Welcome to Hotenda.com Online Store!

logo
userjoin
Home

UC3526NG4

UC3526NG4

UC3526NG4

Texas Instruments

18 Terminals 8V~35V 18-Pin UC3526 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1Hz~400kHz Transistor Driver

SOT-23

UC3526NG4 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mounting Type Through Hole
Package / Case 18-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 18
Weight 1.206102g
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 18
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Frequency 400kHz
Base Part Number UC3526
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 5.1V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Power Dissipation 1W
Output Current 100mA
Voltage - Supply (Vcc/Vdd) 8V~35V
Control Features Enable, Frequency Control, Reset, Soft Start
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 1Hz~400kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 300ns
Synchronous Rectifier Yes
Fall Time (Typ) 100 ns
Nominal Input Voltage 35V
Max Duty Cycle 50 %
Duty Cycle (Max) 49%
Output Phases 1
Height 5.08mm
Length 22.48mm
Width 6.35mm
Thickness 4.57mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
200 $2.59155 $518.31
UC3526NG4 Product Details

UC3526NG4 Overview


In the 18-DIP (0.300, 7.62mm) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 2. There is a Tube solid enclosure around the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). DC control operates at 8V~35V volts and has 8V~35V supply voltage. Suitable for working in an dc switcher that has a 0°C~70°C TA. It can switch at 1Hz~400kHz. As it has a Through Hole value, it can be used for general dc dc regulator. To provide efficient switching control, Enable, Frequency Control, Reset, Soft Start is included in the dcdc regulator. 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. In addition to "UC3526", there are other relevant dc to dc converter ics you can find. There are 18 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. DC regulator outputs 5.1V voltage based on test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 100mA. 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 400kHz is set for the switching controller. It is possible to set the input voltage as 35V for nominal working statuses.

UC3526NG4 Features


Transistor Driver Outputs
Switching Frequency: 1Hz~400kHz
Enable, Frequency Control, Reset, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 400kHz


UC3526NG4 Applications


There are a lot of Texas Instruments
UC3526NG4 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