The SGM882 is a 2.3V to 36V wide-supply voltage window detector for over-voltage (OV) and under-voltage (UV) detection. It features two high-accuracy comparators with an internal reference voltage of 400mV and two open-drain reset outputs, capable of handling up to 36V. The device can function as either two independent voltage monitors or as a window voltage detector adjusted via external resistors.
If the IN1 voltage falls below the negative threshold, nRESET1 is pulled low. And if the IN1 voltage rises over the positive threshold, nRESET1 is pulled high.
If the IN2 voltage rises over the positive threshold, nRESET2 is pulled low. And if the IN2 voltage falls below the negative threshold, nRESET2 is pulled high.
To prevent false triggering and ensure stable output operation of the device, the two comparators feature built-in hysteresis for noise rejection.
The SGM882 is available in a Green SOT-23-6 package. It operates in the temperature range of -40℃ to +125℃.
- Wide Input Voltage Range: 2.3V to 36V
- Adjustable Threshold Down to 400mV
- Low Quiescent Current: 3.2µA (TYP)
- Low-to High Propagation Delay:
- SGM882BA: 5.5µs
- SGM882BB: 10ms
- SGM882BC: 40ms
- SGM882BD: 160ms
- Accuracy: 15%
- High Threshold Accuracy
- -40℃ to +125℃: 1.2%
- Internal Hysteresis: 27.5mV (TYP)
- Active-Low Open-Drain Reset Outputs for OV and UV Detection
- Available in a Green SOT-23-6 Package
Industrial Control Systems
Embedded Computing Modules
DSP or Microcontroller
FPGA and ASIC Systems
Notebooks and Tablet Computers
Portable and Handheld Devices
Battery-Powered Products
Part Number | Status | Package | Pins | Pd-Free | RoHS | REACH | Green | MSL Rating | Operating Temperature Range | Material Content | Reliability Report | Unit Resale Price* (Volume Range: in USD) | Lead Time** (Volume Range: Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM882BAXN6G/TR | Active | SOT-23-6 | 6 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days | |
SGM882BBXN6G/TR | Active | SOT-23-6 | 6 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days | |
SGM882BCXN6G/TR | Active | SOT-23-6 | 6 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days | |
SGM882BDXN6G/TR | Active | SOT-23-6 | 6 | YES | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days |
* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.
** The lead time provided is for reference purposes only and is subject to change based on different circumstances.
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