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TL494IDR

TL494IDR

TL494IDR

Texas Instruments

16 Terminals 7V~40V 16-Pin TL494 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1kHz~300kHz Transistor Driver

SOT-23

TL494IDR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Weight 141.690917mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 15V
Frequency 300kHz
Base Part Number TL494
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 100ns
Synchronous Rectifier No
Fall Time (Typ) 40 ns
Max Duty Cycle 45 %
Output Phases 1
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.64000 $0.64
500 $0.6336 $316.8
1000 $0.6272 $627.2
1500 $0.6208 $931.2
2000 $0.6144 $1228.8
2500 $0.608 $1520
TL494IDR Product Details

TL494IDR Overview


Capsuled in the 16-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. This dc motor controller can be used to generate outputs with 2 numbers. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. The program can handle Transistor Driver dc switching's outputs (s). 7V~40V is the supply voltage and the operating voltage of the dc control. Qualified to work in an dc switcher with -40°C~85°C TA. In this switching controller, the switch can be set to 1kHz~300kHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Dead Time Control, Frequency Control 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. Various 16 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's input voltageis set to 15V. TL494 can be searched for other relevant dc to dc converter ics. Switching converter has a total of 16 pins. Specially, switching converter corresponds to type Switching Regulator or Controllers. dc dc voltage regulators should have a minimum input voltage of 7V. As determined by the test statistics, the output voltage of DC regulator is 40V. In most cases, the output current of the dc dc regulator will be 200mA, so note that when you start the project. voltage regulator dc to dcs with a 45 % duty cycle are designed to be reliable when powered on and powered off. The switching controller works at a frequency of 300kHz. Switching controller is necessary to provide a voltage of 15V.

TL494IDR Features


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

TL494IDR Applications


There are a lot of Texas Instruments TL494IDR DC to DC converter applications.

  • ATMs
  • Communication system
  • Gear/thread machining machines
  • Computer monitoring equipment of building
  • Machining centers
  • Magnetohydrodynamic power
  • Plate bending machines
  • Radio equipment
  • Geothermal power
  • Domestic water pumps

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