TPS54140ADRCT Texas Instruments - Yeehing Electronics

3.5V to 42V Input, 1.5A Step-Down Converter with Eco-Mode

Pricing (USD)

Quantity	Unit Price
1 — 99	2.331
100 — 249	2.043
250 — 999	1.432
1,000 +	0.81

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	VSON-10
Output Voltage	0.8 V to 39 V
Output Current	1.5 A
Number of Outputs	1 Output
Input Voltage MAX	42 V
Topology	Buck
Input Voltage MIN	3.5 V
Switching Frequency	100 kHz to 2.5 MHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	TPS54140A
Packaging	Reel
Input Voltage	3.5 V to 42 V
Operating Temperature Range	- 40 C to + 125 C
Product	Voltage Regulators
Type	Voltage Converter
Brand	Texas Instruments
Operating Supply Current	116 uA
Product Type	Switching Voltage Regulators
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Unit Weight	0.001058 oz

For more information, please refer to datasheet

Documents

TPS54140ADRCT Datasheet

More Information

The TPS54140A device is a 42-V, 1.5-A, step-down regulator with an integrated high-side MOSFET. Current-mode control provides simple external compensation and flexible component selection. A low ripple-pulse skip mode reduces the no-load, regulated output supply current to 116 µA. Using the enable pin, shutdown supply current is reduced to 1.3 µA.