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NCP803SN293T1

NCP803SN293T1

NCP803SN293T1

ON Semiconductor

3.3V3 Terminals 3-Pin NCP803 Voltage supervisor1 Channels Min 1V Max 5.5V

SOT-23

NCP803SN293T1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status OBSOLETE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Number of Pins 3
Operating Temperature-40°C~105°C TJ
PackagingTape & Reel (TR)
Published 2006
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Tin/Lead (Sn80Pb20)
Subcategory Power Management Circuits
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch0.95mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number NCP803
Output Open Drain or Open Collector
Pin Count3
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage1V
Operating Supply Current 800nA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active Low
Number of Voltages Monitored1
Reset Timeout 140ms Minimum
Supply Current-Max (Isup) 0.0025mA
Threshold Voltage +2.93V
Undervoltage Threshold2.93V
Overvoltage Threshold2.96V
Length 2.9mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2602 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.990187$0.990187
10$0.934139$9.34139
100$0.881263$88.1263
500$0.831380$415.69
1000$0.784321$784.321

NCP803SN293T1 Product Details

NCP803SN293T1 Overview


There are 3 terminals connected to this power management, which makes it easy to mount. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. In this PMIC, you can find 1 functions for your reference. It is possible to find on this power management a series of 1 channels. To assist you, this PMIC includes TO-236-3, SC-59, SOT-23-3 functions. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. During the reflow process, a peak temperature of 240 is specified for the package. During operation, the power ic is supplied with a voltage of 3.3V. Power ics operate at 1 supply voltages. By Surface Mount, IC management has been mounted. This power ic can be sub-categorized as Power Management Circuits. A total of 3 pins are located on this power management. 3 pins are on the supervisor. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 1V. During this IC power, the maximum supply voltage (Vsup) should not exceed 5.5V volts. The recommended mounting type for IC management is Surface Mount. The temperature of the supervisors should be set to this range: -40°C~105°C TJ. While in operation, this supervisor has a voltage output of Open Drain or Open Collector. As far as the supply current of the power management is concerned, it is 800nA. It is always advisable to use NCP803, the base supervisor number, when searching for similar PMICs from the manufacturer.

NCP803SN293T1 Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
800nA operating supply current

NCP803SN293T1 Applications


There are a lot of ON Semiconductor NCP803SN293T1 Voltage Supervisors applications.

  • Smartphones
  • Rechargeable batteries
  • Network equipment
  • Precision measurement
  • Power communication system
  • Telecommunications equipment
  • Functional modules
  • Important electronics for automotive protection
  • Urban rail transit weak current power monitoring
  • Radio

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