RichTek Technology Corporation PMIC - PMIC - Supervisors - RT9819A-48GU3 RT9819A-48GU3

Manufacturer: Richtek USA Inc.
Win Source Part Number: 062761-RT9819A-48GU3
Packaging: Reel - TR
Type: Simple Reset/Power-On Reset
Mounting: SMD (SMT)
Output: Push-Pull, Totem Pole
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 0 ms Typical
Voltage - Threshold: 4.8V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: SC-70-3
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Sufficient

IC SUPERVISOR 1 CHANNEL SC70-3 Product overview: RT9819A-48GU3 from Richtek is a Voltage Supervisor IC for reset control, voltage monitoring, brownout detection, power sequencing, and reliable embedded system startup. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-RT9819A-48GU3 can be used for catalog matching and distributor lookup.