 |  | | |
| PartNumber | UC2845D8 | UC2845D | UC2845D8G4 |
| Description | Switching Controllers Current Mode PWM | Switching Controllers Current Mode PWM | Switching Controllers Current-Mode PWM Controller |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Controllers | Switching Controllers | Switching Controllers |
| RoHS | Y | Y | Y |
| Topology | Boost, Flyback, Forward | Boost, Flyback, Forward | Boost, Flyback, Forward |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Switching Frequency | 450 kHz | 450 kHz | 450 kHz |
| Duty Cycle Max | 50 % | 50 % | 50 % |
| Output Current | 1 A | 1 A | 1 A |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | SOIC-14 | SOIC-8 |
| Packaging | Tube | Tube | Tube |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Series | UC2845 | UC2845 | UC2845 |
| Type | Current Mode PWM Controllers | Current Mode PWM Controllers | Current Mode PWM Controllers |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Fall Time | 50 ns | 50 ns | 50 ns |
| Operating Supply Current | 17 mA | 11 mA | - |
| Operating Supply Voltage | 30 V | 2.5 V | - |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Rise Time | 50 ns | 50 ns | 50 ns |
| Factory Pack Quantity | 75 | 50 | 75 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.002561 oz | 0.004318 oz | 0.002561 oz |
| Output Voltage | - | 5 V | - |
| निर्माता | भाग # | विवरण | RFQ |
|---|---|---|---|
Texas Instruments |
UC2845D8TR | Switching Controllers Current-Mode PWM Controller | |
| UC2845DTR | Switching Controllers Current-Mode PWM Controller | ||
| UC2845D8 | Switching Controllers Current Mode PWM | ||
| UC2845D | Switching Controllers Current Mode PWM | ||
| UC2845D8G4 | Switching Controllers Current-Mode PWM Controller | ||
| UC2845D8TRG4 | Switching Controllers Current-Mode PWM Controller | ||
| UC2845DG4 | Switching Controllers Current-Mode PWM Controller | ||
| UC2845DG4 | IC REG CTRLR MULT TOP 14SOIC | ||
| UC2845D8TRG4 | IC REG CTRLR MULT TOPOLOGY 8SOIC | ||
| UC2845D8G4 | Switching Controllers Current-Mode PWM Controlle | ||
| UC2845D | Switching Controllers Current Mode PWM | ||
| UC2845D8 | Switching Controllers Current Mode PWM | ||
| UC2845DTR | Switching Controllers Current-Mode PWM Controlle | ||
| UC2845D8TR | Switching Controllers Current-Mode PWM Controlle | ||
STMicroelectronics |
UC2845BN | Switching Controllers 0.5mA Current Mode | |
| UC2845BD1013TR | Switching Controllers 0.5mA Current Mode | ||
| UC2845BD1 | Switching Controllers 0.5mA Current Mode | ||
| UC2845BN | Switching Controllers 0.5mA Current Mode | ||
| UC2845BD1 | Switching Controllers 0.5mA Current Mode | ||
| UC2845BD1013TR | IC REG CTRLR BOOST/FLYBACK 8SOIC | ||
| UC2845BDR2G | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max | ||
| UC2845BDG | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max | ||
| UC2845BD1R2G | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max | ||
| UC2845BD1G | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max | ||
| UC2845BNG | Switching Controllers ANA SMPS PWM CONTROLLER | ||
| UC2845BD1013TR-CUT TAPE | नयाँ र मौलिक | ||
| UC2845BD1R2G-CUT TAPE | नयाँ र मौलिक | ||
| UC2845B | नयाँ र मौलिक | ||
| UC2845B8TR | नयाँ र मौलिक | ||
| UC2845BD/2845 | नयाँ र मौलिक | ||
| UC2845BD1R | नयाँ र मौलिक | ||
| UC2845BD1R2G/SOP | नयाँ र मौलिक | ||
| UC2845BDR | नयाँ र मौलिक | ||
| UC2845BN DIP | नयाँ र मौलिक | ||
| UC2845D/AD | नयाँ र मौलिक | ||
| UC2845D013TR | नयाँ र मौलिक | ||
| UC2845D8TRTI | नयाँ र मौलिक | ||
| UC2845DG | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max | ||
| UC2845DR | नयाँ र मौलिक | ||
| UC2845DR2 | Switching Controllers 52kHz 1A Current PWM | ||
| UC2845DR2G | नयाँ र मौलिक | ||
| UC2845BD1O13TR | INSTOCK | ||
ON Semiconductor |
UC2845BDR2 | IC REG CTRLR BOOST/FLYBK 14SOIC | |
| UC2845BD | IC REG CTRLR BOOST/FLYBK 14SOIC | ||
| UC2845BD1R2 | IC REG CTRLR BOOST/FLYBACK 8SOIC | ||
| UC2845BD1R2G | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max | ||
| UC2845BDR2G | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max | ||
| UC2845BDG | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max | ||
| UC2845BNG | Switching Controllers ANA SMPS PWM CONTROLLER | ||
| UC2845BD1G | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max |