 |  | | |
| PartNumber | UC2844AD | UC2844AD8 | UC2844AD8G4 |
| Description | Switching Controllers Current Mode | 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, Buck, Flyback, Forward | Boost, Buck, Flyback, Forward | Boost, Buck, 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 Voltage | 4.95 V to 5.05 V | - | 4.95 V to 5.05 V |
| Output Current | 1 A | 1 A | 1 A |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-14 | SOIC-8 | SOIC-8 |
| Packaging | Tube | Tube | Tube |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Series | UC2844A | UC2844A | UC2844A |
| 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 Voltage | 30 V | 30 V | 30 V |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Rise Time | 50 ns | 50 ns | 50 ns |
| Factory Pack Quantity | 50 | 75 | 75 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.004318 oz | 0.002561 oz | 0.002561 oz |
| Operating Supply Current | - | 17 mA | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
UC2844AD8TR | Switching Controllers Current-Mode PWM Controller | |
| UC2844AD | Switching Controllers Current Mode | ||
| UC2844ADTR | Switching Controllers Current-Mode PWM Controller | ||
| UC2844AD8 | Switching Controllers Current Mode PWM | ||
| UC2844AD8G4 | Switching Controllers Current-Mode PWM Controller | ||
| UC2844AD8TRG4 | Switching Controllers Current-Mode PWM Controller | ||
| UC2844ADTRG4 | Switching Controllers Current-Mode PWM Controller | ||
| UC2844ADG4 | Switching Controllers Current Mode | ||
| UC2844ADG4 | IC PWM BUCK BST FLYBCK CM 14SOIC | ||
| UC2844ADTRG4 | IC PWM BUCK BST FLYBCK CM 14SOIC | ||
| UC2844AD8TRG4 | IC PWM BUCK BST FLYBCK CM 8SOIC | ||
| UC2844AD8G4 | Switching Controllers Current-Mode PWM Controlle | ||
| UC2844ADTR | Switching Controllers Current-Mode PWM Controlle | ||
| UC2844AD | Switching Controllers Current Mode | ||
| UC2844AD8 | Switching Controllers Current Mode PWM | ||
| UC2844AD8TR | Switching Controllers Current-Mode PWM Controlle | ||
| UC2844AD1 | Switching Controllers | ||
| UC2844AD1013TR | New and Original | ||
| UC2844AD13TR | New and Original | ||
| UC2844AD1R2G | New and Original | ||
| UC2844AD8 D8 | New and Original | ||
| UC2844AD8TR/81541 | New and Original | ||
| UC2844ADM-TR | New and Original | ||
| UC2844ADR | New and Original | ||
| UC2844AD/81433 | ANALOG AUTOMOTIVE | ||
Microchip / Microsemi |
UC2844ADM | AC/DC Converters |