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. 753-2955
Mfr. Part No.ICE3A1565FKLA1
BrandInfineon
kr 14,305
Each (In a Pack of 2)
Units
1 Current Flyback 30ns 30ns 72% 100 kHz Through Hole DIP 8 6.1 A 650 V - -
RS Stock No. 168-7402
Mfr. Part No.ICE3A1565FKLA1
BrandInfineon
kr 12,606
Each (In a Tube of 50)
Units
1 Current Flyback 30ns 30ns 72% 100 kHz Through Hole DIP 8 6.1 A 650 V - -
RS Stock No. 660-8023
Mfr. Part No.UC2844N
kr 14,078
Each (In a Pack of 5)
Units
1 Current Boost, Flyback, Forward 50ns 50ns 50% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 822-5866
Mfr. Part No.LT3798EMSE#PBF
kr 47,605
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. 761-9244
Mfr. Part No.LTC1871HMS#PBF
kr 71,29
Each
Units
1 Current Boost, Flyback, SEPIC 100ns 100ns 97% 360 kHz Surface Mount MSOP 10 50 mA -0.3 7 V - Yes
RS Stock No. 923-3842
Mfr. Part No.UC3844N
kr 11,406
Each (In a Tube of 50)
Units
1 Current Boost, Buck, Flyback, Forward 50ns 50ns 50% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 154-7621
Mfr. Part No.LTC1871HMS#PBF
kr 47,734
Each (In a Tube of 50)
Units
1 Current Boost, Flyback, SEPIC 100ns 100ns 97% 360 kHz Surface Mount MSOP 10 50 mA -0.3 → 7 V - Yes
RS Stock No. 145-0370
Mfr. Part No.UC2844N
kr 11,93
Each (In a Tube of 50)
Units
1 Current Boost, Flyback, Forward 50ns 50ns 50% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 145-0964
Mfr. Part No.LTC4278IDKD#PBF
kr 42,371
Each (In a Tube of 52)
Units
1 Current Flyback 15ns 10ns 88% 110 kHz Surface Mount DFN 32 5 (Sink) mA, 50 (Source) mA 0.15 V Yes Yes
RS Stock No. 145-7440
Mfr. Part No.LT3798EMSE#PBF
kr 31,783
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. 714-7834
Mfr. Part No.UC2844BN
kr 7,886
Each (In a Pack of 10)
Units
1 Current Boost, Flyback 50ns 50ns 50% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 660-8082
Mfr. Part No.UC3844N
kr 13,458
Each (In a Pack of 5)
Units
1 Current Boost, Buck, Flyback, Forward 50ns 50ns 50% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 851-6711
Mfr. Part No.LTC4278IDKD#PBF
kr 65,90
Each (In a Pack of 2)
Units
1 Current Flyback 15ns 10ns 88% 110 kHz Surface Mount DFN 32 5 (Sink) mA, 50 (Source) mA 0.15 V Yes Yes
RS Stock No. 168-7314
Mfr. Part No.UC2844BN
kr 7,079
Each (In a Tube of 50)
Units
1 Current Boost, Flyback 50ns 50ns 50% 500 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 162-9283
Mfr. Part No.UC2843BD1G
kr 4,881
Each (In a Tube of 98)
Units
1 Current Boost, Flyback 150ns 150ns 96% 500 kHz Surface Mount SOIC 8 1 A 4.95 → 5.05 V - -
RS Stock No. 162-9477
Mfr. Part No.NCP1207ADR2G
kr 4,08
Each (On a Reel of 2500)
Units
1 Current Flyback 40ns 20ns - 60 kHz Surface Mount SOIC 8 500 mA 10 V - -
RS Stock No. 159-8159
Mfr. Part No.ADP2302ARDZ-3.3-R7
kr 12,787
Each (On a Reel of 1000)
Units
1 Current Buck 170ns 280ns 50% 700 kHz Surface Mount SOIC 8 2 A 3.3 V Yes -
RS Stock No. 179-2109
Mfr. Part No.UCC3801N
kr 33,295
Each (In a Tube of 50)
Units
1 Current Boost, Buck, Flyback, Forward 41ns 44ns 50% 1000 kHz Through Hole PDIP 8 1 A - - -
RS Stock No. 145-2939
Mfr. Part No.UC3842BVD1G
kr 6,511
Each (In a Tube of 98)
Units
1 Current Boost, Flyback 150ns 150ns 96% 275 kHz Surface Mount SOIC 8 1 A 13.5 V - -
RS Stock No. 463-357
Mfr. Part No.NCP1014AP065G
kr 9,452
Each (In a Pack of 5)
Units
1 Current Flyback 20ns - 72% 71 kHz Through Hole PDIP 7 - - - -
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