The ISL88031 is a quintuple voltage-monitoring supervisor combining competitive reset threshold accuracy and low power consumption. This device combines popular functions such as Power-On Reset, Undervoltage Supply Supervision, reset signaling and Manual Reset. Monitoring up to five different voltages in a small 8 Ld MSOP package, the ISL88031 devices can help to lower system cost, reduce board space requirements, and increase the reliability of multi-voltage systems.brbr Low VsubDD/sub detection circuitry protects the user's system from low voltage conditions, resetting the system when VsubDD/sub or any of the other monitored power supply voltages fall below their respective minimum voltage thresholds. The reset signal remains asserted until all of these voltages return to proper operating levels and stabilize.brbr With two of the five voltage monitors being preset for common supplies, users can adjust the threshold voltages of the third, fourth, and fifth voltage monitors in order to meet specific system level requirements.
Supervisor Open Drain or Open Collector 5 Channel 8-MSOP
Manufacturer: Intersil
Win Source Part Number: 129592-ISL88031IU8EA
Packaging: Reel - TR
Type: Multi-Voltage Supervisor
Mounting: SMD (SMT)
Output: Open Drain or Open Collector
Reset: Active Low
Number of Voltages Monitored: 5
Reset Timeout: 80 ms Minimum
Voltage - Threshold: 1.683V, 2.866V, Adj, Adj, Adj
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-MSOP
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Limited
Supervisory Circuits QUINTUPLE VMON W/MR RST VTRIP1=2 90V
MICROPROCESSOR-MPU SUPERVISOR, FULL REEL; Threshold Voltage:2.866V; No. of Supervisors / Monitors:5Monitors; Supply Voltage Min:2V; Supply Voltage Max:5.5V; Reset Type:Manual, Active-Low / Open-Drain; Digital IC Case:MSOP; MSL:- RoHS Compliant: Yes
Supervisor Open Drain or Open Collector 5 Channel 8-MSOP
IC SUPERVISOR 5 CHANNEL 8MSOP
IC SUPERVISOR 5 CHANNEL 8MSOP
| Renesas Electronics Corporation | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | 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 | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | ISL88031IU8EAZ-TK | ISL88031IU8EAZ-TKTR-ND | 129592-ISL88031IU8EAZ-TK | ISL88031IU8EAZ-TK | 05M8268 | ISL88031IU8EAZ-TK | ISL88031IU8EAZ-TK | ISL88031IU8EAZ-TK |
| Product Name | Quintuple Voltage Monitor | Supervisors | PMIC - PMIC - Supervisors - ISL88031IU8EAZ-TK | Supervisory Circuits | Microprocessor-Mpu Supervisor, Full Reel; Threshold Voltage Renesas | Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | PMIC - Supervisors |
| Number of Supplies | 5 | 5; 5 | 5; 5Monitors | 5; 5 | ||||
| Output Options | Active Low | Open Drain; Active Low | Open Drain; Inverting; Active Low | Open Drain | Open Drain; Open Drain or Open Collector | |||
| Type | MSOP | MSOP; TSSOP; "8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | SOP; 8-MSOP | SOP; MSOP; SSOP; TSSOP; 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) | SSOP; TSSOP | |||
| Threshold | 1.68 to 2.87 volts | 1.68 volts | 2.87 volts | 1.68 to ? volts | 1.68 to ? volts |
