TPS630242YFFT Texas Instruments - Yeehing Electronics

High Efficiency 1.5A Single Inductor Buck-Boost Converter

Pricing (USD)

Quantity	Unit Price
1 — 99	2.044
100 — 249	1.791
250 — 999	1.256
1,000 +	0.71

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	DSBGA-20
Output Current	3 A
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Series	TPS63024
Packaging	Reel
Operating Temperature Range	- 40 C to + 85 C
Brand	Texas Instruments
Product Type	Switching Voltage Regulators
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Unit Weight	0.000152 oz

For more information, please refer to datasheet

Documents

TPS630242YFFT Datasheet

More Information

The TPS63024 are high efficiency, low quiescent current buck-boost converters suitable for application where the input voltage is higher or lower than the output. Output currents can go as high as 1.5A in boost mode and as high as 3A in buck mode. The maximum average current in the switches is limited to a typical value of 3A. The TPS63024 regulates the output voltage over the complete input voltage range by automatically switching between buck or boost mode depending on the input voltage ensuring a seamless transition between modes. The buck-boost converter is based on a fixed frequency, pulse-width-modulation (PWM) controller using synchronous rectification to obtain highest efficiency. At low load currents, the converter enters Power Save Mode to maintain high efficiency over the complete load current range. There is a PFM/PWM pin that allows the user to choose between automatic PFM/PWM mode operation and forced PWM operation. During PWM mode a fixed-frequency of typically 2.5MHz is used. The output voltage is programmable using an external resistor divider, or is fixed internally on the chip. The converter can be disabled to minimize battery drain. During shutdown, the load is disconnected from the battery. The device is packaged in a 20-pin WCSP package measuring 1.766 mm x 2.086mm.