TPS65268QRHBRQ1 Texas Instruments - Yeehing Electronics

4-V to 8-V, 3-A, 2-A Triple Synchronous Step-Down Converter

Pricing (USD)

Quantity	Unit Price
1 — 99	3.48
100 — 249	3.05
250 — 999	2.138
1,000 +	0.99

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	VQFN-32
Output Voltage	0.6 V to 6 V
Output Current	2 A
Number of Outputs	3 Output
Input Voltage MAX	8 V
Topology	Buck
Input Voltage MIN	4 V
Switching Frequency	200 kHz to 2.3 MHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	TPS65268-Q1
Packaging	Reel
Input Voltage	4 V to 8 V
Operating Temperature Range	- 40 C to + 125 C
Quiescent Current	780 uA
Type	Synchronous Step-Down Converter
Brand	Texas Instruments
Shutdown	Shutdown
Moisture Sensitive	Yes
Product Type	Switching Voltage Regulators
Factory Pack Quantity	3000
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	4 V

For more information, please refer to datasheet

Documents

TPS65268QRHBRQ1 Datasheet

More Information

The TPS65268-Q1 device incorporates triple-synchronous buck converters with 4- to 8-V wide input voltage. The converter with constant frequency peak current mode is designed to simplify its application while giving designers options to optimize the system according to targeted applications. The switching frequency of the converters is adjustable from 200 kHz to 2.3 MHz with an external resistor. Operation that is 180° out-of-phase between BUCK1 and BUCK2, and BUCK3 (BUCK2 and BUCK3 run in phase) minimizes the input filter requirements.