English

All Products

View All >>
  • LT3752HFE-1

LT3752HFE-1

31 Terminals 10.5V~16V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~500kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3752HFE-1
  • Package: 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
  • Datasheet: -
  • Stock: 813
  • Description: 31 Terminals 10.5V~16V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~500kHz Transistor Driver (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Voltage - Supply (Vcc/Vdd) 10.5V~16V
Control Features Enable, Frequency Control, Soft Start
Topology Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~500kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 95%
Length 9.7mm
Width 4.4mm
RoHS Status Non-RoHS Compliant
Mounting Type Surface Mount
Package / Case 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
Surface Mount YES
Operating Temperature -40°C~150°C
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 31
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable

LT3752HFE-1 Overview


Capsuled in the 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads package, the switching controller can be used for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. Tube is the solid enclosure in which PMIC is packaged. A total of Transistor Driver dc switching's outputs can be handled by it. This dc control operates at 10.5V~16V and has a 10.5V~16V supply voltage. Worked in a -40°C~150°C dc switcher before. The switching controller can be switched at 100kHz~500kHz. The Surface Mount makes it ideal for general dc dc regulator. To provide efficient switching control, Enable, Frequency Control, Soft Start is included in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. There are a DUAL terminal on the switching converters. A variety of dc switching's functions can be performed on 31 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. The nominal DC switcher's voltage input is 12V.

LT3752HFE-1 Features


Transistor Driver Outputs
Switching Frequency: 100kHz~500kHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION

LT3752HFE-1 Applications


There are a lot of Linear Technology/Analog Devices LT3752HFE-1 DC to DC converter applications.

  • Alternators
  • Electric heating, lighting
  • Elevator lighting
  • Smoke prevention equipment
  • Power supplies of electronic gadgets
  • Refrigerators of central air conditioners
  • Die casting equipment
  • SMT equipment
  • Household control circuits
  • Production lines