Part Information Review and Validation

A

adrian95

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.

flux

Review complete: the part mostly matches the datasheet, including MPN/manufacturer and DIP-16 footprint, but pin 8 is mislabeled as NC and should be -VCC, and all terminals currently have Pin Type = Unspecified. The datasheet URL was already set, so I did not update it. Full results are in the TDA1085C Part Information Review project file.
Fix pin metadata
Run ERC/DRC
Verify footprint pins
Document correction
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Files

Pins

Symbol

Layout

3D View

TRIGGER_PULSE_OUTPUT
Pin Number
13
F/VC_PUMP_CAPACITOR
Pin Number
11
ACTUAL_SPEED
Pin Number
4
RAMP_CURRENT_GEN._CONTROL
Pin Number
6
SHUNT_REGULATOR_BALLAST_RESISTOR
Pin Number
10
-VCC
Pin Number
8
+_VCC
Pin Number
9
VOLTAGE_SYNCHRONIZATION
Pin Number
2
SAWTOOTH_CAPACITOR
Pin Number
14
DIGITAL_SPEED_SENSE
Pin Number
12
SET_SPEED
Pin Number
5
SAWTOOTH_SET_CURRENT
Pin Number
15
CURRENT_SYNCHRONIZATION
Pin Number
1
MOTOR_CURRENT_LIMIT
Pin Number
3
CLOSED_LOOP_STABILITY
Pin Number
16
RAMP_GEN._TIMING
Pin Number
7
Name
Pin #
Type
Section
Pin Group
Orientation
Order
CURRENT_SYNCHRONIZATION
1
Unspecified
Synchronization
20
VOLTAGE_SYNCHRONIZATION
2
Unspecified
Synchronization
20
MOTOR_CURRENT_LIMIT
3
Unspecified
Protection
60
ACTUAL_SPEED
4
Unspecified
Control
30
SET_SPEED
5
Unspecified
Control
30
RAMP_CURRENT_GEN._CONTROL
6
Unspecified
Control
30
RAMP_GEN._TIMING
7
Unspecified
Control
30
-VCC
8
Unspecified
Ground
100
+_VCC
9
Unspecified
Power
Top
10
SHUNT_REGULATOR_BALLAST_RESISTOR
10
Unspecified
Power
Top
10
F/VC_PUMP_CAPACITOR
11
Unspecified
Control
30
DIGITAL_SPEED_SENSE
12
Unspecified
Control
30
TRIGGER_PULSE_OUTPUT
13
Unspecified
Output
70
SAWTOOTH_CAPACITOR
14
Unspecified
Timing / Oscillator
50
SAWTOOTH_SET_CURRENT
15
Unspecified
Timing / Oscillator
50
CLOSED_LOOP_STABILITY
16
Unspecified
Control
30

TDA1085C