Texas Instruments TL494IN

Name: TL494IN
Brand: Texas Instruments
SKU: 3287799-TL494IN
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: TL494IN

Manufacturer:: Texas Instruments

Ventron No:: 3287799-TL494IN

Description:: 40V, 0.2A 300KHz PWM controller

ECAD Model:

Datasheet:: tl494

Specifications

Texas Instruments TL494IN technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TL494IN.

Mounting Type
Through Hole
Package / Case
16-DIP (0.300, 7.62mm)
Surface Mount
NO
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
1999
Series
SWITCHMODE™
JESD-609 Code
e0
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Base Part Number
TL494
Function
Step-Down, Step-Up/Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
7V~40V
Control Features
Dead Time Control, Frequency Control
Input Voltage (Min)
7V
Topology
Buck, Push-Pull
Control Mode
VOLTAGE-MODE
Output Current-Max
0.5A
Frequency - Switching
200kHz
Input Voltage (Max)
40V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Duty Cycle (Max)
48%
Clock Sync
No
Output Phases
1
Height Seated (Max)
4.44mm
RoHS Status
Non-RoHS Compliant

Description

TL494IN Overview
The package or case of the electronic component is a 16-DIP (0.300, 7.62mm), which refers to its size and shape. This size is commonly used in the industry and provides a good balance between space efficiency and ease of assembly. The Moisture Sensitivity Level (MSL) for this component is 1 (Unlimited), meaning that it can be exposed to unlimited moisture without any negative effects. The number of terminations for this component is 16, indicating the number of connections it has. The ECCN code for this component is EAR99, which is a classification used for export control purposes. The terminal finish is Tin/Lead (Sn/Pb), a common material used for soldering connections. The technology used in this component is BIPOLAR, which refers to the type of transistors used. The control features include Dead Time Control and Frequency Control, allowing for precise and efficient operation. The minimum input voltage for this component is 7V, and it can operate using a Buck or Push-Pull topology. The maximum seated height is 4.44mm, making it suitable for various applications where space is limited.

TL494IN Features
Transistor Driver Outputs
Switching Frequency: 200kHz
Dead Time Control, Frequency Control
PULSE WIDTH MODULATION

TL494IN Applications
There are a lot of ON Semiconductor TL494IN DC to DC converter applications.

Arc suppression circuits
Correction machines
Shearing machines
Packaging
Industrial controllers
Printing
Drilling machines
Ball screw pair
Terrestrial set-top boxes
Large fire protection systems

TL494IN More Descriptions

Switching Controller, Voltage-mode, 0.5A, 200kHz Switching Freq-Max, BIPolar, PDIP16
TL494 Buck Boost Flyback Forward Converter Full-Bridge Half-Bridge Push-Pull Tube e4 DC to DC switching controller 40ns 200mA 951.693491mg 40V
IC, CONTROLLER, PWM; Input Voltage: -; Output Voltage: 40V; Output Current: 200mA; Supply Voltage Min: 7V; Supply Voltage Max: 40V; Controller IC Case Style: DIP; No. of Pins: 16Pins; Frequency: 300kHz; Operating Temperature Min

Certification