Adjustable, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23

The TPS6222x devices are a family of high-efficiency, synchronous Step-down converters ideally suited for portable systems powered by 1-cell Li-Ion or 3-cell NiMH/NiCd batteries. The devices are also suitable to operate from a standard 3.3-V or 5-V voltage rail.
With an output voltage range of 6 V down to 0.7 V and up to 400-mA output current, the devices are ideal for powering the low voltage TMS320 DSP family and processors used in PDAs, pocket PCs, and smart phones. Under nominal load current, the devices operate with a fixed switching frequency of typically 1.25 MHz. At light load currents, the part enters the power-save mode operation; the switching frequency is reduced and the quiescent current is typically only 15 ?A; therefore, the device achieves the highest efficiency over the entire load current range. The TPS6222x needs only three small external components. Together with the tiny TSOT23 package, a minimum system solution size CAN be achieved. An advanced fast response voltage mode control scheme achieves superior line and load regulation with small ceramic input and output capacitors.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS62220DDCTG4 Texas Instruments Adjustable, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23 5-SOT-23-THIN -40 to 85
TPS62220DDCR Texas Instruments Adjustable, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23 5-SOT-23-THIN -40 to 85
TPS62220DDCRG4 Texas Instruments Adjustable, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23 5-SOT-23-THIN -40 to 85
TPS62220DDCT Texas Instruments Adjustable, 400-mA, 95% Efficient Step-Down Converter, 15uA, ThinSOT-23 5-SOT-23-THIN -40 to 85
TPS62220 's PackagesTPS62220 's pdf datasheet
TPS62220DDCR SOT
TPS62220DDCRG4 SOT
TPS62220DDCT SOT
TPS62220DDCTG4 SOT




TPS62220 Pinout, Pinouts
TPS62220 pinout,Pin out
This is one package pinout of TPS62220,If you need more pinouts please download TPS62220's pdf datasheet.

TPS62220 Application circuits
TPS62220 circuits
This is one application circuit of TPS62220,If you need more circuits,please download TPS62220's pdf datasheet.


Related Electronics Part Number

Related Keywords:

TPS62220 Pb-Free TPS62220 Cross Reference TPS62220 Schematic TPS62220 Distributor
TPS62220 Application Notes TPS62220 RoHS TPS62220 Circuits TPS62220 footprint