Integrated Circuits (ICs)
UCC38C41DGKR
ObsoleteTexas Instruments
CURRENT MODE PWM CONTROLLER 18V 200MA 1000KHZ 8-PIN VSSOP T/R
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Integrated Circuits (ICs)
UCC38C41DGKR
ObsoleteTexas Instruments
CURRENT MODE PWM CONTROLLER 18V 200MA 1000KHZ 8-PIN VSSOP T/R
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Technical Specifications
Parameters and characteristics for this part
| Specification | UCC38C41DGKR |
|---|---|
| Clock Sync | False |
| Control Features | Frequency Control |
| Duty Cycle (Max) [Max] | 48 % |
| Frequency - Switching [Max] | 1 MHz |
| Function | Step-Up/Step-Down, Step-Up |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Output Configuration | Positive |
| Output Phases | 1 |
| Output Type | Transistor Driver |
| Package / Case | 8-TSSOP, 8-MSOP |
| Package / Case | 0.118 in, 3 mm Width |
| Supplier Device Package | 8-VSSOP |
| Synchronous Rectifier | False |
| Topology | Flyback, Boost, Forward Converter |
| Voltage - Supply (Vcc/Vdd) [Max] | 18 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 6.6 V |
| Part | Clock Sync | Number of Outputs | Supplier Device Package | Output Phases | Topology | Package / Case | Package / Case | Operating Temperature [Max] | Operating Temperature [Min] | Duty Cycle (Max) [Max] | Frequency - Switching [Max] | Output Type | Output Configuration | Function | Synchronous Rectifier | Control Features | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Mounting Type | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments | 1 | 8-VSSOP | 1 | Boost Flyback Forward Converter | 8-MSOP 8-TSSOP | 0.118 in 3 mm Width | 70 °C | 0 °C | 48 % | 1 MHz | Transistor Driver | Positive | Step-Up Step-Up/Step-Down | Frequency Control | 6.6 V | 18 V | Surface Mount | ||||
 Texas Instruments | 1 | 8-SOIC | 1 | Boost Flyback Forward Converter | 8-SOIC | 70 °C | 0 °C | 48 % | 1 MHz | Transistor Driver | Positive | Step-Up Step-Up/Step-Down | Frequency Control | 6.6 V | 18 V | Surface Mount | 0.154 in | 3.9 mm | |||
 Texas Instruments | 1 | 8-SOIC | 1 | Boost Flyback Forward Converter | 8-SOIC | 70 °C | 0 °C | 48 % | 1 MHz | Transistor Driver | Positive | Step-Up Step-Up/Step-Down | Frequency Control | 6.6 V | 18 V | Surface Mount | 0.154 in | 3.9 mm | |||
Texas Instruments | 1 | 8-VSSOP | 1 | Boost Flyback Forward Converter | 8-MSOP 8-TSSOP | 0.118 in 3 mm Width | 70 °C | 0 °C | 48 % | 1 MHz | Transistor Driver | Positive | Step-Up Step-Up/Step-Down | Frequency Control | 6.6 V | 18 V | Surface Mount | ||||
Texas Instruments | 1 | 8-VSSOP | 1 | Boost Flyback Forward Converter | 8-MSOP 8-TSSOP | 0.118 in 3 mm Width | 70 °C | 0 °C | 48 % | 1 MHz | Transistor Driver | Positive | Step-Up Step-Up/Step-Down | Frequency Control | 6.6 V | 18 V | Surface Mount | ||||
 Texas Instruments | 1 | 8-SOIC | 1 | Boost Flyback Forward Converter | 8-SOIC | 70 °C | 0 °C | 48 % | 1 MHz | Transistor Driver | Positive | Step-Up Step-Up/Step-Down | Frequency Control | 6.6 V | 18 V | Surface Mount | 0.154 in | 3.9 mm | |||
 Texas Instruments | 1 | 8-PDIP | 1 | Boost Flyback Forward Converter | 8-DIP (0.300" 7.62mm) | 70 °C | 0 °C | 48 % | 1 MHz | Transistor Driver | Positive | Step-Up Step-Up/Step-Down | Frequency Control | 6.6 V | 18 V | Through Hole |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.97 | |
Description
General part information
UCC38C41 Series
Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-VSSOP
Documents
Technical documentation and resources
No documents available