PWM Current Mode Controllers
491
Filters
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
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RS Stock No.
857-8510
Mfr. Part No.ICE3B0365JFKLA1
BrandInfineon
|
SGD1.529
Each (In a Tube of 2000)
units
|
1 | Current | - | 30ns | 30ns | 75% | 76 kHz | Through Hole | PDIP | 8 | - | - | Yes | - |
|
RS Stock No.
379-6502
Mfr. Part No.UCC2806DW
BrandTexas Instruments
|
SGD17.27
Each
units
|
2 | Current | Boost, Flyback, Forward | 35ns | 35ns | 50% | 52 kHz | Surface Mount | SOIC | 16 | 500 mA | - | Yes | Yes |
|
|
RS Stock No.
162-4435
Mfr. Part No.UCC2806DW
BrandTexas Instruments
|
SGD15.66
Each (In a Tube of 40)
units
|
2 | Current | Boost, Flyback, Forward | 35ns | 35ns | 50% | 52 kHz | Surface Mount | SOIC | 16 | 500 mA | - | Yes | Yes |
|
RS Stock No.
526-842
Mfr. Part No.UC3843AN
BrandTexas Instruments
|
SGD2.346
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.
121-8408
Mfr. Part No.UC3843AN
BrandTexas Instruments
|
SGD1.736
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.
178-4732
Mfr. Part No.UC3844BNG
BrandON Semiconductor
|
SGD0.63
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.
145-2786
Mfr. Part No.UC3843BNG
BrandON Semiconductor
|
SGD0.63
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.
535-9420
Mfr. Part No.LM3524DN/NOPB
BrandTexas Instruments
|
SGD3.994
Each (In a Pack of 5)
units
|
2 | Voltage | Boost, Buck, Flyback, Push-Pull | 200ns | 100ns | 49% | 350 kHz | Through Hole | MDIP | 16 | 200 mA | 60 V | Yes | Yes |
|
|
RS Stock No.
516-5168
Mfr. Part No.UC3844BNG
BrandON Semiconductor
|
SGD0.86
Each
units
|
1 | Current | Boost, Flyback | 50ns | 50ns | 48% | 500 kHz | Through Hole | PDIP | 8 | 1 A | - | - | - |
|
|
RS Stock No.
121-8836
Mfr. Part No.LM3524DN/NOPB
BrandTexas Instruments
|
SGD3.87
Each (In a Tube of 25)
units
|
2 | Voltage | Boost, Buck, Flyback, Push-Pull | 200ns | 100ns | 49% | 350 kHz | Through Hole | MDIP | 16 | 200 mA | 60 V | Yes | Yes |
|
|
RS Stock No.
516-5152
Mfr. Part No.UC3843BNG
BrandON Semiconductor
|
SGD0.78
Each
units
|
1 | Current | Boost, Flyback, Forward | 50ns | 50ns | 96% | 500 kHz | Through Hole | PDIP | 8 | 1 A | - | - | - |
|
RS Stock No.
163-2714
Mfr. Part No.UC3845BNG
BrandON Semiconductor
|
SGD0.63
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.
795-8473
Mfr. Part No.UC2843BD1
BrandSTMicroelectronics
|
SGD1.215
Each (In a Pack of 10)
units
|
1 | Current | Boost, Flyback | 150ns | 150ns | 100% | 500 kHz | Surface Mount | SOIC | 8 | 1 A | 5.05 V | - | - |
|
RS Stock No.
661-4942
Mfr. Part No.TL3843P
BrandTexas Instruments
|
SGD0.784
Each (In a Pack of 5)
units
|
1 | Current | Boost, Flyback, Forward | 50ns | 50ns | 97% | 500 kHz | Through Hole | PDIP | 8 | 200 mA | 30 V | - | - |
|
RS Stock No.
922-3479
Mfr. Part No.UCC2801D
BrandTexas Instruments
|
SGD3.861
Each (In a Tube of 75)
units
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
RS Stock No.
170-8908
Mfr. Part No.AP3105KTR-G1
BrandDiodesZetex
|
SGD0.35
Each (On a Reel of 3000)
units
|
1 | Current | - | 250ns | 100ns | 80% | 70 kHz | Surface Mount | SOT-23 | 6 | 350 mA | - | - | - |
|
RS Stock No.
714-1155
Mfr. Part No.UC3845BN
BrandSTMicroelectronics
|
SGD0.88
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.
661-5493
Mfr. Part No.UCC2801D
BrandTexas Instruments
|
SGD4.19
Each
units
|
1 | Current | Boost, Flyback, Forward | 41ns | 44ns | 50% | 1000 kHz | Surface Mount | SOIC | 8 | 1 A | - | - | - |
|
RS Stock No.
162-8995
Mfr. Part No.NCP1251BSN100T1G
BrandON Semiconductor
|
SGD0.255
Each (On a Reel of 3000)
units
|
1 | Current | Flyback | 40ns | 30ns | 84% | 100 kHz | Surface Mount | TSOP | 6 | 500 mA | - | - | - |
|
RS Stock No.
802-3130
Mfr. Part No.NCP1252BDR2G
BrandON Semiconductor
|
SGD1.122
Each (On a Tape of 10)
units
|
1 | Current | Flyback | 26ns | 22ns | 84% | 500 kHz | Surface Mount | SOIC | 8 | 800 mA | 18 V | - | - |
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