UCC38C44P

8 Terminals 9V~18V 8-Pin UCC38C44 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver

Manufacturer: Texas Instruments
Nocochips NO: 815-UCC38C44P
Package: 8-DIP (0.300, 7.62mm)
Datasheet: -
Stock: 865
Description: 8 Terminals 9V~18V 8-Pin UCC38C44 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: 4 days ago)
Mount	Through Hole
Mounting Type	Through Hole
Package / Case	8-DIP (0.300, 7.62mm)
Number of Pins	8
Weight	523.190449mg
Operating Temperature	0°C~70°C TJ
Packaging	Tube
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
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 Pitch	2.54mm
Frequency	1MHz
Base Part Number	UCC38C44
Function	Step-Up, Step-Up/Step-Down
Number of Outputs	1
Output Voltage	18V
Output Type	Transistor Driver
Operating Supply Voltage	15V
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Operating Supply Current	2.3mA
Nominal Supply Current	2.3mA
Output Configuration	Positive
Output Current	1A
Voltage - Supply (Vcc/Vdd)	9V~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 %
Duty Cycle (Max)	48%
Height	5.08mm
Length	9.81mm
Width	6.35mm
Thickness	3.9mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

UCC38C44P Overview

With a 8-DIP (0.300, 7.62mm) package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. Packaging for the pmic consists of Tube solid enclosures. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sVoltages 9V~18V are the dc control's supply voltage and operating voltage, respectively. Workable in an dc switcher where 0°C~70°C TJ is the 0°C~70°C TJrm. In this switching controller, the switch can be set to Up to 1MHz. dc dc regulator can be generalized using Through Hole. Frequency Control is used for efficient switching control in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of dc switching's functions can be performed on 8 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 15V. Searching "UCC38C44" will return other relevant dc to dc converter ics. Switching converter has a total of 8 pins. Specially, switching converter corresponds to type Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 18V. You should note down the dc dc regulator's usual output current of 1A when you start a project. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 50 % during power-up and power-down. DC switcher's Through Hole qualifies it for most applications and prototypes. Switching controller operates at 1MHz Hz. For better satisfaction, the value of DC to DC voltage regulator is ALSO OPERATES IN CURRENT MODE. It is suggested that users apply 15V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. 18V is the nominal working voltage. The supply current is 2.3mA. For this the controllers dc, the nominal current supply is 2.3mA.

UCC38C44P 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