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TC1278-15ENBTR

TC1278-15ENBTR

TC1278-15ENBTR

Microchip Technology

5V3 Terminals 3-Pin TC1278 Voltage supervisor1 Channels Min 1.2V Max 5.5V

SOT-23

TC1278-15ENBTR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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~85°C TA
PackagingTape & Reel (TR)
Published 2003
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Max Power Dissipation230mW
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.95mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number TC1278
Output Open Drain or Open Collector
Pin Count3
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage1.2V
Operating Supply Current 900μA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active High
Voltage - Threshold 4.125V
Number of Voltages Monitored1
Reset Timeout 250ms Minimum
Supply Current-Max (Isup) 2mA
Threshold Voltage +4.12V
Undervoltage Threshold4V
Overvoltage Threshold4.24V
Length 2.9mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3169 items

TC1278-15ENBTR Product Details

TC1278-15ENBTR Overview


This voltage supervisor has a total of 3 mounting terminals that can be used for mounting. Power management is packaged in a Tape & Reel (TR) way. Power management is possible to find a series of 1 functions. On this supervisor, there is a series of 1 channels that can be found. To assist you, this PMIC includes TO-236-3, SC-59, SOT-23-3 functions. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. Specifies a reflow peak temperature of 260 for the package during reflow. IC management conducts in a 5V-voltage supply. When 1 is applied to the power ic, it conducts. The power management is mounted by a Surface Mount-axis. This power ic can be sub-categorized as Power Management Circuits. A total of 3 pins are located on this power management. 3 pins make up the power management. Supply voltage (Vsup) should be at least 1.2V for this power management. The maximum supply voltage (Vsup) is not to exceed 5.5V volts in this IC management. Power management recommends the Surface Mount mounting type. It is recommended to set the supervisor's temperature to this range: -40°C~85°C TA. While this power management is operating, it will output Open Drain or Open Collector as the output voltage. It is estimated that the voltage supervisor's supply current is 900μA. It is always advisable to use TC1278, the base supervisor number, when searching for similar PMICs from the manufacturer.

TC1278-15ENBTR Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
900μA operating supply current

TC1278-15ENBTR Applications


There are a lot of Microchip Technology TC1278-15ENBTR Voltage Supervisors applications.

  • Radio
  • Leakage current detection
  • Radar
  • Dash board
  • Automotive power systems
  • Computer applications
  • Network equipment
  • Battery cars
  • Smart meter
  • Data storage applications

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