PWM Voltage Mode Controllers

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Description Price Number of PWM Outputs Control Method Topology Rise Time Fall Time Maximum Switching Frequency Mounting Type Package Type Pin Count Maximum Duty Cycle Output Current Output Voltage On/Off Pin Synchronous Pin
RS Stock No. 516-930
Mfr. Part No.UCC3580D-4
£2.67
Each
Units
2 Voltage Boost, Buck, Flyback, Forward 40ns 20ns 430 kHz Surface Mount SOIC 16 69% 1 A - Yes -
RS Stock No. 162-6061
Mfr. Part No.UCC25701N
£6.294
Each (In a Tube of 25)
Units
1 Voltage Boost, Flyback, Forward 20ns 20ns 700 kHz Through Hole PDIP 14 100% 1 A - - Yes
RS Stock No. 145-6673
Mfr. Part No.UC2526N
£2.495
Each (In a Tube of 20)
Units
2 Voltage Boost, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull 300ns 100ns 400 kHz Through Hole PDIP 18 49% 100 mA - - Yes
RS Stock No. 504-5042
Mfr. Part No.LM2743MTC/NOPB
£1.862
Each (In a Pack of 5)
Units
- - - - - - Surface Mount TSSOP 14 - - 13.5 V - -
RS Stock No. 145-6674
Mfr. Part No.UC3526DW
£2.169
Each (In a Tube of 40)
Units
2 Voltage Boost, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull 300ns 100ns 400 kHz Surface Mount SOIC 18 49% 100 mA - - Yes
RS Stock No. 145-6723
Mfr. Part No.LM2743MTC/NOPB
£1.611
Each (In a Tray of 94)
Units
- - - - - - Surface Mount TSSOP 14 - - 13.5 V - -
RS Stock No. 661-5002
Mfr. Part No.UC2526N
£2.77
Each
Units
2 Voltage Boost, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull 300ns 100ns 400 kHz Through Hole PDIP 18 49% 100 mA - - Yes
RS Stock No. 516-805
Mfr. Part No.UCC3580D-3
£4.05
Each
Units
2 Voltage Boost, Buck, Flyback, Forward 40ns 20ns 430 kHz Surface Mount SOIC 16 69% 1 A - Yes -
RS Stock No. 661-5462
Mfr. Part No.UCC25702N
£7.62
Each
Units
1 Voltage Boost, Flyback, Forward 20ns 20ns 700 kHz Through Hole PDIP 14 100% 1 A - - Yes
RS Stock No. 661-5239
Mfr. Part No.UC3526DW
£2.402
Each (In a Pack of 5)
Units
2 Voltage Boost, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull 300ns 100ns 400 kHz Surface Mount SOIC 18 49% 100 mA - - Yes
RS Stock No. 906-2852
Mfr. Part No.STNRG288ATR
£1.41
Each (In a Pack of 2)
Units
6 - Digital Controller - - 16 MHz Surface Mount TSSOP 28 - - 1.8 V - Yes
RS Stock No. 162-4437
Mfr. Part No.UCC3580D-3
£3.631
Each (In a Tube of 40)
Units
2 Voltage Boost, Buck, Flyback, Forward 40ns 20ns 430 kHz Surface Mount SOIC 16 69% 1 A - Yes -
RS Stock No. 162-6062
Mfr. Part No.UCC25702N
£6.368
Each (In a Tube of 25)
Units
1 Voltage Boost, Flyback, Forward 20ns 20ns 700 kHz Through Hole PDIP 14 100% 1 A - - Yes
RS Stock No. 773-6719
Mfr. Part No.MCP1631V-E/ST
BrandMicrochip
£1.534
Each (In a Pack of 5)
Units
1 Voltage SEPIC 18ns 18ns 2 MHz Surface Mount TSSOP 20 10% 250 mA 3.3 V, 5 V - -
RS Stock No. 168-2887
Mfr. Part No.MAX17292ETCC+
£1.403
Each (In a Tube of 100)
Units
1 Current Boost - - 2400 kHz Surface Mount TQFN 12 - 1 A 5.45 V - Yes
RS Stock No. 162-6034
Mfr. Part No.UC3525AQ
£0.894
Each (In a Tube of 46)
Units
2 Voltage Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull 100ns 50ns 400 kHz Surface Mount PLCC 20 49% 400 mA - Yes Yes
RS Stock No. 168-2915
Mfr. Part No.MAX17290ETCD+
£3.295
Each (In a Pack of 2)
Units
1 Current Boost - - 2400 kHz Surface Mount TQFN 12 - 1 A 5.45 V - Yes
RS Stock No. 168-2917
Mfr. Part No.MAX17292ETCC+
£1.38
Each (In a Pack of 2)
Units
1 Current Boost - - 2400 kHz Surface Mount TQFN 12 - 1 A 5.45 V - Yes
RS Stock No. 188-8443
Mfr. Part No.SG3525AP013TR
£1.188
Each (In a Pack of 5)
Units
1 - Push-Pull 600ns 300ns 400 kHz Surface Mount SO 16 49% 500 mA 5.2 V - -
RS Stock No. 661-5226
Mfr. Part No.UC3525AQ
£0.91
Each (In a Pack of 5)
Units
2 Voltage Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull 100ns 50ns 400 kHz Surface Mount PLCC 20 49% 400 mA - Yes Yes
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