Product Description
The LM5574MTX/NOPB is a highly efficient, step-down switching regulator , designed to provide a stable and adjustable output voltage. This IC is part of the SIMPLE SWITCHER? series, known for its simplicity, ease of use, and high efficiency. With a compact 16-TSSOP package and a width of 4.4mm, this regulator is ideal for space-constrained applications.
Product Features
· Adjustable output voltage from 1.225V to 70V
· High efficiency of 85%
· Current-mode control for precise regulation
· Pulse width modulation (PWM) control technique
· Synchronous rectifier: No
· Operating temperature range: -40°C to 125°C
· Operating supply voltage range: 6V to 75V
· Quiescent current: 1mA
· Peak reflow temperature: 260°C
· RoHS3 compliant and lead-free
Product Applications
· Primary applications:
· Power supplies for industrial and automotive systems
· Power conversion in telecommunications and data communication systems
· Power management in consumer electronics
· Secondary applications:
· Power supplies for medical devices and equipment
· Power conversion in aerospace and defense systems
Product Description
Type | Description |
|---|---|
ANSC PART# | ANSC - LM5574MTX/NOPB |
Category | Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators |
Mfr | - |
Series | SIMPLE SWITCHER® |
Packaging | Tape & Reel (TR) Cut Tape (CT) |
Part Status | Active |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Output Type | Adjustable |
Number of Outputs | <p style="margin: 0px; padding: 0px; box-sizing: i
|





