Welcome to Hotenda.com Online Store!

logo
userjoin
Home

UC3526DWG4

UC3526DWG4

UC3526DWG4

Texas Instruments

18 Terminals 18-Pin DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 400kHz

SOT-23

UC3526DWG4 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Package / Case SOIC
Surface Mount YES
Number of Pins 18
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 18
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Frequency 450kHz
Pin Count 18
Number of Outputs 2
Output Voltage 5V
Input Voltage-Nom 15V
Temperature Grade COMMERCIAL
Max Supply Voltage 35V
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 100mA
Frequency (Max) 400kHz
Voltage - Output 13V
Topology Boost, Flyback, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 400kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 300ns
Fall Time (Typ) 100 ns
Nominal Input Voltage 35V
Max Duty Cycle 50 %
Duty Cycle (Max) 49 %
Height 2.35mm
Length 11.62mm
Width 7.52mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
UC3526DWG4 Product Details

UC3526DWG4 Overview


In the SOIC package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 2. It can switch at 400kHz. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Various 18 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 15V. There are 18 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. DC regulator outputs 5V voltage based on test statistics. Voltage regulator dc to dc is designed to operate at 50 % duty cycle during power-ups and power-downs to ensure reliability. A frequency of 450kHz is set for the switching controller. You should keep dc regulator at 0°C degrees or higher. There should be 70°C temperature above 70°C degrees Celsius when dc regulator runs. 1 functions (s) are included in the switch converters. Designing voltage regulators switchings with 18 pins. Switching can take place at a maximum frequency of 400kHz. It is possible to set the input voltage as 35V for nominal working statuses. This is an ideal solution for switching controllers with 100mA inputs. During normaloperations, it outputs a value of 13V. Voltage rating is 35V.

UC3526DWG4 Features


Switching Frequency: 400kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz


UC3526DWG4 Applications


There are a lot of Texas Instruments
UC3526DWG4 DC to DC converter applications.


  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News