BATT OUTPUT PROTECTION IC WDFN-8 Product overview: RT9554AGQW 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-RT9554AGQW can be used for catalog matching and distributor lookup.
Win Source Part Number: 973834-RT9554AGQW
Category: Integrated Circuits (ICs)>PMIC - Supervisors
Type: Power Supply Monitor
Package: Tape & Reel
Standard Package: 2,500
Mounting: SMD (SMT)
Output: Open Drain or Open Collector
Number of Voltages Monitored: 1
Voltage - Threshold: Adjustable/Selectabl
Package / Case: 8-WFDFN Exposed Pad
Supplier Device Package: 8-WDFN (2x2)
Temperature Range - Operating: -40°C ~ 85°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 72 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Richtek USA Inc.
Other Names: 1028-RT9554AGQWCT,10
Supervisor Open Drain or Open Collector 1 Channel 8-WDFN (2x2)
Supervisor Open Drain or Open Collector 1 Channel 8-WDFN (2x2)
Supervisor Open Drain or Open Collector 1 Channel 8-WDFN (2x2)
BATT OUTPUT PROTECTION IC WDFN-8
Supervisor Open Drain or Open Collector 1 Channel 8-WDFN (2x2)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | 691-RT9554AGQW | 973834-RT9554AGQW | 1028-RT9554AGQWTR-ND | RT9554AGQW | RT9554AGQW |
| Product Name | Voltage Supervisor IC | Integrated Circuits (ICs) - PMIC - Supervisors | Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors |
| Number of Supplies | 1 | 1; 1 |
