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UC2526N

UC2526N

UC2526N

Texas Instruments

18 Terminals 8V~35V 18-Pin UC2526 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 1Hz~400kHz Transistor Driver

SOT-23

UC2526N Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mounting Type Through Hole
Package / Case 18-DIP (0.300, 7.62mm)
Surface MountNO
Number of Pins 18
Weight 1.206102g
Operating Temperature-25°C~85°C TA
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
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 450kHz
Base Part Number UC2526
Function Step-Up, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 13V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current100mA
Voltage - Supply (Vcc/Vdd) 8V~35V
Control Features Enable, Frequency Control, Reset, Soft Start
Topology Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 1Hz~400kHz
Control Technique PULSE WIDTH MODULATION
Rise Time300ns
Synchronous RectifierYes
Fall Time (Typ) 100 ns
Nominal Input Voltage35V
Max Duty Cycle 49 %
Output Phases 1
Height 5.08mm
Length 22.48mm
Width 6.35mm
Thickness 4.57mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2416 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.64000$3.64
20$3.27250$65.45
40$3.09375$123.75
100$2.68130$268.13
500$2.28250$1141.25

UC2526N Product Details

UC2526N Overview


It comes in the 18-DIP (0.300, 7.62mm) package, which makes switching controller suitable for most applications. It is sufficient to generate 2 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 8V~35V. Qualified to work in an dc switcher with -25°C~85°C TA. The switching controller can be switched at 1Hz~400kHz. dc dc regulators can be carried out with Through Hole. Enable, Frequency Control, Reset, 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 DUAL terminal on the switching converters. Different dc switching's functions can be applied to 18 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. UC2526 can be searched for other relevant dc to dc converter ics. In total, switching converter has 18 pins. Switching converter type is specifically Switching Regulator or Controllers. Statistically, DC regulator outputs 13V volts. In most cases, the output current of the dc dc regulator will be 100mA, so note that when you start the project. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 49 %. 450kHz is the frequency of the switching controller. 35V is the nominal working voltage.

UC2526N Features


Transistor Driver Outputs
Switching Frequency: 1Hz~400kHz
Enable, Frequency Control, Reset, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 49 %
Frequency: 450kHz


UC2526N Applications


There are a lot of Texas Instruments
UC2526N 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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