Texas Instruments UC1843J, PWM Current Mode Controller, 1 A, 500 kHz, 2.5 V, 8-Pin CDIP

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, Flyback, Forward
Rise Time 150ns
Fall Time 150ns
Maximum Duty Cycle 100%
Maximum Switching Frequency 500 kHz
Mounting Type Through Hole
Package Type CDIP
Pin Count 8
Output Current 1 A
Output Voltage 5.05 V
Dimensions 10.16 x 7.11 x 4.57mm
Length 10.16mm
Width 7.11mm
Height 4.57mm
Minimum Operating Temperature -55 °C
Maximum Operating Temperature +125 °C
Typical Operating Supply Voltage 2.5 V
26 In stock for delivery within 3 working days
Price Each
HK$ 147.90
(exc. GST)
units
Per unit
1 - 4
HK$147.90
5 - 9
HK$140.52
10 - 14
HK$133.51
15 - 19
HK$126.85
20 +
HK$120.52
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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