4.5V Voltage Detector, Open Drain, TSOP, Surface Mount Product overview: NCP301LSN45T1G 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 SMD, 4.5V. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, SMD, 4.5V, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-NCP301LSN45T1G can be used for catalog matching and distributor lookup.
Supervisor Open Drain or Open Collector 1 Channel 5-TSOP
Manufacturer: ON Semiconductor
Win Source Part Number: 003757-NCP301LSN45T1
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
Voltage - Threshold: 4.5V
Family Name: NCP301
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Case / Package: 5-TSOP
Alternative Parts (Cross-Reference): NCV301LSN45T1G; NCP301LSN45 ; NCP301LSN45T1; MAX6425UK49+T;
Introduction Date: July 01, 2000
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: 66 pct.
Supply and Demand Status: Balance
IC SUPERVISOR 1 CHANNEL 5TSOP
IC SUPERVISOR 1 CHANNEL 5TSOP
VOLTAGE DETECTOR, 0.52 uA, 10V, TSOP-5; Threshold Voltage:4.5V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:800mV; Supply Voltage Max:10V; Reset Type:Active-Low; Digital IC Case:TSOP; No. of Pins:5Pins; MSL:- RoHS Compliant: Yes
Supervisor Open Drain or Open Collector 1 Channel 5-TSOP
Supervisory Circuits 4.5V Detector w/Reset Low
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Quarktwin Technology Ltd. | 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-NCP301LSN45T1G | NCP301LSN45T1GOSTR-ND | 003757-NCP301LSN45T1G | NCP301LSN45T1G | NCP301LSN45T1G | 98H0891 | NCP301LSN45T1G | NCP301LSN45T1G |
| Product Name | SMD 4.5V Voltage Supervisor IC | Supervisors | PMIC - PMIC - Supervisors - NCP301LSN45T1G | PMIC - Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Voltage Detector, 0.52 Ua, 10V, Tsop-5; Threshold Voltage Onsemi | Supervisors | Supervisory Circuits |
| Number of Supplies | 1 | 1; 1 | 1; 1 | 1; 1Monitors | ||||
| Type | TSOP | SOT-23; SOT-23-5 Thin, TSOT-23-5 | SOP; 5-TSOP | SOT-23; SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | |||
| IQ | 0.5000 µA | |||||||
| Supply Voltage | 0.8000 to 10 volts | 0.8000 to 10 volts | ||||||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
