Datasheet Texas Instruments TPS54110PWPRG4
| Manufacturer | Texas Instruments |
| Series | TPS54110 |
| Part Number | TPS54110PWPRG4 |
3V to 6V Input, 1.5A Synchronous Step-Down Converter 20-HTSSOP -40 to 85
Datasheets
3-V to 6-V Input, 1.5-A Output Synchronous-Buck PWM Switcher datasheet
PDF, 965 Kb, Revision: C, File published: Jan 18, 2011
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 20 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | TPS54110 |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| Control Mode | Voltage Mode |
| Duty Cycle(Max) | 90 % |
| Iout(Max) | 1.5 A |
| Iq(Typ) | 4.2 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | HTSSOP |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Frequency Synchronization,Power Good,Synchronous Rectification |
| Switching Frequency(Max) | 700 kHz |
| Switching Frequency(Min) | 280 kHz |
| Type | Converter |
| Vin(Max) | 6 V |
| Vin(Min) | 3 V |
| Vout(Max) | 4.5 V |
| Vout(Min) | 0.9 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS54110EVM-044
1.5-A, 3-6 Vin DC/DC Converter with Adjustable Output Down to 0.9V
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Dual Output Power Supply Sequencing for High Performance ProcessorsPDF, 6.0 Mb, File published: Jul 17, 2002
Dual voltage power supply architectures are becoming commonplace in high performance microprocessor and digital signal processor (DSP) systems. To save power and increase processing speeds, processor cores have smaller geometry cells and require lower supply voltages than the system bus voltages. Power management in these systems requires special attention. Yesterday's power management ICs and app
Model Line
Series: TPS54110 (4)
- TPS54110PWP TPS54110PWPG4 TPS54110PWPR TPS54110PWPRG4
Manufacturer's Classification
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)
