Texas Instruments UC3842AN, PWM Current Mode Controller, 1 A, 500 kHz 8-Pin PDIP

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

PWM Controllers 500kHz, Texas Instruments

From Texas Instruments, a range of Pulse Width Modulation controllers and associated devices to suit a variety of applications and specifications.

PWM (Pulse Width Modulation) Controllers, Texas Instruments

Specifications
Attribute Value
Number of PWM Outputs 1
Control Method Current
Topology Boost, Buck, Flyback, Forward
Rise Time 50ns
Fall Time 50ns
Maximum Duty Cycle 100%
Maximum Switching Frequency 500 kHz
Mounting Type Through Hole
Package Type PDIP
Pin Count 8
Output Current 1 A
Maximum Operating Temperature +70 °C
Length 9.81mm
Minimum Operating Temperature 0 °C
Height 4.57mm
Dimensions 9.81 x 6.35 x 4.57mm
Width 6.35mm
200 In stock for delivery within 3 working days
Price Each (In a Tube of 50)
HK$ 9.114
(exc. GST)
units
Per unit
Per Tube*
50 +
HK$9.114
HK$455.70
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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