Product Description
The LM5122QMHX/NOPB is a high-performance, surface-mount, switching controller IC designed for step-up DC-DC converters. It is part of their PMIC family of voltage regulators. This IC is designed to operate in a wide range of applications, including automotive systems, industrial equipment, and consumer electronics.
Product Features
· High-frequency operation up to 1MHz
· Current-mode control with pulse-width modulation (PWM)
· Soft-start and frequency control features
· High efficiency and low quiescent current
· Operating temperature range of -40°C to 125°C
· Output current up to 15A
· Output voltage up to 100V
· Synchronous rectifier for high efficiency
· Lead-free and RoHS3 compliant
Product Applications
· Automotive systems, such as engine control units, infotainment systems, and safety systems
· Industrial equipment, such as motor drives, power supplies, and control systems
· Consumer electronics, such as laptops, smartphones, and gaming consoles
· Medical devices, such as defibrillators, pacemakers, and medical imaging equipment
Product Description
Type | Description |
|---|---|
ANSC PART# | ANSC - LM5122QMHX/NOPB |
Category | Integrated Circuits (ICs) Power Management (PMIC) DC DC Switching Controllers |
Manufacturer | - |
Series | - |
Packaging | Tape & Reel (TR) Cut Tape (CT) |
Part Status | Active |
Output Type | Transistor Driver |
Function | Step-Up |
Output Configuration | Positive |
Topology | Boost |
Number of Outputs | 1 |
Output Phases | 1 |
Voltage - Supply (Vcc/Vdd) | 4.5V ~ 65V |
Frequency - Switching | Up to 1MHz |
Duty Cycle (Max) | 100% |
Synchronous Rectifier | Yes |
Clock Sync | Yes |
Serial Interfaces | - |
Control Features | Frequency Control, Soft Start |
Operating Temperature | -40°C ~ 125°C (TJ) |
Grade | Automotive |
Qualification | AEC-Q100 |
Mounting Type | Surface Mount |
Package / Case | 20-PowerTSSOP (0.173", 4.40mm Width) |
Supplier Device Package | 20-HTSSOP |
Base Product Number | LM5122 |
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Product datasheet
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