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NCP304LSQ45T1

NCP304LSQ45T1

NCP304LSQ45T1

ON Semiconductor

1.5V4 Terminals 4-Pin NCP304 Voltage supervisor1 Channels Min 800mV Max 10V

SOT-23

NCP304LSQ45T1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status OBSOLETE (Last Updated: 2 weeks ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-82A, SOT-343
Number of Pins 4
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2008
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Tin/Lead (Sn80Pb20)
Subcategory Power Management Circuits
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 1.5V
[email protected] Reflow Temperature-Max (s) 30
Base Part Number NCP304
Output Push-Pull, Totem Pole
Pin Count4
Number of Channels 1
Max Supply Voltage10V
Min Supply Voltage800mV
Operating Supply Current 1μA
Nominal Supply Current1.3μA
Adjustable Threshold NO
Accuracy 2 %
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 4.5V
Number of Voltages Monitored1
Supply Current-Max (Isup) 0.0039mA
Threshold Voltage +4.5V
Undervoltage Threshold4.41V
Overvoltage Threshold4.59V
Length 2mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:1231 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$7.139213$7.139213
10$6.735106$67.35106
100$6.353874$635.3874
500$5.994220$2997.11
1000$5.654925$5654.925

NCP304LSQ45T1 Product Details

NCP304LSQ45T1 Overview


This voltage supervisor has a total of 4 mounting terminals that can be used for mounting. Packaging is in the form of a Tape & Reel (TR). Power management is possible to find a series of 1 functions. There are 1 channels on this power managment ic that can be found in a series. In this IC management you will find SC-82A, SOT-343 functions for you to refer to. There are a lot of similarities between this IC power and other Simple Reset/Power-On Reset products. As specified in the package specification, the peak reflow temperature of the package is set at 240. A supply voltage of 1.5V is used to conduct the PMIC chip. In a 1 supply voltage, the PMIC chip conducts. The mount is provided by Surface Mount. The power management system can be categorized as a Power Management Circuits chip. A total of 4 pins are located on this power management. 4 pins are present on the power management system. There should be a minimum voltage supply (Vsup) of 800mV for this PMIC. During this IC power, the maximum supply voltage (Vsup) should not exceed 10V volts. A Surface Mount mounting type is recommended. Temperature setting for the supervisors should be -40°C~85°C TA. There is an output voltage of Push-Pull, Totem Pole from this supervisor when it is operating. In order to maintain a stable supply current for the power management, 1μA is the recommended value. A similar IC managements number of the manufacturer can always be found by using NCP304, the base power ics number.

NCP304LSQ45T1 Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 800mV
1μA operating supply current

NCP304LSQ45T1 Applications


There are a lot of ON Semiconductor NCP304LSQ45T1 Voltage Supervisors applications.

  • Power communication system
  • Telecommunications equipment
  • FPGA design
  • Unattended substation automation
  • Transformer load monitoring equipment
  • Important electronics for automotive protection
  • Electronics installed in the vehicle
  • Leakage protection
  • Display equipment
  • Sensitive sensors

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