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TL494CNG
| Category |
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Business
| Other Names | TL494CNGOS | Product Category | Switching Controllers |
| Standard Package | Rail / Tube | Factory Pack Quantity | 500 |
| Standard Package Name | PDIP | ||
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Tariff No | 85411000 | Rad Hardened | No |
Electrical
| PWM Type | Voltage Mode | Fall Time | 40 ns |
| Frequency | :40kHz | Duty Cycle | 48(Typ) % |
| Cuk Converter | No | Buck Converter | Yes |
| Isolated Power | No | Voltage Rating | :40V |
| Boost Converter | Yes | Frequency - Max | 200kHz |
| Line Regulation | 2mV | Load Regulation | 3mV |
| Oscillator Type | 40kHz | Rise Time (Typ) | 100 ns |
| Current - Output | 500 mA | Duty Cycle (Max) | 48 % |
| Voltage - Supply | 15 V | Doubler Converter | No |
| Flyback Converter | Yes | Number of Outputs | 1 |
| Divider/Multiplier | No | Inverting Converter | No |
| Frequency - Switching | 200 kHz | Synchronous Rectifier | No |
| Voltage - Input (Min) | -0.3to+42V | Rise / Fall Time (Typ) | 100ns |
| Voltage - Supply (Min) | 40 V | Input Logic Level - Low | -0.1μA |
| Power Dissipation (Max) | 1000mW | Number of Outputs and Type | 2 |
| Voltage - Input Offset (Max) | 5nA | Switch Time (Ton, Toff) (Max) | 25ns |
| Common Mode Transient Immunity (Min) | 90dB | ||
Mechanical
| Width | 6.85(Max) | Weight | 0.002 |
| Packaging | Rail | Lead Style | Through Hole |
| Contact Form | No | Mounting Type | Through Hole |
| Mounting Style | Through Hole | Number of Pins | :16 |
| Package / Case | 16PDIP | Package Cooled | PDIP |
| Length - Overall | 19.55(Max) | Package Quantity | PDIP |
| Primary Material | Controllers | Number of Positions | 16 |
| Shell Size - Insert | 3.43(Max) | ||
Product Info
| Type | Voltage Mode PWM Controllers | DELETED | Compliant |
| Topology | Push-Pull | Control Method | Voltage Mode PWM Controller |
| Output Configuration | No | Printed Circuit Board | 16 |
Environmental
| Operating Temperature | 0 to 70 °C | Usable Temperature Range | 0to+70°C |
Documents & Media
PDF Document
PDF Document
Sourcing & traceability
- Datasheet
- TL494-D.PDF
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.