The PT7A7611-PT7A7615/7621-7625/7631-7635 family of microprocessor supervisory circuits from Win Source Electronics is designed to enhance the reliability and accuracy of power-supply systems in microprocessor applications. The PT7A7611M8-13 variant specifically features a precision supply-voltage monitor with a threshold of 4.63V, ensuring effective monitoring of power conditions. Key functionalities include asserting a reset output during power-up, power-down, and brownout conditions, as well as detecting power failure or low-battery situations with a 1.25V threshold detector. The device also includes a debounced manual-reset input and a watchdog timer with a 1.6-second timeout, although this feature is not available in the PT7A7631-7635 models. The reset output is active-low, with a guaranteed reset pulse width of 200ms, and the device operates within a temperature range of -40¬8C to 85¬8C. It is available in both SO-8 and MSOP-8 packages, is fully RoHS compliant, and is categorized as a "Green" device, free from halogens and antimony. This product is suitable for applications in computers, controllers, intelligent instruments, and portable battery-powered equipment.
Win Source Part Number: 1086261-PT7A7611M8-1
Category: Integrated Circuits (ICs)>PMIC - Supervisors
Type: Simple Reset/Power-On Reset
Package: Tape & Reel (TR)
Standard Package: 2,500
Mounting: SMD (SMT)
Output: Push-Pull, Totem Pole
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 140ms Minimum
Voltage - Threshold: 4.63V
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 8-MSOP
Temperature Range - Operating: -40°C ~ 85°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 57 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8542.39.0001
Mfr: Diodes Incorporated
Other Names: PT7A7611M8-13DI
Base Product Number: PT7A7611
Product Status: Obsolete
IC SUPERVISOR 1 CHANNEL 8MSOP / Supervisor Push-Pull, Totem Pole 1 Channel 8-MSOP Product overview: PT7A7611M8-13 from Diodes Incorporated 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 MSOP. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, MSOP, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-PT7A7611M8-13 can be used for catalog matching and distributor lookup.
Supervisory Circuits Reset Generator
Supervisor Push-Pull, Totem Pole 1 Channel 8-MSOP
IC SUPERVISOR 1 CHANNEL 8MSOP
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| 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 | 1086261-PT7A7611M8-13 | 691-PT7A7611M8-13 | PT7A7611M8-13 | PT7A7611M8-13 | PT7A7611M8-13 |
| Product Name | Integrated Circuits (ICs) - PMIC - Supervisors | MSOP Voltage Supervisor IC | Supervisory Circuits | Supervisors | PMIC - Supervisors |
| Number of Supplies | 1; 1 | 1 | 1; 1 |
