English

All Products

View All >>
  • LTC3827IUH#TRPBF

LTC3827IUH#TRPBF

32 Terminals 4V~36V 32-Pin LTC3827 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 250kHz~530kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3827IUH#TRPBF
  • Package: 32-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 374
  • Description: 32 Terminals 4V~36V 32-Pin LTC3827 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 250kHz~530kHz 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
Factory Lead Time 26 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week 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 Tape & Reel (TR)
Published 2008
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
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3827
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 12V
Number of Channels 1
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~36V
Control Features Enable, Phase Control, Power Good, Soft Start, Tracking
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 3A
Frequency - Switching 250kHz~530kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 580kHz
Duty Cycle (Max) 99.4%
Clock Sync No
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant

LTC3827IUH#TRPBF Overview


With its 32-WFQFN Exposed Pad package, the switching controller fits the needs of most applications. This dc motor controller can be used to generate outputs with 2 numbers. The pmic is packaged in Tape & Reel (TR) solid enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. DC control operates at 4V~36V volts and has 4V~36V supply voltage. Worked in an dc switcher with a -40°C~85°C TA rating. A switching controller such as this can switch at a value of 250kHz~530kHz . As it has a Surface Mount value, it can be used for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Phase Control, Power Good, Soft Start, Tracking. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. Switching converters are designed with the terminal (s) at position QUAD . 32 terminations with a variety of function. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. In addition to "LTC3827", there are other relevant dc to dc converter ics you can find. Total pins of switching converter are 32. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended to use 4V as the minimum input voltage of dc dc voltage regulator. This dc to dc regulator accepts only 36V input voltage at most. It is estimated that this dc regulatorhas a maximum frequency of 580kHz. As a result, switching converter outputs current to the greatest value possible (3A). The dc to dc voltage regulator belongs to the PolyPhase? series. Communication on 1 channels is high-quality.

LTC3827IUH#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 250kHz~530kHz
Enable, Phase Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION

LTC3827IUH#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3827IUH#TRPBF DC to DC converter applications.

  • Laboratories
  • Packaging
  • Handheld GPS
  • Geothermal power
  • Various precision measuring instruments
  • Thermal power
  • Photovoltaic power
  • Special machining machine tools
  • Cutting machine tools
  • Adjustable voltage or current linear circuits