Description
LM25019SD/NOPB Texas Instruments - Yeehing Electronics
7.5-48V Wide Vin, 100mA Constant On-Time Synchronous Buck Regulator
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 1.922 |
100 — 249 | 1.587 |
250 — 999 | 1.14 |
1,000 + | 0.60 |
The above prices are for reference only.
Specifications
For more information, please refer to datasheet
Documents
LM25019SD/NOPB Datasheet |
More Information
The LM25019 is a 48-V, 100-mA synchronous step-down regulator with integrated high-side and low-side MOSFETs. The constant on-time (COT) control scheme employed in the LM25019 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 start-up regulator provides bias power for internal operation of the IC and for integrated gate drivers.