Review all available part information (MPN, package, pin count, description, properties). If no datasheet URL is already set, search the web for the official datasheet and update the part's Datasheet property with the URL. Then cross-check the schematic symbol, footprint, and pin descriptions against the datasheet. Summarize key specs and flag any mismatches.
I’m blocked because this account currently has no available ACUs, so I can’t inspect the part, search the web, update properties, or run the symbol/footprint cross-check.
Nothing has been changed in the project. Remaining work once ACUs are available:
Review current part metadata: MPN, package, pin count, description, and properties.
Check whether the Datasheet property is already populated.
If missing, find the official manufacturer datasheet URL and update the part.
Cross-check schematic symbol pins, footprint pad count/order, and pin descriptions against the datasheet.
Summarize key electrical/mechanical specs and flag any mismatches.
Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
General Purpose Thick Film Standard Power
and High-Power Chip Resistor
47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film
Features:
- RMCF – standard power ratings
- RMCP – high power ratings
- Nickel barrier terminations standard
- Power derating from 100% at 70ºC to zero at +155ºC
- RoHS compliant, REACH compliant, and halogen free
- AEC-Q200 compliant
The LM5013DDAR is a 100-V input, 3.5-A buck switching regulator IC that efficiently steps down high DC voltages (such as 24 V, 48 V, or battery rails) to lower regulated outputs. It is optimized for rugged environments where wide input variations and high reliability are required.
It features ultra-low quiescent current operation, making it suitable for systems that require high efficiency even at light load or standby conditions.
Key Features
Wide input voltage range: 6 V to 100 V
Up to 3.5 A output current capability
Integrated 100-V high-side MOSFET
Non-synchronous buck topology
Ultra-low quiescent current (IQ) for high efficiency in standby
Constant-on-time (COT) control for fast transient response
No external compensation components required
Adjustable output voltage (down to ~1.2 V reference)
50 ns minimum on/off time for high step-down ratios
Built-in protection features:
Overcurrent protection
Thermal shutdown
Input undervoltage lockout (UVLO)
Open-drain power-good (PGOOD) signal for system monitoring
Meets low EMI requirements (CISPR 25 Class 5 capable)
Package
8-pin SO PowerPAD (DDA) surface-mount package
Designed for good thermal performance in high-voltage applications
Typical Applications
Industrial power supplies (24 V / 48 V systems)
Automotive power systems
Telecom and networking equipment
High cell-count battery systems
Motor control and inverter subsystems