16 Terminals 7V~40V 16-Pin TL494 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 200kHz Transistor Driver
SOT-23
TL494CN Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
16-DIP (0.300, 7.62mm)
Number of Pins
16
Operating Temperature
0°C~70°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
Peak Reflow Temperature (Cel)
240
Frequency
40kHz
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
TL494
Function
Step-Down, Step-Up/Step-Down
Number of Outputs
2
Output Voltage
40V
Output Type
Transistor Driver
Operating Supply Voltage
15V
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
250mA
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
Frequency - Switching
200kHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
100ns
Synchronous Rectifier
Yes
Fall Time (Typ)
40 ns
Max Duty Cycle
48 %
Clock Sync
No
Output Phases
1
Height
3.3mm
Length
19.81mm
Width
6.4mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.74000
$0.74
10
$0.64700
$6.47
25
$0.60760
$15.19
100
$0.49590
$49.59
500
$0.39200
$196
TL494CN Product Details
TL494CN Overview
Capsuled in the 16-DIP (0.300, 7.62mm) package, the switching controller can be used for a wide range of applications. The dc motor controller is adquate to generate for 2 outputs. Tube is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) are supported. dc control's supply and operating voltages are 7V~40V. Qualified to work in an dc switcher with 0°C~70°C TA. There is a switch at 200kHz that can be used with this controller. As it has a Through Hole value, it can be used for general dc dc regulator. Dead Time Control, Frequency Control is used for efficient switching control in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . A variety of terminations with 16 of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. Other relevant dc to dc converter ics can be found by searching "TL494". 16 pins are present on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. It is recommended to use 7V as the minimum input voltage of dc dc voltage regulator. DC regulator outputs 40V voltage based on test statistics. The dc dc regulator's usual output current is 250mA, which should be noted down when you start a project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 48 %. DC switcher's Through Hole makes it qualified for most application and prototype designs. DC switcher'sSwitching controllers operate at 40kHz frequencies. It is suggested that users apply 15V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. SWITCHMODE? series dc to dc voltage regulator belong to this series.
TL494CN Features
Transistor Driver Outputs Switching Frequency: 200kHz Dead Time Control, Frequency Control PULSE WIDTH MODULATION Max Duty Cycle: 48 % Frequency: 40kHz
TL494CN Applications
There are a lot of ON Semiconductor TL494CN DC to DC converter applications.