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Texas Instruments UC1843J, PWM Controller, 2.5 V, 500 kHz 8-Pin, CDIP

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MYR48.41

units

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Packaging Options:
RS Stock No.:
796-8461
Mfr. Part No.:
UC1843J
Manufacturer:
Texas Instruments
unitsPer unit
1 - 9MYR48.41
10 - 49MYR46.96
50 - 99MYR45.55
100 - 249MYR44.18
250 +MYR42.85

PWM Controllers 500kHz, Texas Instruments



AttributeValue
Maximum Switching Frequency500 kHz
Output Voltage5.05 V
Output Current1 A
Number of Outputs1
Control MethodCurrent
Fall Time150ns
Mounting TypeThrough Hole
Package TypeCDIP
Rise Time150ns
Pin Count8
TopologyBoost, Flyback, Forward
Dimensions10.16 x 7.11 x 4.57mm
Maximum Duty Cycle100%
Length10.16mm
PWM Controller TypeCurrent Mode
Width7.11mm
Height4.57mm
Maximum Operating Supply Voltage2.5 V
Maximum Operating Temperature+125 °C
Minimum Operating Temperature-55 °C