PWM Current Mode Controllers

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Description Price Number of PWM Outputs Control Method Topology Rise Time Fall Time Maximum Duty Cycle Maximum Switching Frequency Mounting Type Package Type Pin Count Output Current Output Voltage On/Off Pin Synchronous Pin
RS Stock No. 516-5146
Mfr. Part No.UC3842BNG
PHP30.68
Each
units
1 Current Boost, Flyback, Forward 50ns 50ns 96% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 102-3497
Mfr. Part No.UC3842BNG
PHP22.25
Each (In a Tube of 50)
units
1 Current Boost, Flyback, Forward 50ns 50ns 96% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 661-5314
Mfr. Part No.UC3842AD8
PHP36.954
Each (In a Pack of 5)
units
1 Current Boost, Buck, Flyback, Forward 50ns 50ns 100% 500 kHz Surface Mount SOIC 8 1 A - - -
RS Stock No. 923-3830
Mfr. Part No.UC3842AN
PHP42.704
Each (In a Tube of 50)
units
1 Current Boost, Buck, Flyback, Forward 50ns 50ns 100% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 660-8076
Mfr. Part No.UC3842AN
PHP76.256
Each (In a Pack of 5)
units
1 Current Boost, Buck, Flyback, Forward 50ns 50ns 100% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 689-9966
Mfr. Part No.UC3845BD1G
PHP28.655
Each (In a Pack of 2)
units
1 Current Boost, Flyback 50ns 50ns 48% 500 kHz Surface Mount SOIC 8 1 A - - -
RS Stock No. 516-5168
Mfr. Part No.UC3844BNG
PHP30.68
Each
units
1 Current Boost, Flyback 50ns 50ns 48% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 145-7440
Mfr. Part No.LT3798EMSE#PBF
PHP190.087
Each (In a Tube of 37)
units
1 Current, Voltage Flyback 18ns 18ns - 150 kHz Surface Mount MSOP 16 - 12 V, 24 V, 48 V Yes -
RS Stock No. 121-8975
Mfr. Part No.UCC28C45D
PHP50.411
Each (In a Tube of 75)
units
1 Current Boost, Flyback, Forward 25ns 20ns 50% 1000 kHz Surface Mount SOIC 8 200 mA 18 V - -
RS Stock No. 178-4732
Mfr. Part No.UC3844BNG
PHP24.42
Each (In a Tube of 50)
units
1 Current Boost, Flyback 50ns 50ns 48% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 822-5866
Mfr. Part No.LT3798EMSE#PBF
PHP257.545
Each (In a Pack of 2)
units
1 Current, Voltage Flyback 18ns 18ns - 150 kHz Surface Mount MSOP 16 - 12 V, 24 V, 48 V Yes -
RS Stock No. 170-3427
Mfr. Part No.UC3845BD1G
PHP11.786
Each (In a Tube of 98)
units
1 Current Boost, Flyback 50ns 50ns 48% 500 kHz Surface Mount SOIC 8 1 A - - -
RS Stock No. 516-5174
Mfr. Part No.UC3845BNG
PHP29.15
Each
units
1 Current Boost, Flyback 50ns 50ns 48% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 516-5152
Mfr. Part No.UC3843BNG
PHP29.15
Each
units
1 Current Boost, Flyback, Forward 50ns 50ns 96% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 526-842
Mfr. Part No.UC3843AN
PHP76.256
Each (In a Pack of 5)
units
1 Current Boost, Buck, Flyback, Forward 50ns 50ns 100% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 163-2714
Mfr. Part No.UC3845BNG
PHP13.92
Each (In a Tube of 50)
units
1 Current Boost, Flyback 50ns 50ns 48% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 121-8408
Mfr. Part No.UC3843AN
PHP42.045
Each (In a Tube of 50)
units
1 Current Boost, Buck, Flyback, Forward 50ns 50ns 100% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 145-2786
Mfr. Part No.UC3843BNG
PHP10.883
Each (In a Tube of 50)
units
1 Current Boost, Flyback, Forward 50ns 50ns 96% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 110-7467
Mfr. Part No.ICE3BS03LJGXUMA1
BrandInfineon
PHP40.742
Each (In a Pack of 20)
units
1 Current Low EMI, Low Power SMPS 150ns 55ns 80% 73.7 kHz Surface Mount DSO 8 - - - -
RS Stock No. 121-8833
Mfr. Part No.LM334Z/NOPB
PHP19.235
Each (In a Box of 1800)
units
- - - - - - - Through Hole TO-92 3 - - - -
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