NCP304LSQ42T1G
- Mfr.Part #
- NCP304LSQ42T1G
- Manufacturer
- onsemi
- Package / Case
- SC-82A, SOT-343
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC82AB
- Stock
- 5,448
- In Stock :
- 5,448
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Number of Channels :
- 1
- Overvoltage Threshold :
- 4.284V
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 1.3µA
- ECCN Code :
- EAR99
- Undervoltage Threshold :
- 4.116V
- Base Part Number :
- NCP304
- Pin Count :
- 4
- Min Supply Voltage :
- 800mV
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Form :
- Gull wing
- Terminal Finish :
- Tin (Sn)
- Threshold Voltage :
- +4.2V
- Adjustable Threshold :
- No
- Watchdog Timer :
- No
- Halogen Free :
- Halogen Free
- Output :
- Push-Pull, Totem Pole
- Supply Current-Max (Isup) :
- 0.0036mA
- Mounting Type :
- Surface Mount
- Operating Supply Current :
- 1μA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Package / Case :
- SC-82A, SOT-343
- Type :
- Simple Reset/Power-On Reset
- Number of Functions :
- 1
- Length :
- 2mm
- Voltage - Threshold :
- 4.2V
- Operating Temperature :
- -40°C~85°C TA
- Min Reset Threshold Voltage :
- 4.116V
- Reset :
- Active Low
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Max Supply Voltage :
- 10V
- Packaging :
- Tape and Reel (TR)
- Published :
- 2007
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of Voltages Monitored :
- 1
- Pbfree Code :
- yes
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Reset Threshold Voltage :
- 4.284V
- Number of Pins :
- 4
- Number of Terminations :
- 4
- Accuracy :
- 2 %
- Factory Lead Time :
- 4 Weeks
- Datasheets
- NCP304LSQ42T1G

Supervisors onsemi NCP304LSQ42T1G Overview
The NCP304LSQ42T1G, manufactured by onsemi, is an integrated circuit supervisor designed to ensure reliable operation of electronic systems. With its advanced features and compact SC82AB package, this IC offers comprehensive monitoring and protection functions for critical applications.
Featuring a single-channel design, this supervisor IC provides precise voltage monitoring and reset generation, making it an ideal choice for systems that require robust power management. Its low quiescent current consumption and wide operating voltage range further enhance its suitability for various industrial and automotive applications.
Whether deployed in safety-critical systems or power-sensitive devices, the NCP304LSQ42T1G delivers exceptional performance and reliability, making it a trusted solution for demanding applications.
NCP304LSQ42T1G Features
- Precise voltage monitoring
- Reset generation
- Single-channel design
- Low quiescent current consumption
- Wide operating voltage range
- Compact SC82AB package
- Overvoltage and undervoltage detection
- Power-on reset with adjustable delay
- Manual reset input
NCP304LSQ42T1G Applications
- Automotive electronics: The NCP304LSQ42T1G is widely used in automotive systems to monitor supply voltage levels and ensure proper operation of critical components. Its compact size and robust performance make it suitable for various automotive applications, including engine control units (ECUs), body control modules (BCMs), and airbag systems.
- Industrial automation: In industrial environments, where reliability is paramount, the NCP304LSQ42T1G plays a crucial role in monitoring power supplies and protecting sensitive equipment from voltage fluctuations. It finds applications in programmable logic controllers (PLCs), motor control systems, and power distribution units (PDUs).
- Medical devices: Medical equipment requires precise voltage monitoring to guarantee patient safety and device functionality. The NCP304LSQ42T1G ensures reliable operation of medical devices such as patient monitors, infusion pumps, and defibrillators, providing essential supervision and protection features.
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