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TL594IPWE4

TL594IPWE4

TL594IPWE4

Texas Instruments

16 Terminals 7V~40V 16-Pin TL594 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1kHz~300kHz Transistor Driver

SOT-23

TL594IPWE4 Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tube
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.65mm
Frequency 300kHz
Base Part Number TL594
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 40V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 7V~40V
Control Features Dead Time Control, Frequency Control
Input Voltage (Min) 7V
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 1kHz~300kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 200ns
Synchronous Rectifier No
Fall Time (Typ) 45 ns
Max Duty Cycle 45 %
Duty Cycle (Max) 97%
Output Phases 1
Length 5mm
Width 4.4mm
RoHS Status ROHS3 Compliant
TL594IPWE4 Product Details

TL594IPWE4 Overview


It comes in the 16-TSSOP (0.173, 4.40mm Width) package, which makes switching controller suitable for most applications. For outputs of 2, this dc motor controller is suitable. Packaging for the pmic consists of Tube solid enclosures. With this function, you can deal with Transistor Driver dc switching's outputs (s). 7V~40V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a -40°C~85°C TA rating. The switching controller can be switched at 1kHz~300kHz. Surface Mount makes it suitable for general dc dc regulator. Dead Time Control, Frequency Control is used for efficient switching control in the dcdc regulator. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Terminal (s) of the switching converters are designed at the DUAL position. 16 terminations with a variety of function. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. 15V nominal DC switcher's voltage input. Searching "TL594" will return other relevant dc to dc converter ics. In total, switching converter has 16 pins. In particular, switching converter belongs to the Switching Regulator or Controllers family. This dc dc voltage regulator should be powered by a voltage of 7V. Statistically, DC regulator outputs 40V volts. In most cases, the dc dc regulator's output current is 200mA. This information should be noted when you begin working with the component. The duty cycle of the voltage regulator dc to dc can be set to 45 % on power-up or power-down to ensure reliability. Switching controller operates at 300kHz Hz.

TL594IPWE4 Features


Transistor Driver Outputs
Switching Frequency: 1kHz~300kHz
Dead Time Control, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 45 %
Frequency: 300kHz

TL594IPWE4 Applications


There are a lot of Texas Instruments TL594IPWE4 DC to DC converter applications.

  • Hydro power
  • Scientific testing
  • Game consoles
  • Driver circuits
  • Product burn-in
  • Sink circuits
  • Automation technology
  • Low output voltage switching power supply circuits
  • Packaging
  • Series voltage regulation circuits

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