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UCC39422PWTR

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-UCC39422PWTR
Package: 20-TSSOP (0.173, 4.40mm Width)
Datasheet: -
Stock: 428
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

UCC39422PWTR Overview

Capsuled in the 20-TSSOP (0.173, 4.40mm Width) package, the switching controller can be used for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. An enclosure of Tape & Reel (TR) is used to package the PMIC. Transistor Driver dc switching's outputs (s) can be handled by it. DC control operates at 1.8V~8V volts and has 1.8V~8V supply voltage. Worked in a 0°C~70°C TA dc switcher before. The switching controller is capable of switching at the 150kHz~1.2MHz position. dc dc regulator is made easier with Surface Mount. Enable, Frequency Control, Low Battery, Reset is used for efficient switching control in the dcdc regulator. SWITCHING CONTROLLER analog IC connects the switch converters. switching converters terminal (s) are designed to be at DUAL. An array of 20 terminations of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis 3V volts. A search for "UCC39422" will reveal other relevant dc to dc converter ics. Total pins of switching converter are 20. Switching converter is a special type of Switching Regulator or Controllers. The test statistics indicate that DC regulator outputs a voltage of 8V. It should be noted that the dc to dc regulator only accepts 8V voltage as input voltage. This Surface Mount makes DC switcher suitable for most prototypes and applications. DC regulator's maximum frequency is 2MHz. The value of DC to DC voltage regulator is set to CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE in order to better satisfy the requirement. To run the voltage regulator dc to dc safely and reliably, users should apply 8V to the voltage regulator dc to dc. The output value is set to the greatest value of 0.00065A.

UCC39422PWTR 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