Datasheet Texas Instruments TPS65133DPDR
| Manufacturer | Texas Instruments |
| Series | TPS65133 |
| Part Number | TPS65133DPDR |
Split-Rail Converter, В±5V, 250mA Dual Output Power Supply 12-WSON -40 to 85
Datasheets
TPS65133 В±5-V, 250-mA Dual-Output Power Supply datasheet
PDF, 1.4 Mb, Revision: A, File published: Apr 20, 2015
Extract from the document
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 12 |
| Package Type | DPD |
| Industry STD Term | WSON |
| JEDEC Code | S-PSSO-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | SHY |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .7 |
| Pitch (mm) | .45 |
| Max Height (mm) | .8 |
| Mechanical Data | Download |
Parametrics
| Iout(Max) | 0.25 A |
| Operating Temperature Range | -40 to 85 C |
| Package Group | WSON |
| Rating | Catalog |
| Switching Frequency(Max) | 2400 kHz |
| Switching Frequency(Min) | 1000 kHz |
| Topology | Split-Rail |
| Type | Converter |
| Vin(Max) | 5 V |
| Vin(Min) | 2.9 V |
| Vout(Max) | 5 V |
| Vout(Min) | 5 V |
| Vout2(Max) | -5 V |
| Vout2(Min) | -5 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS65133EVM-699
TPS65133 +/-5 V Split Rail Converter Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Basic Calculation of an Inverting Buck-Boost Power Stage (Rev. A)PDF, 431 Kb, Revision: A, File published: Aug 28, 2017
This application note provides basic formulas that you need to design the power stage of an invertingbuck-boost converter. The premise is that the power switch is integrated in the IC and the rectification isdone by a diode (non-synchronous power stage). It provides all the formulas and considerations that youneed to select the external power components such as the inductor the diode and t - Understanding Undervoltage Lockout in Power Devices (Rev. A)PDF, 90 Kb, Revision: A, File published: Sep 19, 2018
Many integrated circuits include an undervoltage lockout (UVLO) function to disable the device at low supply voltages. Below the minimum supply voltage the function and performance of a device may be undefined making it impossible to predict system behavior. This application note explains how to correctly understand the undervoltage lockout specification in the data sheets of TI's power products.
Model Line
Series: TPS65133 (1)
- TPS65133DPDR
Manufacturer's Classification
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Buck/Boost, Inverting or Split-Rail > Buck/Boost, Inverting or Split-Rail Converter (Integrated Switch)
