Texas Instruments TPS63060DSCT TPS63060DSCT DC-DC Switching Buck-Boost Regulator Adjustable 2.5V-12Vin 2.5V-8Vout 2Aout SON-10

The TPS63060DSCT is a high input voltage Buck-boost Converter with 2A switch. The TPS6306x device provides a power supply solution for products powered by either three-cell up to six-cell alkaline, NiCd/NiMH battery or one-cell/dual-cell Li-ion/Li-polymer battery. Output currents can go as high as 2A while using a dual-cell Li-ion/Li-polymer battery and discharge it down to 5V or lower. The buck-boost converter is based on a fixed frequency, pulse-width-modulation (PWM) controller using synchronous rectification to obtain maximum efficiency. At low load current, the converter enters power-save mode to maintain high efficiency over a wide load current range. The power-save mode can be disabled, forcing the converter to operate at a fixed switching frequency. The maximum average current in the switches is limited to a typical value of 2.25A. The output voltage is programmable using an external resistor divider or is fixed internally on the chip.

• Automatic transition between step down and boost mode
• Power-save mode for improved efficiency at low output power
• Forced fixed-frequency operation at 2.4MHz and synchronization possible
• Power good output
• Buck-boost overlap control
• Load disconnect during shutdown
• Over-temperature protection
• Overvoltage protection
• Up to 93% efficiency
• <30µA Typical quiescent current
• Green product and no Sb/Br

Applications

Power Management, Computers & Computer Peripherals, Industrial, Metering, Consumer Electronics, Medical

Other details

Brand	TEXAS INSTRUMENTS
Part Number	TPS63060DSCT
Quantity	Each (Supplied on Cut Tape)

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.