728333 $37.28333
100 $3.517295 $351.7295
500 $3.318202 $1659.101
1000 $3.130379 $3130.379
LTC3732CUHF#PBF Product Details

LTC3732CUHF#PBF Overview


It comes in the 38-WFQFN Exposed Pad package, which makes switching controller suitable for most applications. It is sufficient to generate 3 outputs with this dc motor controller. Packaging for the pmic consists of Tube solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~7V. Qualified to work in an dc switcher with 0°C~70°C TA. The switching controller can be switched at 225kHz~680kHz. dc dc regulators can be carried out with Surface Mount. Enable, Power Good, Soft Start provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a QUAD terminal on the switching converters. Different dc switching's functions can be applied to 38 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 5V. LTC3732 can be searched for other relevant dc to dc converter ics. In total, switching converter has 38 pins. Switching converter type is specifically Switching Regulator or Controllers. This dc dc voltage regulator should be powered by a voltage of 4.5V. Statistically, DC regulator outputs 7V volts. This dc to dc regulator accepts only 7V input voltage at most. In most cases, the output current of the dc dc regulator will be 60A, so note that when you start the project. 750kHz is the maximum frequency of this dc regulators. A dc to dc voltage regulator in the PolyPhase® series, it belongs to this family. In order to ensure high-quality communication, there are 1 channels available.

LTC3732CUHF#PBF Features


Transistor Driver Outputs
Switching Frequency: 225kHz~680kHz
Enable, Power Good, Soft Start
PULSE WIDTH MODULATION


LTC3732CUHF#PBF Applications


There are a lot of Linear Technology/Analog Devices
LTC3732CUHF#PBF DC to DC converter applications.


  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment

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