UCC38C43P

8 Terminals 7.6V~18V 8-Pin UCC38C43 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver

Manufacturer: Texas Instruments
Nocochips NO: 815-UCC38C43P
Package: 8-DIP (0.300, 7.62mm)
Datasheet: -
Stock: 731
Description: 8 Terminals 7.6V~18V 8-Pin UCC38C43 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	UCC38C43
Function	Step-Up, Step-Up/Step-Down
Number of Outputs	1
Output Voltage	18V
Output Type	Transistor Driver
Max Output Current	200mA
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	100 %
Duty Cycle (Max)	96%
Height	5.08mm
Length	9.81mm
Width	6.35mm
Thickness	3.9mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

UCC38C43P Overview

The switching controller fits in the 8-DIP (0.300, 7.62mm) 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. It is capable of handling Transistor Driver dc switching's outputs (s). A 7.6V~18V voltage is supplied to the dc control and used for operating it. Work well in dc switchers with a 0°C~70°C TJ. The switching controller can be switched at Up to 1MHz. It is suitable for general dc dc regulator when it is set to Through Hole. For efficient switching control, the dcdc regulator features Frequency Control. SWITCHING CONTROLLER analog IC connects the switch converters. A switching converters's terminal (s) sits at the DUAL position. The 8 terminations can be used for a wide range of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis 15V volts. You can find other relevant dc to dc converter ics by searching "UCC38C43". Switching converter has a total of 8 pins. In particular, switching converter is a type of Switching Regulator or Controllers. Statistically, the DC regulator outputs 18V voltage. A starting point for a project is to note down the dc dc regulator's usual output current, which is 200mA. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 100 % during power-up and power-down. As DC switcher has a Through Hole, it's suitable for most applications and prototype designs. Switching controllers work at 1MHz Hz. DC to DC voltage regulator has a value of ALSO OPERATES IN CURRENT MODE to better satisfy the need. It is possible to set the input voltage as 18V for nominal working statuses. In this case, the dc switcher won't produce more than 200mA watts of output current. The nominal supply current for this the controllers dc is 2.3mA.

UCC38C43P Features

Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
ALSO OPERATES IN CURRENT MODE