UC3526AQ
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- Mfr.Part #
- UC3526AQ
- Manufacturer
- Texas Instruments
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 20PLCC
- Stock
- 22,708
- In Stock ：
- 22,708
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Voltage - Supply (Vcc/Vdd) :
- 7V ~ 35V
- Output Configuration :
- Positive
- Number of Outputs :
- 2
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Package / Case :
- 20-LCC (J-Lead)
- Output Type :
- Transistor Driver
- Output Phases :
- 1
- Operating Temperature :
- 0°C ~ 70°C (TA)
- Serial Interfaces :
- -
- Product Status :
- Discontinued at Digi-Key
- Control Features :
- Enable, Frequency Control, Reset, Soft Start
- Supplier Device Package :
- 20-PLCC (9x9)
- Clock Sync :
- Yes
- Topology :
- Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Duty Cycle (Max) :
- 49%
- Frequency - Switching :
- 1Hz ~ 600kHz
- Synchronous Rectifier :
- Yes
- Mounting Type :
- Surface Mount
- Datasheets
- UC3526AQ
20 Terminals 7V~35V 20-Pin UC3526 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 1Hz~600kHz Transistor Driver
UC3526AQ Overview
It comes in the 20-LCC (J-Lead) 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 7V~35V. Qualified to work in an dc switcher with 0°C~70°C TA. The switching controller can be switched at 1Hz~600kHz. dc dc regulators can be carried out with Surface Mount. 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 QUAD terminal on the switching converters. Different dc switching's functions can be applied to 20 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. UC3526 can be searched for other relevant dc to dc converter ics. In total, switching converter has 20 pins. 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 50 %. 450kHz is the frequency of the switching controller. 35V is the nominal working voltage.
UC3526AQ Features
Transistor Driver Outputs
Switching Frequency: 1Hz~600kHz
Enable, Frequency Control, Reset, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz
UC3526AQ Applications
There are a lot of Texas Instruments
UC3526AQ 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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