TL3843P - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TL3843P
Manufacturer

TI
ChipWorker Part#

CW1191842
Category

Voltage Regulator
Package

DIP-8
Description

Current Mode PWM Controller 0V to 30V 200mA 500kHz 8Pin PDIP Tube
Documentation

Datasheet

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TL3843P Specifications

Attribute	Attribute Value

Part Number	TL3843P
Manufacturer	TI
ChipWorker Part#	CW1191842
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	DIP-8
Frequency	500 kHz
Supply Voltage (DC)	12.0V (min)
Number of Outputs	1 Output
Input Voltage (DC)	5.50 V
Output Voltage	30 V
Output Current	200 mA
Supply Current	25 mA
Number of Positions	8 Position
Quiescent Current	11.0 mA
Number of Regulated Outputs	1 Output
Rise Time	50 ns
Switching Frequency	500 kHz
Topology	Boost, Flyback, Forward
Duty Cycle	97 %
Maximum Duty Cycle	97 %
Fall Time	50 ns
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Supply Voltage	7.6V ~ 30V
Supply Voltage (Max)	25 V
Supply Voltage (Min)	12 V
Input Voltage	5.5 V
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Size-Length	9.81 mm
Size-Width	6.35 mm
Size-Height	4.57 mm
Operating Temperature	0℃ ~ 70℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2014/12/17
ECCN Code	EAR99

Product Description

Texas Instruments has the solution you need for your voltage control needs with their TL3843P current controller. With an output that has a voltage of 0 to 30 V, this is power management at its best. Its single PWM output produces a current of 200(Max) mA. This current mode controller supports boost|flyback|forward topology. You can operate this at a switching frequency of 500 kHz. 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 device has a maximum of 30 V. This current mode controller"s maximum duty cycle is 97(Typ) %. This current mode controller has a minimum operating temperature of 0 °C and a maximum of 70 °C.

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