UCC38C44DGK

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-UCC38C44DGK
Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Datasheet: -
Stock: 114
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: 5 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	0°C~70°C TJ
Packaging	Tube
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	UCC38C44
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)	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	1.07mm
Length	3mm
Width	3mm
Thickness	970μm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

UCC38C44DGK Overview

Capsuled in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, the switching controller suits most application needs. This dc motor controller can be used to generate outputs with 1 numbers. There is a Tube solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. A 9V~18V voltage is supplied to the dc control and used for operating it. Suitable for working in an dc switcher that has a 0°C~70°C TJ. It can switch at Up to 1MHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Frequency Control which allows efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. The switching converters's terminals (s) are designed at DUAL. An array of 8 terminations of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. In addition to "UCC38C44", there are other relevant dc to dc converter ics you can find. 8 pins are on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. DC regulator outputs 18V voltage based on test statistics. You should note that the dc dc regulator's usual output current is 200mA. 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. This value is ALSO OPERATES IN CURRENT MODE so that DC to DC voltage regulator better serves the purpose. You can set the input voltage to 18V for nominal working status. The nominal current supply of this the controllers dc is 2.3mA.

UCC38C44DGK 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