Part Audit Review

Created a project doc

Part Audit

View Document
Part Audit Result
The stored official datasheet URL is already populated, so no Datasheet property update was required. The MPN and 8-pin TSOT-23 package identity match the Analog Devices ordering information.
Verification note: the datasheet extraction returned official Analog Devices OCR evidence but did not expose resolvable inline citation IDs in this session. Values below were cross-checked against the attached official datasheet; inline provenance markers are therefore unavailable.
Current part information Key specifications
  • Function: micropower pushbutton on/off controller with microprocessor interrupt.
  • Variant: LTC2954-2, with a low-true, open-drain enable output.
  • Supply operating range: 2.7 V to 26.4 V.
  • VIN absolute maximum: −0.3 V to 33 V.

flux

Audit complete. The official Analog Devices datasheet was already correctly attached; MPN, 8-pin mapping, TSOT-23 package family, body outline, and 0.65 mm pitch match.
Flagged issues include missing Part Type/pin descriptions, unspecified pin electrical types, ambiguous pin-6 EN/~EN naming, and footprint pads that differ from the recommended land pattern. Full details: Part Audit.
A

adrian95

Set Part Type, add pin descriptions and electrical types, and rename pin 6 to ~EN.

flux

I’ll update the part classification and all terminal metadata, rename pin 6 to ~EN, then verify the symbol definitions.

flux

Updated and verified:
  • Part Type: Power Management
  • Added descriptions and valid electrical types to all eight pins
  • Renamed pin 6 from EN/~EN to ~EN
  • Set ~INT and ~EN as Open Collector
  • Component review checks are clear
Correct footprint geometry
Complete part metadata
Review pad manufacturability
Add usage guidance
Sign up to send

Files

Pins

Symbol

Layout

3D View

~KILL
Pin Number
8
~EN
Pin Number
6
PDT
Pin Number
7
~INT
Pin Number
5
GND
Pin Number
4
ONT
Pin Number
3
VIN
Pin Number
1
~PB
Pin Number
2
Name
Pin #
Type
Section
Pin Group
Orientation
Order
Sub-symbol
Pin Description
VIN
1
Power In
Top
Power Supply Input, 2.7V to 26.4V
~PB
2
Input
Active-Low Pushbutton Input with Internal Pull-Up
ONT
3
Input
Turn-On Timing Capacitor Input
GND
4
Ground
Bottom
Device Ground
~INT
5
Open Collector
Active-Low Open-Drain Interrupt Output
~EN
6
Open Collector
Active-Low Open-Drain Enable Output
PDT
7
Input
Power-Down Timing Capacitor Input
~KILL
8
Input
Active-Low Kill and Voltage Monitor Input

LTC2954ITS8-2#PBF