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MPQ6411 Windowed Watchdog Timer AEC-Q100 Qualified SOIC8
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pMPS MPQ6411 — Windowed Watchdog Timer AEC-Q100 Qualified, SOIC8, AEC-Q100./p
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MPQ6411 Windowed Watchdog Timer AEC-Q100 Qualified SOIC8
The MPS MPQ6411 is a Windowed Watchdog Timer AEC-Q100 Qualified. It is supplied in a SOIC8 package. The part is AEC-Q100 qualified.
Key Specifications
| Part Number | MPQ6411 |
| Function | Windowed Watchdog Timer AEC-Q100 Qualified |
| Package | SOIC8 |
| Qualification | AEC-Q100 |
| Ordering Codes | MPQ6411 |
Features
- Windowed Watchdog
- Power-On Reset during Power-Up and Under Voltage
- Programmable Short Window Mode or Long Window Mode
- Watchdog Disable Function
- Low Shutdown Mode Current
- SOIC8 Package
- Available in AEC-Q100 Grade 1
Typical Application Circuit
Applications
- Automotive Systems
Design Notes
- Dissipation is (VIN − VOUT) × IOUT. Check it against the package thermal resistance at the real ambient temperature before committing to the full rated current.
- Some low-noise LDOs require a minimum output capacitor ESR for loop stability — read the stability section before substituting a ceramic part.
- Add a bypass capacitor on the reference pin where provided; it sets the output noise floor.
- PSRR falls as the input-to-output differential shrinks, so headroom matters at low VIN.
Common Questions
Which package and ordering codes apply to the MPQ6411?
SOIC8; order codes include MPQ6411.
What are the defining features of the MPQ6411?
Windowed Watchdog Power-On Reset during Power-Up and Under Voltage
Is the MPQ6411 qualified for automotive designs?
Yes — it is AEC-Q100 qualified. Confirm the grade against the qualification summary in the datasheet before specifying it on a safety-related rail.
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