| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Part Status | Output Type | Function | Topology | Number of Outputs | Output Phases | Qualification | Voltage - Supply (Vcc/Vdd) | Frequency - Switching | Output Configuration | Duty Cycle (Max) | Synchronous Rectifier | Grade | Clock Sync | Mounting Style | Operating Temperature | Serial Interfaces | Control Features | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3844BNIC REG CTRLR PWM CM 8-MINIDIP STMicroelectronics |
274 |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 48% | No | - | No | Through Hole | 0°C ~ 70°C (TJ) | - | Frequency Control | 8-Mini DIP |
|
UC2842BD1IC REG CTRLR BST FLYBK ISO 8-SO STMicroelectronics |
741 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | -25°C ~ 85°C (TA) | - | Frequency Control | 8-SOIC |
|
UC3844BNSTIC REG CTRLR PWM CM 8-MINIDIP STMicroelectronics |
182 |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 48% | No | - | No | Through Hole | 0°C ~ 70°C (TJ) | - | Frequency Control | 8-Mini DIP |
|
E-UC2845BNIC REG CTRLR BST/FLYBK 8-MINIDIP STMicroelectronics |
37 |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 7.6V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 48% | No | - | No | Through Hole | -25°C ~ 85°C (TA) | - | Frequency Control | 8-Mini DIP |
|
UC2842BNIC REG CTRLR BST FLYBK ISO 8-DIP STMicroelectronics |
102 |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Through Hole | -25°C ~ 85°C (TA) | - | Frequency Control | 8-Mini DIP |
|
PM8804TRPWM PEAK CURRENT MODE CONTROLLER STMicroelectronics |
809 |
|
Datasheet |
* | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | 16-VFQFPN (3x3) |
|
E-L6919ETRIC REG CTRLR BUCK 28SOIC STMicroelectronics |
973 |
|
Datasheet |
- | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 7.5V ~ 15V | 150kHz | Positive | 80% | Yes | - | No | Surface Mount | 0°C ~ 125°C (TJ) | - | Frequency Control, Phase Control, Power Good | 28-SO |
|
E-L5991ADIC REG CTRLR FLYBACK 16SOIC STMicroelectronics |
78 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Up/Step-Down | Flyback | 1 | 1 | - | 7.6V ~ 20V | Up to 1MHz | Positive, Isolation Capable | 93% | Yes | - | No | Surface Mount | -40°C ~ 150°C (TJ) | - | Current Limit, Frequency Control, Soft Start | 16-SO |
|
L6725IC REG CTRLR BUCK SO-16N STMicroelectronics |
961 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 18V | 250kHz, 500kHz | Positive | 100% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Phase Control, Power Good, Soft Start | 16-SO |
|
UC3842BD1013TRIC REG CTRLR BST FLYBK ISO 8SOIC STMicroelectronics |
3,033 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | 0°C ~ 70°C (TJ) | - | Frequency Control | 8-SOIC |