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UCC39422PWTRG4

20 Terminals 1.8V~8V 20-Pin UCC39422 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 150kHz~1.2MHz Transistor Driver

Manufacturer: Texas Instruments
Origchip NO: 815-UCC39422PWTRG4
Package: 20-TSSOP (0.173, 4.40mm Width)
Datasheet: PDF
Stock: 318
Description: 20 Terminals 1.8V~8V 20-Pin UCC39422 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 150kHz~1.2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173, 4.40mm Width)
Number of Pins	20
Operating Temperature	0°C~70°C TA
Packaging	Tape & Reel (TR)
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	20
ECCN Code	EAR99
Additional Feature	CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE
Subcategory	Switching Regulator or Controllers
Technology	BICMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Terminal Pitch	0.65mm
Base Part Number	UCC39422
Function	Step-Up, Step-Up/Step-Down
Number of Outputs	1
Output Voltage	8V
Output Type	Transistor Driver
Operating Supply Voltage	8V
Input Voltage-Nom	3V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	1.8V~8V
Control Features	Enable, Frequency Control, Low Battery, Reset
Topology	Boost, Flyback, SEPIC
Control Mode	VOLTAGE-MODE
Output Current-Max	0.00065A
Frequency - Switching	150kHz~1.2MHz
Input Voltage (Max)	8V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Switcher Configuration	SINGLE
Max Frequency	2MHz
Duty Cycle (Max)	88%
Length	6.5mm
Width	4.4mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

UCC39422PWTRG4 Overview

This switching controller fits most application requirements since it is packaged in a 20-TSSOP (0.173, 4.40mm Width) package. 1 outputs are supported by the dc motor controller. The pmic is packaged in Tape & Reel (TR) solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control has a supply voltage and operating voltage of 1.8V~8V. Suitable for work in a 0°C~70°C TA dc switcher. Using this switching controller, it is possible to switch at 150kHz~1.2MHz. dc dc regulators can be carried out with Surface Mount. DCDC regulator is controlled efficiently by Enable, Frequency Control, Low Battery, Reset. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a DUAL terminal on the switching converters. A variety of dc switching's functions can be performed on 20 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis set to 3V. You can find other relevant dc to dc converter ics by searching "UCC39422". In total, switching converter has 20 pins. Particularly, switching converter is a type of Switching Regulator or Controllers. DC regulator outputs 8V voltage according to the test statistics. The dc to dc regulator can only accept a maximum input voltage of 8V. DC switcher's Surface Mount qualifies it for most applications and prototypes. There is a maximum frequency of 2MHz on this dc regulators. DC to DC voltage regulator has a value of CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE to better satisfy the need. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 8V. As a result, switching converter outputs current to the greatest value possible (0.00065A).

UCC39422PWTRG4 Features

Transistor Driver Outputs
Switching Frequency: 150kHz~1.2MHz
Enable, Frequency Control, Low Battery, Reset
PULSE WIDTH MODULATION
CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE