UC2572DG4
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- Mfr.Part #
- UC2572DG4
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC REG CTRLR FLYBACK 8SOIC
- Stock
- 44,008
- In Stock ：
- 44,008
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Duty Cycle (Max) :
- 92%
- Output Configuration :
- Negative
- Function :
- Step-Up/Step-Down
- Output Phases :
- 1
- Output Type :
- Transistor Driver
- Supplier Device Package :
- 8-SOIC
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Control Features :
- Current Limit, Ramp
- Number of Outputs :
- 1
- Voltage - Supply (Vcc/Vdd) :
- 4.75V ~ 30V
- Serial Interfaces :
- -
- Clock Sync :
- No
- Mounting Type :
- Surface Mount
- Topology :
- Flyback
- Frequency - Switching :
- 100kHz
- Synchronous Rectifier :
- No
- Product Status :
- Discontinued at Digi-Key
- Datasheets
- UC2572DG4
8 Terminals 4.75V~30V 8-Pin UC2572 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver
UC2572DG4 Overview
Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 outputs. The pmic is packaged in Tube solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 4.75V~30V. Qualified to work in a -40°C~85°C TA dc switcher. This switching controller can switch at 100kHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Current Limit, Ramp for efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Terminal (s) of the switching converters are designed at the DUAL position. 8 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. 5V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "UC2572". Switching converter has a total of 8 pins. According to the test statistics, DC regulator outputs -70V voltage. The dc dc regulator's usual output current is 500mA, which should be noted down when you start a project. The max frequency of the pmic can reach 300kHz. It is suggested that users apply 30V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. The dc switching utilizes 9mA when it is in a dormant state. Because the dc switcher's maximum input voltage is 35V users must limit the voltage accordingly. Switching controller is necessary to have a supply voltage of 4.2V. The dc switcher will not provide an output current greater than 500mA. The switching converter can output -1V volts at its utmost, according to the datasheet. The voltage controller's lowest voltage output is not less than -70V.
UC2572DG4 Features
Transistor Driver Outputs
Switching Frequency: 100kHz
Current Limit, Ramp
PULSE WIDTH MODULATION
UC2572DG4 Applications
There are a lot of Texas Instruments
UC2572DG4 DC to DC converter applications.
- CNC system
- Servo drive system
- Digital display device
- Linear guide
- Ball screw pair
- Computer application technology
- Network technology
- Automation technology
- CMM
- Various precision measuring instruments
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