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UCC39422PWTR

UCC39422PWTR

UCC39422PWTR

Texas Instruments

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

SOT-23

UCC39422PWTR Datasheet

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Specifications
Name Value
Type Parameter
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
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.46000 $4.46
500 $4.4154 $2207.7
1000 $4.3708 $4370.8
1500 $4.3262 $6489.3
2000 $4.2816 $8563.2
2500 $4.237 $10592.5
UCC39422PWTR Product Details

UCC39422PWTR Overview


The switching controller fits in the 20-TSSOP (0.173, 4.40mm Width) package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. There are Transistor Driver dc switching's output (s) that it can handle. A 1.8V~8V voltage is supplied to the dc control and used for operating it. Suitable for work in a 0°C~70°C TA dc switcher. With this switching controller, you can switch at 150kHz~1.2MHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Enable, Frequency Control, Low Battery, Reset which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 20 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 3V. Other relevant dc to dc converter ics will be returned if you search "UCC39422". Total pins of switching converter are 20. Particularly, switching converter is a type of Switching Regulator or Controllers. A 8V voltage of DC regulator was detected in the test statistics. Considering the dc to dc regulator can only accept 8V input voltage, it is important to take note of this. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. There is a maximum frequency of 2MHz for this dc regulators. In order to satisfy the need, DC to DC voltage regulator has a value of CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE. To operate the voltage regulator dc to dc safely and reliably, users should apply 8V. Whenever the current value is 0.00065A, switching converter outputs the highest possible value.

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


UCC39422PWTR Applications


There are a lot of Texas Instruments
UCC39422PWTR DC to DC converter applications.


  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery
  • Various CNC machine tools

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