8 Terminals 8-Pin DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 1MHz
SOT-23
UCC28C45DGKRG4 Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Package / Case
VSSOP
Number of Pins
8
Weight
25.996513mg
Packaging
Tape and Reel
JESD-609 Code
e4
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
105°C
Min Operating Temperature
-40°C
Additional Feature
ALSO OPERATES IN CURRENT MODE
Subcategory
Switching Regulator or Controllers
Technology
BICMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.65mm
Frequency
1MHz
Pin Count
8
Number of Outputs
1
Input Voltage-Nom
15V
Temperature Grade
INDUSTRIAL
Max Supply Voltage
18V
Min Supply Voltage
7.6V
Analog IC - Other Type
SWITCHING CONTROLLER
Nominal Supply Current
2.3mA
Current - Output
200mA
Voltage - Output
18V
Topology
Flyback, Boost
Control Mode
VOLTAGE-MODE
Frequency - Switching
1MHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
25ns
Fall Time (Typ)
20 ns
Nominal Input Voltage
18V
Switcher Configuration
SINGLE
Max Duty Cycle
50 %
Isolation
Isolated
Duty Cycle (Max)
50 %
Length
3mm
Width
3mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Lead Free
UCC28C45DGKRG4 Product Details
UCC28C45DGKRG4 Overview
With a VSSOP package, the switching controller is suitable for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. A solid enclosure of Tape and Reel surrounds pmic. Switching can be done at 1MHz with this switching controller. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 8 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. There are a total of 8 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. It is set to 50 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. A frequency of 1MHz is used by the switching controller. To better satisfy the need, DC to DC voltage regulator has a value of ALSO OPERATES IN CURRENT MODE. Ideally, dc regulator should be kept at a temperature of -40°C or higher. The temperature should not exceed 105°C degrees Celsius. In total, the switch converters have 1 function (s). We are designing chips that have 8 pins. Input voltage can be set to 18V for nominal working status. Switching controllers with 200mA inputs are ideal for it. As a result of normalworking processes, a voltage of 18V is output. In terms of maximum supply voltage, switching voltage regulators is rated 18V. This the controllers dc has a nominal current supply of 2.3mA.
UCC28C45DGKRG4 Features
Switching Frequency: 1MHz PULSE WIDTH MODULATION Max Duty Cycle: 50 % Frequency: 1MHz ALSO OPERATES IN CURRENT MODE
UCC28C45DGKRG4 Applications
There are a lot of Texas Instruments UCC28C45DGKRG4 DC to DC converter applications.