| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2657MTCIC REG CTRLR BUCK 28TSSOP Texas Instruments |
54 |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 28V | 200kHz ~ 500kHz | Positive | 70% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 28-TSSOP |
|
|
LM5041MTC/NOPBIC REG CTRLR MULT TOP 16TSSOP Texas Instruments |
45 |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Last Time Buy | Transistor Driver | Step-Up/Step-Down | Half-Bridge, Push-Pull | 1 | 1 | - | 15V ~ 90V | 200kHz, 600kHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Dead Time Control, Frequency Control, Soft Start | 16-TSSOP |
|
UC1844LSWITCHING CONTROLLER Texas Instruments |
84 |
|
Datasheet |
- | 20-LCC (J-Lead) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 48% | No | - | No | Surface Mount | -55°C ~ 125°C (TA) | - | Frequency Control | 20-PLCC (9x9) |
|
UC1855BJPOWER FACTOR CONTROLLER Texas Instruments |
79 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
UC3824DWTRIC REG CTRLR BUCK/BOOST 16SOIC Texas Instruments |
100 |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down | Buck, Boost | 1 | 1 | - | 8.4V ~ 30V | 340kHz ~ 460kHz | Positive | 85% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 16-SOIC |
|
UC1865JSWITCHING CONTROLLER Texas Instruments |
66 |
|
Datasheet |
- | 16-CDIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | - | 22V | 50kHz ~ 500kHz | Positive | - | No | - | No | Through Hole | -55°C ~ 125°C (TA) | - | Soft Start | 16-CDIP |
|
0729MCANALG VOLT REG SWITCHING Texas Instruments |
17 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
5962-8768105VEAUC1825A-SP HIGH SPEED PWM CONTRO Texas Instruments |
8 |
|
Datasheet |
- | 16-CDIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Buck | 2 | 1 | - | 12V ~ 20V | Up to 1MHz | Positive | 50% | No | - | No | Through Hole | -55°C ~ 125°C (TA) | - | Current Limit, Enable, Frequency Control, Overcurrent, Ramp, Soft Start | 16-CDIP |
|
TL3844PE4TL3844 CURRENT-MODE PWM CONTROLL Texas Instruments |
840 |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward | 1 | 1 | - | 10V ~ 30V | 500kHz | Positive | 48% | No | - | No | Through Hole | 0°C ~ 70°C | - | Frequency Control | 8-PDIP |
|
TL5001AMJGBTL5001A PWM CONTROLLER WITH WIDE Texas Instruments |
85 |
|
Datasheet |
- | 8-CDIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Boost, Buck, Flyback | 1 | 1 | - | 3.6V ~ 40V | 20kHz ~ 500kHz | Positive | 1 | No | - | No | Through Hole | -55°C ~ 125°C (TA) | - | Dead Time Control, Frequency Control, Ramp, Soft Start | 8-CDIP |