10-13 NOV 2026 · Munich, Germany

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Texas Instruments TL494IN

Texas Instruments TL494IN electronic component product image

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Manufacturer
Manufacturer No
TL494IN
Date Code
20+
Quantity
320
Availability
In Stock
Package
PDIP
Packaging
Tube
Description
Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin PDIP Tube
Detailed Description
Messages can be encoded with pulsating voltages by using this TL494IN voltage mode PWM controller from Texas Instruments. With an output that has a voltage of 40(Max) V, this is power management at its best. This voltage mode driver supports boost|buck|flyback|forward|full-bridge|half-bridge|push-pull topology. Its 2 PWM outputs produce a current of 200(Max) mA. This part offers a switching frequency of 300 kHz in order to work properly. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This voltage mode driver has an operating temperature range of -40 °C to 85 °C. This voltage mode driver's maximum duty cycle is 45(Typ) %. This device has a minimum operating supply voltage of 7 V and a maximum of 40 V.
Payment
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Delivery
DHLFedExUPSTNT
AS9120
ISO 13485
ERAI Member
VDE
ISO 9001
ISO 14001
Five-Star After-Sales Service Certification
Bavarian Chips Alliance
UKAS Management Systems
ANAB ISO/IEC 17021
IAF
HTS
8542.31.00.30
PPAP
No
Type
Voltage Mode PWM Controller
EU RoHS
Compliant
Mounting
Through Hole
Topology
Push-Pull
ECCN (US)
EAR99
Packaging
Tube
Pin Count
16
Automotive
No
Lead Shape
Through Hole
On/Off Pin
No
PCB changed
16
Availability
In Stock
Package Width
6.35
Control Method
Voltage
Fall Time (ns)
40
Package Height
5.08(Max) - 0.51(Min)
Package Length
19.31
Rise Time (ns)
100
Synchronous Pin
No
Supplier Package
PDIP
Adjustable Output
No
Output Voltage (V)
40(Max)
Output Current (mA)
200(Max)
Number of PWM Outputs
2
Standard Package Name
DIP
Maximum Duty Cycle (%)
45(Typ)
Maximum Supply Current (mA)
7.5(Typ)
Maximum Switching Frequency (kHz)
300
Operating Supply Voltage Range (V)
7 to 40
Maximum Operating Temperature (°C)
85
Minimum Operating Temperature (°C)
-40
Maximum Operating Supply Voltage (V)
40
Minimum Operating Supply Voltage (V)
7
AttributeValue
HTS8542.31.00.30
PPAPNo
TypeVoltage Mode PWM Controller
EU RoHSCompliant
MountingThrough Hole
TopologyPush-Pull
ECCN (US)EAR99
PackagingTube
Pin Count16
AutomotiveNo
Lead ShapeThrough Hole
On/Off PinNo
PCB changed16
AvailabilityIn Stock
Package Width6.35
Control MethodVoltage
Fall Time (ns)40
Package Height5.08(Max) - 0.51(Min)
Package Length19.31
Rise Time (ns)100
Synchronous PinNo
Supplier PackagePDIP
Adjustable OutputNo
Output Voltage (V)40(Max)
Output Current (mA)200(Max)
Number of PWM Outputs2
Standard Package NameDIP
Maximum Duty Cycle (%)45(Typ)
Maximum Supply Current (mA)7.5(Typ)
Maximum Switching Frequency (kHz)300
Operating Supply Voltage Range (V)7 to 40
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Maximum Operating Supply Voltage (V)40
Minimum Operating Supply Voltage (V)7

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