LM25018SD/NOPB Texas Instruments - Yeehing Electronics

7.5-48V Wide Vin, 300mA Constant On-Time Synchronous Buck Regulator

Pricing (USD)

Quantity	Unit Price
1 — 99	2.266
100 — 249	1.986
250 — 999	1.392
1,000 +	0.90

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	WSON-8
Output Voltage	Adjustable
Output Current	325 mA
Number of Outputs	1 Output
Input Voltage MAX	48 V
Topology	Buck
Input Voltage MIN	9 V
Switching Frequency	1 MHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	LM25018
Packaging	Reel
Operating Temperature Range	- 40 C to + 125 C
Type	Synchronous Step-Down
Brand	Texas Instruments
Development Kit	LM25018MR-EVM
Operating Supply Current	1.75 mA
Product Type	Switching Voltage Regulators
Factory Pack Quantity	1000
Subcategory	PMIC - Power Management ICs
Unit Weight	0.000384 oz

For more information, please refer to datasheet

Documents

LM25018SD/NOPB Datasheet

More Information

The LM25018 device is a 48-V, 325-mA synchronous step-down regulator with integrated high-side and low-side MOSFETs. The constant on-time (COT) control scheme employed in the LM25018 device requires no loop compensation, provides excellent transient response, and enables very high step-down ratios. The on-time varies inversely with the input voltage resulting in nearly constant frequency over the input voltage range. A high-voltage startup regulator provides bias power for internal operation of the IC and for integrated gate drivers.