UCC28C45DGKR

8 Terminals 7.6V~18V 8-Pin UCC28C45 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver

Manufacturer: Texas Instruments
Nocochips NO: 815-UCC28C45DGKR
Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Datasheet: PDF
Stock: 417
Description: 8 Terminals 7.6V~18V 8-Pin UCC28C45 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver (Kg)

Details

Tags

Parameters
Factory Lead Time	1 Week
Lifecycle Status	ACTIVE (Last Updated: 3 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins	8
Weight	25.996513mg
Operating Temperature	-40°C~105°C TJ
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
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)
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
Terminal Pitch	0.65mm
Frequency	1MHz
Base Part Number	UCC28C45
Function	Step-Up, Step-Up/Step-Down
Number of Outputs	1
Output Voltage	18V
Output Type	Transistor Driver
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Nominal Supply Current	2.3mA
Output Configuration	Positive
Output Current	200mA
Voltage - Supply (Vcc/Vdd)	7.6V~18V
Control Features	Frequency Control
Topology	Boost, Flyback, Forward Converter
Control Mode	VOLTAGE-MODE
Frequency - Switching	Up to 1MHz
Control Technique	PULSE WIDTH MODULATION
Rise Time	25ns
Synchronous Rectifier	No
Fall Time (Typ)	20 ns
Nominal Input Voltage	18V
Switcher Configuration	BUCK-BOOST
Max Duty Cycle	50 %
Isolation	Isolated
Duty Cycle (Max)	48%
Height	1.07mm
Length	3mm
Width	3mm
Thickness	970μm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

UCC28C45DGKR Overview

With its 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, the switching controller fits the needs of most applications. The dc motor controller is adquate to generate for 1 outputs. There is a Tape & Reel (TR) solid enclosure around the pmic. A total of Transistor Driver dc switching's outputs can be handled by it. DC control operates at 7.6V~18V volts and has 7.6V~18V supply voltage. Worked in a -40°C~105°C TJ dc switcher before. This switching controller can switch at Up to 1MHz. The Surface Mount allows it to be used for dc dc regulator in general. Switching control is made easier with the dcdc regulator's Frequency Control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. A variety of terminations with 8 of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The nominal DC switcher's voltage input is 15V. Search for "UCC28C45" to find other relevant dc to dc converter ics. There are a total of 8 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. DC regulator outputs 18V voltage based on test statistics. normally, the dc dc regulator's output current is 200mA, which you should keep in mind when starting a project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 50 %. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher's1MHz is the frequency of the switching controller. To better satisfy the need, DC to DC voltage regulator has a value of ALSO OPERATES IN CURRENT MODE. For nominal working status, the input voltage can be set as 18V. There is a nominal current supply of 2.3mA for this the controllers dc.

UCC28C45DGKR Features

Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz
ALSO OPERATES IN CURRENT MODE