30-mA Switched-Cap DC-DC Converter With Fixed 5-V Output

The REG710 is a switched capacitor voltage converter, that produces a regulated, low-ripple output voltage from an unregulated input voltage. A wide-input supply voltage of 1.8V to 5.5V makes the REG710 ideal for a variety of battery sources, such as single cell Li-Ion, or two and three cell nickel- or alkaline-based chemistries.
The input voltage may vary above and below the output voltage and the output will remain in regulation. It works equally well for Step-up or Step-down applications without the need for an inductor, providing low EMI DC/DC conversion. The high switching frequency allows the use of small surface-mount capacitors, saving board space and reducing cost. The REG710 is thermally protected and Current Limited protecting the load and the Regulator during fault conditions. Typical ground pin current (quiescent current) is 65A with no load, and less than 1A in shutdown mode. The 5.5V version of the REG710 is available in a thin TSOT23-6 package. All other versions are available in a small SOT23-6 package.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
REG71050DRVRG4 Texas Instruments 60-mA, 5.0-V, Buck/Boost Charge Pump in ThinSOT-23 6-WSON -40 to 85
REG71055DDCRG4 Texas Instruments 60-mA, 5.5V, Buck/boost Charge Pump in ThinSOT-23 6-SOT-23-THIN -40 to 85
REG71050DRVT Texas Instruments 60-mA, 5.0-V, Buck/Boost Charge Pump in ThinSOT-23 6-WSON -40 to 85
REG71050DRVTG4 Texas Instruments SWITCHED CAPACITOR REGULATOR, 1000kHz SWITCHING FREQ-MAX, PDSO6, 2 X 2 MM, 0.80 MM HEIGHT, GREEN, PLASTIC, SON-6
REG71050DDCRG4 Texas Instruments 60-mA, 5.0-V, Buck/Boost Charge Pump in ThinSOT-23 6-SOT-23-THIN -40 to 85
REG71055DDCTG4 Texas Instruments 60-mA, 5.5V, Buck/boost Charge Pump in ThinSOT-23 6-SOT-23-THIN -40 to 85
REG71050DDCTG4 Texas Instruments 60-mA, 5.0-V, Buck/Boost Charge Pump in ThinSOT-23 6-SOT-23-THIN -40 to 85
REG71050DDCT Texas Instruments 60-mA, 5.0-V, Buck/Boost Charge Pump in ThinSOT-23 6-SOT-23-THIN -40 to 85
REG71050DDCR Texas Instruments 60-mA, 5.0-V, Buck/Boost Charge Pump in ThinSOT-23 6-SOT-23-THIN -40 to 85
REG71055DDCT Texas Instruments 60-mA, 5.5V, Buck/boost Charge Pump in ThinSOT-23 6-SOT-23-THIN -40 to 85
REG710-5 's PackagesREG710-5 's pdf datasheet
REG710NA-5-250 SOT-23
REG710NA-5-250G4 SOT-23
REG710NA-5-3K SOT-23
REG710NA-5-3KG4 SOT-23




REG710-5 Pinout, Pinouts
REG710-5 pinout,Pin out
This is one package pinout of REG710-5,If you need more pinouts please download REG710-5's pdf datasheet.

REG710-5 Application circuits
REG710-5 circuits
This is one application circuit of REG710-5,If you need more circuits,please download REG710-5's pdf datasheet.


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REG710-5 Application Notes REG710-5 RoHS REG710-5 Circuits REG710-5 footprint