| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
516,571 pcs
|
516571 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Lead Spacing | |
| Lead Style | |
| Mounting Type | |
| Number of Voltages Monitored | |
| Operating Temperature | |
| Output | |
| Reset | |
| Reset Timeout | |
| Supplier Device Package | |
| Type | |
| Voltage |
The FM803MS3X from On Semiconductor is a supervisor integrated circuit designed for power supply monitoring and reset functions. This device features a single voltage monitoring channel with a threshold voltage of 4.38V and an active-low reset output. The reset timeout is specified as a minimum of 140ms.
This supervisor IC operates within a temperature range of -40°C to 105°C (TA) and is housed in a compact SOT-23 package, suitable for surface mount applications. The output configuration is open drain or open collector, providing flexibility in circuit design. Its simple reset and power-on reset capabilities make it a reliable component for ensuring system stability.
The FM803MS3X is supplied in a TO-236-3, SC-59, SOT-23-3 package, facilitating efficient board space utilization. It is designed for applications requiring robust power monitoring and timely reset signals to maintain proper system operation.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 105°C (TA).
The reset timeout is a minimum of 140ms.
The threshold voltage is 4.38V.
It monitors one voltage.
It provides a Simple Reset/Power-On Reset.
The reset is active low.
The output is Open Drain or Open Collector.