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TL494IDRE4

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

Manufacturer: Texas Instruments
Origchip NO: 815-TL494IDRE4
Package: 16-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 285
Description: 16 Terminals 7V~40V 16-Pin TL494 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1kHz~300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 4 days 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	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
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
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

TL494IDRE4 Overview

With its 16-SOIC (0.154, 3.90mm Width) package, the switching controller fits the needs of most applications. 2 outputs can be generated with the dc motor controller. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. With Transistor Driver dc switching's output (s), it is able to handle it. DC control operates at 7V~40V volts and has 7V~40V supply voltage. A -40°C~85°C TA dc switcher is not a problem. Using this switching controller, it is possible to switch at 1kHz~300kHz. dc dc regulators can be carried out with Surface Mount. Dead Time Control, Frequency Control provides dcdc regulator efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. An array of 16 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. 15V nominal DC switcher's voltage input. Other relevant dc to dc converter ics will be returned if you search "TL494". Switching converter has a total of 16 pins. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 7V. Test statistics indicate DC regulator outputs 40V voltage. You should note down the dc dc regulator's usual output current of 200mA when you start a project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 45 %. Switching controller operates at a frequency of 300kHz. Switching controller is necessary to provide a voltage of 15V.

TL494IDRE4 Features

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