2.93V Reset IC, SOT-23, 800nA Supply Current, 5.5V Max Product overview: NCP803SN293T1G from onsemi 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 2.93V, 5.5V, SOT-23. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, 2.93V, 5.5V, SOT-23, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-NCP803SN293T1G can be used for catalog matching and distributor lookup.
Supervisor Open Drain or Open Collector 1 Channel SOT-23-3 (TO-236)
Supervisor Open Drain or Open Collector 1 Channel SOT-23-3 (TO-236)
Supervisor Open Drain or Open Collector 1 Channel SOT-23-3 (TO-236)
Manufacturer: ON Semiconductor
Win Source Part Number: 025093-NCP803SN293T1
Packaging: Reel - TR
Type: Simple Reset/Power-On Reset
Mounting: SMD (SMT)
Output: Open Drain or Open Collector
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 140 ms Minimum
Voltage - Threshold: 2.93V
Family Name: NCP803
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 105°C (TJ)
Case / Package: SOT-23-3 (TO-236)
Alternative Parts (Cross-Reference): AAT3524IGY-3.08-200-
Introduction Date: January 01, 2002
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2025
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Balance
Application Field: Used in Computers & Computer Peripherals, Portable Devices
MICROPROCESSOR-MPU RESET MONITOR 0.8 uA 5.5V SOT23-3; Threshold Voltage:2.93V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:1.2V; Supply Voltage Max:5.5V; Reset Type:Active-Low, Open-Drain; Digital IC Case:SOT-23 RoHS Compliant: Yes
SUPERVISORY CIRCUIT, 0.8UA, 5.5V, SOT-23-3; Threshold Voltage:2.93V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:1.2V; Supply Voltage Max:5.5V; Reset Type:Active-Low, Open-Drain; Digital IC Case:SOT-23; MSL:- RoHS Compliant: Yes
IC SUPERVISOR 1 CHANNEL SOT23-3
Supervisor Open Drain or Open Collector 1 Channel SOT-23-3 (TO-236)
IC SUPERVISOR 1 CHANNEL SOT23-3
Supervisory Circuits 2.93V 20mA 3-Pin w/uP Reset N-Channel
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | VAST STOCK CO., 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 | 691-NCP803SN293T1G | NCP803SN293T1GOSDKR-ND | 025093-NCP803SN293T1G | 26K4983 | NCP803SN293T1G | NCP803SN293T1G | NCP803SN293T1G | NCP803SN293T1G |
| Product Name | 2.93V 5.5V SOT-23 Voltage Supervisor IC | Supervisors | PMIC - PMIC - Supervisors - NCP803SN293T1G | Microprocessor-Mpu Reset Monitor 0.8 Ua 5.5V Sot23-3; Threshold Voltage Onsemi | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors | PMIC - Supervisors | Supervisory Circuits |
| Number of Supplies | 1 | 1; 1 | 1; 1Monitors | 1; 1 | ||||
| Type | SOT-23 | SOT-23; TO-236-3, SC-59, SOT-23-3 | SOT-23-3 (TO-236) | TO-236-3, SC-59, SOT-23-3 | SOT-23; TO-236-3, SC-59, SOT-23-3 | |||
| IQ | 0.8000 µA | |||||||
| Supply Voltage | 1.2 to 5.5 volts | 1.2 to 5.5 volts |