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UCC25705DG4

UCC25705DG4

UCC25705DG4

Texas Instruments

8 Terminals 8.2 V ~ 15 V 8-Pin UCC25705 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 4MHz Transistor Driver

SOT-23

UCC25705DG4 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 8
Supplier Device Package 8-SOIC
Weight 72.603129mg
Operating Temperature -40°C ~ 85°C (TA)
Series --
Packaging Tube
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Frequency 4MHz
Base Part Number UCC25705
Pin Count 8
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 11V
Temperature Grade INDUSTRIAL
Max Supply Voltage 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 8.2 V ~ 15 V
Current - Output 5mA
Control Features Current Limit
Frequency (Max) 4MHz
Voltage - Output 300mV
Topology Boost, Flyback
Control Mode VOLTAGE-MODE
Frequency - Switching 4MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 10ns
Synchronous Rectifier No
Fall Time (Typ) 10 ns
Nominal Input Voltage 30V
Switcher Configuration SINGLE
Max Duty Cycle 93 %
Duty Cycle (Max) 93 %
Serial Interfaces --
Clock Sync No
Output Phases 1
Number of Output Phases 1
Height 1.58mm
Length 4.9mm
Width 3.91mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
UCC25705DG4 Product Details

UCC25705DG4 Overview


The switching controller fits in the SOIC package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. A 8.2 V ~ 15 V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C ~ 85°C (TA) dc switcher. With this switching controller, you can switch at 4MHz. Featured in the dcdc regulator is Current Limit which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 8 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 11V. Other relevant dc to dc converter ics will be returned if you search "UCC25705". Total pins of switching converter are 8. The duty cycle of the voltage regulator dc to dc can be set to 93 % on power-up or power-down to ensure reliability. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. There is 4MHz frequency setting on the switching controller. At -40°C and above, dc regulator should be kept. At a temperature around 85°C degrees Celsius, dc regulator should be running. It belongs to the dc to dc voltage regulator series --. Overall, the switch converters contains 1 function(s). Voltage regulators switching is designed with 8 pins. There is a maximum frequency of 4MHz that can be switched by the controller. It is possible to set the input voltage as 30V for nominal working statuses. A 5mA input is ideal for this application. Its supplier dc dc controller package is 8-SOIC. This process outputs a value of 300mV for normalworking processes. The controller switches with phase number 1. When it comes to maximum supply voltage, switching voltage regulators is rated 15V.

UCC25705DG4 Features


Transistor Driver Outputs
Switching Frequency: 4MHz
Current Limit
PULSE WIDTH MODULATION
Max Duty Cycle: 93 %
Frequency: 4MHz


UCC25705DG4 Applications


There are a lot of Texas Instruments
UCC25705DG4 DC to DC converter applications.


  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery
  • Various CNC machine tools

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