TPS40193DRCT Texas Instruments - Yeehing Electronics

4.5-V to 18-V, 20-A, 300-kHz synchronous buck controller with power good

Pricing (USD)

Quantity	Unit Price
1 — 99	1.996
100 — 249	1.749
250 — 999	1.226
1,000 +	0.69

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Controllers
RoHS	Y
Number of Outputs	1 Output
Switching Frequency	300 kHz
Input Voltage	4.5 V to 18 V
Output Voltage	0.591 V to 14.4 V
Output Current	20 A
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	VSON-10
Packaging	Reel
Operating Temperature Range	- 40 C to + 85 C
Series	TPS40193
Type	Synchronous Buck Controller
Brand	Texas Instruments
Development Kit	TPS40193EVM-001
Moisture Sensitive	Yes
Operating Supply Current	2.5 mA
Product Type	Switching Controllers
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Unit Weight	0.000921 oz

For more information, please refer to datasheet

Documents

TPS40193DRCT Datasheet

More Information

TPS40192 and TPS40193 are cost-optimized synchronous buck controllers that operate from 4.5 V to 18 V input. These controllers implement a voltage-mode control architecture with the switching frequency fixed at either 600 kHz (TPS40192) or 300 kHz (TPS40193). The higher switching frequency facilitates the use of smaller inductor and output capacitors, thereby providing a compact power-supply solution. An adaptive anti-cross conduction scheme is used to prevent shoot through current in the power FETs.