TPS546D24RVFR Texas Instruments - Yeehing Electronics

2.95-V to 16-V, stackable 40-A synchronous SWIFT™ buck converter with PMBus

Pricing (USD)

Quantity	Unit Price
1 — 99	8.639
100 — 249	7.043
250 — 999	5.535
1,000 +	3.29

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	LQFN-40
Output Voltage	0.25 V to 5.5 V
Output Current	40 A
Number of Outputs	1 Output
Input Voltage MAX	16 V
Topology	Buck
Input Voltage MIN	2.95 V
Switching Frequency	225 kHz to 1.5 MHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	TPS546D24
Packaging	Reel
Input Voltage	2.95 V to 16 V
Type	PMBus Buck Converter
Brand	Texas Instruments
Shutdown	No Shutdown
Moisture Sensitive	Yes
Product Type	Switching Voltage Regulators
Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	2.95 V

For more information, please refer to datasheet

Documents

TPS546D24RVFR Datasheet

More Information

The TPS546D24 is a highly integrated, non-isolated DC/DC converter capable of high frequency operation and 40-A current output from a 7-mm × 5-mm package. Two, three, and four TPS546D24 devices can be interconnected to provide up to 160 A on a single output. The device has an option to overdrive the internal 5-V LDO with an external 5-V supply via the VDD5 pin to improve efficiency and reduce power dissipation of the converter.