Part Review


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’ll inspect the part metadata, symbol, footprint, and pins; locate the official datasheet if needed; update the Datasheet property; then cross-check everything and report mismatches.
Created a project doc

Part Review

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Part Review Scope
Review of the HT6873 part metadata, schematic symbol terminals, PCB footprint pads, and official manufacturer information.
Sources Current Part Information Key Datasheet Specifications
  • Function: high-fidelity, ultra-low-EMI, anti-clipping mono Class-D audio power amplifier.
  • Filterless differential/BTL output.
  • Output power: 3.5 W at VDD = 5.0 V, RL = 4 ohm, THD+N = 10%.
  • The current official product page also states 5.5 W at VDD = 5.0 V, RL = 2 ohm, THD+N = 10%; the ...
Review complete. Pin numbering/names and SOP-8 footprint mapping are correct; flagged issues include an inaccurate “OpAmps” description, blank Part Type, unspecified pin types, missing pin descriptions, and a non-official LCSC Datasheet URL. Since the Datasheet property was already populated, it was not changed.
Full specifications and mismatch details: Part Review.
Fix metadata and pins
Use official datasheet
Validate SOP-8 footprint

IN+
Pin Number
4
OUT-
Pin Number
8
VDD
Pin Number
6
CTRL
Pin Number
1
OUT+
Pin Number
5
GND
Pin Number
7
BYPASS
Pin Number
2
IN-
Pin Number
3
Name
Pin #
Type
Part Type
Terminal Order
CTRL
1
Unspecified
Terminal
BYPASS
2
Unspecified
Terminal
IN-
3
Unspecified
Terminal
IN+
4
Unspecified
Terminal
OUT+
5
Unspecified
Terminal
VDD
6
Unspecified
Terminal
GND
7
Unspecified
Terminal
OUT-
8
Unspecified
Terminal

HT6873

HT6873 thumbnail