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| PartNumber | TL594INSR | TL594INSRG4 | TL594INS |
| Description | Switching Controllers PWM Controller | Switching Controllers Control Circuit | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Controllers | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| RoHS | Y | Y | - |
| Topology | Boost, Buck, Flyback, Forward, Push-Pull | Boost, Buck, Flyback, Forward, Push-Pull | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Number of Outputs | 2 Output | 2 Output | 2 |
| Switching Frequency | 300 kHz | 300 kHz | 300 kHz |
| Duty Cycle Max | 45 % | 45 % | - |
| Output Voltage | 40 V | 40 V | 40 V |
| Output Current | 200 mA | 200 mA | 200 mA |
| 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 | SO-16 | SO-16 | - |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Height | 1.95 mm | 1.95 mm | - |
| Length | 10.3 mm | 10.3 mm | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Series | TL594 | TL594 | TL594 |
| Type | Voltage Mode PWM Controllers | Voltage Mode PWM Controllers | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Fall Time | 45 ns | 45 ns | 45 ns |
| Product Type | Switching Controllers | Switching Controllers | - |
| Rise Time | 200 ns | 200 ns | 200 ns |
| Factory Pack Quantity | 2000 | 2000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.007079 oz | 0.007079 oz | 0.007079 oz |
| Package Case | - | - | SOP-16 |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Output Type | - | - | Transistor Driver |
| Function | - | - | Step-Up, Step-Down, Step-Up/Step-Down |
| Supplier Device Package | - | - | 16-SO |
| Voltage Supply Vcc Vdd | - | - | 7 V ~ 40 V |
| Frequency Switching | - | - | 1kHz ~ 300kHz |
| Control Features | - | - | Dead Time Control, Frequency Control |
| Output Configuration | - | - | Positive |
| Output Phases | - | - | 1 |
| Duty Cycle Max | - | - | 45 % |
| Synchronous Rectifier | - | - | No |
| Clock Sync | - | - | No |
| Serial Interfaces | - | - | - |