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TC1278-10ENBTR

TC1278-10ENBTR

TC1278-10ENBTR

Microchip Technology

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

SOT-23

TC1278-10ENBTR 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
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 4.375V
Number of Voltages Monitored1
Reset Timeout 250ms Minimum
Supply Current-Max (Isup) 2mA
Threshold Voltage +4.375V
Undervoltage Threshold4.25V
Overvoltage Threshold4.49V
Length 2.9mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3076 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.458475$1.458475
10$1.375920$13.7592
100$1.298038$129.8038
500$1.224564$612.282
1000$1.155249$1155.249

TC1278-10ENBTR Product Details

TC1278-10ENBTR Overview


This voltage supervisor has a total of 3 mounting terminals that can be used for mounting. In terms of packaging, power management follows the Tape & Reel (TR) model. Please refer to this PMIC for 1 functions. This power managment ic consists of 1 channels, each of which can be used independently. Please refer to power management for TO-236-3, SC-59, SOT-23-3 functions. As with other Simple Reset/Power-On Reset products, this IC management also offers a wide range of benefits. Specifies a reflow peak temperature of 260 for the package during reflow. When a supply voltage of 5V is applied to the power ic, it conducts. Power management conducts at a voltage of 1. The power management is mounted by Surface Mount. There is a subcategory called Power Management Circuits for this power management. In total, it has 3 pins on IC management. This power management system has 3 pins. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 1.2V, which is the minimum supply voltage that should be applied. It is recommended that the maximum supply voltage (Vsup) in this IC power be no more than 5.5V volts. Power management' mounting is recommended to be done with the Surface Mount type of mounting. The supervisors should be set to the following temperature: -40°C~85°C TA. During normal operation, this power managment ic can generate Open Drain or Open Collector of output voltage. The supervisor's supply current is specified to 900μA. If you want to search for similar IC managements of this manufacturer, you can always refer to TC1278, which is the base power ics number.

TC1278-10ENBTR Features


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

TC1278-10ENBTR Applications


There are a lot of Microchip Technology TC1278-10ENBTR Voltage Supervisors applications.

  • Urban rail transit weak current power monitoring
  • Household appliances
  • Consumer electronics
  • Sensitive sensors
  • Battery-powered equipment
  • Microcontroller system
  • Analog circuit
  • Detection of phase imbalance
  • Cloud computing
  • Power communication system

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