UC28025NG4
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- Mfr.Part #
- UC28025NG4
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 16DIP
- Stock
- 15,932
- In Stock ：
- 15,932
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Synchronous Rectifier :
- Yes
- Topology :
- Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Serial Interfaces :
- -
- Function :
- Step-Up, Step-Up/Step-Down
- Number of Outputs :
- 2
- Output Phases :
- 2
- Clock Sync :
- No
- Operating Temperature :
- -40°C ~ 105°C (TA)
- Product Status :
- Discontinued at Digi-Key
- Mounting Type :
- Through Hole
- Frequency - Switching :
- 340kHz ~ 460kHz
- Voltage - Supply (Vcc/Vdd) :
- 9V ~ 30V
- Duty Cycle (Max) :
- 45%
- Output Type :
- Transistor Driver
- Output Configuration :
- Positive
- Supplier Device Package :
- 16-PDIP
- Control Features :
- Current Limit, Enable, Frequency Control, Ramp, Soft Start
- Datasheets
- UC28025NG4
16 Terminals 9V~30V 16-Pin UC28025 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 340kHz~460kHz Transistor Driver
UC28025NG4 Overview
With a 16-DIP (0.300, 7.62mm) package, the switching controller is suitable for a wide range of applications. For 2 outputs, the dc motor controller is appropriate. A solid enclosure of Tube surrounds pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 9V~30V. Worked in an dc switcher with a -40°C~105°C TA rating. Switching can be done at 340kHz~460kHz with this switching controller. The Through Hole value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Ramp, Soft Start. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 16 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. Search for "UC28025" to find other relevant dc to dc converter ics. There are a total of 16 pins on switching converter. The test statistics indicate that DC regulator outputs a voltage of 13V. You should note that the dc dc regulator's usual output current is 200mA. It is set to 100 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. A frequency of 1MHz is used by the switching controller. To better satisfy the need, DC to DC voltage regulator has a value of CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE. Input voltage can be set to 30V for nominal working status.
UC28025NG4 Features
Transistor Driver Outputs
Switching Frequency: 340kHz~460kHz
Current Limit, Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE
UC28025NG4 Applications
There are a lot of Texas Instruments
UC28025NG4 DC to DC converter applications.
- Servo drive system
- Digital display device
- Linear guide
- Ball screw pair
- Computer application technology
- Network technology
- Automation technology
- CMM
- Various precision measuring instruments
- Various precision measuring detectors
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