Texas Instruments TPS630250RNCT, 1 Buck Boost Switching, Boost/Buck Converter 2 (Boost) A, 4 (Buck) A, 2.5 MHz 14-Pin,
- RS-stocknr.:
- 162-9899
- Fabrikantnummer:
- TPS630250RNCT
- Fabrikant:
- Texas Instruments
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- RS-stocknr.:
- 162-9899
- Fabrikantnummer:
- TPS630250RNCT
- Fabrikant:
- Texas Instruments
Wetgeving en conformiteit
- Land van herkomst:
- PH
Productomschrijving
Step-Down/Step-Up DC/DC Converters (Integrated Switch), Texas Instruments
This highly efficient buck-boost converter uses a single inductor for DC to DC conversion. With automatic transmission between its Step Down and Step Up functions, buck-boost converters can be employed in battery powered products that use either a two-cell and three-cell alkaline battery, a NiCd or NiMH, or a single cell Lithium battery. This makes it ideal for use with cellular phones and similar hand-held devices.
DC/DC Switching Regulator Converters (Integrated Switch), Texas Instruments
The range of highly integrated high-efficiency switching voltage regulators from Texas Instruments includes Step-up (Boost), Step-down (Buck), Step-up/down (Boost/Buck) and Inverting types providing efficient solutions for every DC Voltage Regulator application.
Specificaties
Kenmerk | Waarde |
|---|---|
| Regulator Function | Buck/Boost Converter |
| Regulator Type | Buck Boost Switching |
| Maximum Output Current | 2 (Boost) A, 4 (Buck) A |
| Number of Outputs | 1 |
| Line Regulation | 7.4 mV/V |
| Load Regulation | 5 mV/A |
| Mounting Type | Surface Mount |
| Package Type | VQFN |
| Pin Count | 14 |
| Output Type | Adjustable |
| Maximum Switching Frequency | 2.5 MHz |
| Switching Regulator | Yes |
| Efficiency | 95 (Buck) %, 97 (Boost) % |
| Dimensions | 2.6 x 3.1 x 0.92mm |
| Minimum Input Voltage | 2.3 V |
| Maximum Input Voltage | 5.5 V |
| Maximum Operating Temperature | +85 °C |
| Height | 0.92mm |
| Minimum Operating Temperature | -40 °C |
| Width | 3.1mm |
| Length | 2.6mm |