Datasheet Texas Instruments TL594CDRG3
| Manufacturer | Texas Instruments |
| Series | TL594 |
| Part Number | TL594CDRG3 |
Pulse-Width-Modulation (PWM) Control Circuit 16-SOIC 0 to 70
Datasheets
TL594 Pulse-Width-Modulation Control Circuit datasheet
PDF, 1.4 Mb, Revision: I, File published: Sep 30, 2016
Extract from the document
Prices
Status
| Lifecycle Status | Preview (Device has been announced but is not in production. Samples may or may not be available) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 16 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Device Marking | TL594C |
| Width (mm) | 3.91 |
| Length (mm) | 9.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Download |
Parametrics
| Approx. Price (US$) | 0.27 | 1ku |
| Control Method | Voltage |
| Duty Cycle(Max)(%) | 45 |
| Frequency(Max)(kHz) | 300 |
| Frequency(Min)(kHz) | 1 |
| Gate Drive(Typ)(A) | 0.2 |
| Operating Temperature Range(C) | -40 to 85 0 to 70 |
| Package Group | SOIC |
| Rating | Catalog |
| Special Features | Adjustable Switching Frequency Error Amplifier Multi-topology |
| Topology | Boost Buck Flyback Forward Full-Bridge Half-Bridge Push-Pull |
| UVLO Thresholds On/Off(V) | 6.1/6 |
| Vin(Max)(V) | 38 |
| Vin(Min)(V) | -0.3 |
Eco Plan
| RoHS | Not Compliant |
| Pb Free | No |
Application Notes
- Understanding Buck Power Stages In Switchmode Power SuppliesPDF, 173 Kb, File published: Mar 4, 1999
A switching power supply consists of the power stage and the control circuit. The power stage performs the basic power conversion from the input voltage to the output voltage and includes switches and the output filter. This report addresses the buck power stage only and does not cover control circuits. Detailed steady-state and small-signal analysis of the buck power stage operating in continuous - Understanding Boost Power Stages In Switchmode Power SuppliesPDF, 149 Kb, File published: Mar 4, 1999
A switching power supply consists of the power stage and the control circuit. The power stage performs the basic power conversion from the input voltage to the output voltage and includes switches and the output filter. This report addresses the boost power stage only and does not cover control circuits. The report includes detailed steady-stage and small-signal analysis of the boost power stage o - Understanding Buck-Boost Power Stages in Switchmode Power Supplies (Rev. A)PDF, 363 Kb, Revision: A, File published: May 28, 2002
Model Line
Series: TL594 (23)
Manufacturer's Classification
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller
