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Product Detailed Parameters
- Description：LINEAR IC
- Series：S-19190
- Mfr：ABLIC Inc.
- Package：Tape & Reel (TR)
- Function：Battery Balancing
- Battery Chemistry：-
- Number of Cells：1
- Fault Protection：-
- Interface：-
- Operating Temperature：-40°C ~ 105°C (TA)
- Grade：Automotive
- Qualification：AEC-Q100
- Mounting Type：Surface Mount
- Package / Case：SOT-23-6
- Supplier Device Package：SOT-23-6
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Overview
The S-19190AHH-M6T1U is a voltage monitor circuit manufactured by ABLIC Inc., designed for battery backup switching applications. It operates within a supply voltage range of 1.2 V to 5.5 V and features a threshold voltage of 2.4 V. The device utilizes an active high, CMOS output type and includes an integrated watchdog timer. It is housed in a compact SOT-23-6 surface-mount package. The component supports an operating temperature range from -40 °C to +105 °C and does not include manual reset functionality or a dedicated battery backup switch feature.
Feature Summary
- Integrates a watchdog timer for system reliability monitoring
- Provides active high CMOS output signaling
- Supports battery backup switching operations
Applications
- Battery backup power management systems
- Embedded system voltage supervision
- Automotive electronic control units
Procurement Notes
Verify the specific suffix M6T1U against the manufacturer's current datasheet to confirm pinout compatibility and packaging details. Confirm RoHS compliance status and automotive qualification requirements with the supplier prior to ordering. Ensure the selected distributor provides valid traceability documentation for the S-19190 series components.
Selection Notes
Select this component when a 2.4 V detection threshold is required for low-voltage monitoring applications. The SOT-23-6 package offers space efficiency for dense PCB layouts. Consider the active high output polarity and watchdog integration when designing the reset logic interface. Verify that the 5.5 V maximum input rating aligns with the system's supply voltage headroom.
Part Context
This part belongs to the S-19190 series of supervisory circuits from ABLIC Inc., which are specialized for battery management tasks. The series focuses on reliable voltage detection and system protection in portable and automotive electronics. The S-19190AHH variant specifically addresses applications requiring precise threshold monitoring with integrated watchdog capabilities.
FAQ
Does the S-19190AHH-M6T1U support manual reset?
No, the device does not include manual reset functionality.
What is the output configuration of this voltage monitor?
It features an active high, CMOS output type.
