Microchip TC1274-5ENBTR

Manufacturer No:

TC1274-5ENBTR

Manufacturer:

Microchip

Package:

TO-236-3, SC-59, SOT-23-3

Description:

5V 3 Terminals 3-Pin TC1274 Voltage supervisor 1 Channels Min 1.8V Max 5.5V

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TC1274-5ENBTR information

Microchip TC1274-5ENBTR technical specifications, attributes, parameters and parts with similar specifications to Microchip TC1274-5ENBTR.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
TO-236-3, SC-59, SOT-23-3

Surface Mount
YES

Number of Pins
3

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

Published
2007

JESD-609 Code
e3

Part Status
Obsolete

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 Dissipation
230mW

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Number of Functions
1

Supply Voltage
5V

Terminal Pitch
0.95mm

Time@Peak Reflow Temperature-Max (s)
40

Base Part Number
TC1274

Pin Count
3

Number of Channels
1

Max Supply Voltage
5.5V

Min Supply Voltage
1.8V

Operating Supply Current
17μA

Adjustable Threshold
NO

Watchdog Timer
No

Reset
Active High

Voltage - Threshold
4.62V

Number of Voltages Monitored
1

Reset Timeout
100ms Minimum

Threshold Voltage
4.62

Undervoltage Threshold
4.5V

Overvoltage Threshold
4.75V

Length
2.9mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Microchip TC1274-5ENBTR.

Datasheets:

microchiptechnology-tc12735enbtr-datasheets-3531.pdf

microchiptechnology-mcp809t270itt-datasheets-2294.pdf

microchip-tc12745enbtr-datasheets-6921.pdf

microchip-tc12745enbtr-datasheets-6922.pdf

ConflictMineralStatement:

microchip-dsc1123ci5400000-conflictmineralstatement-4089.pdf

TC1274-5ENBTR Overview

A total of 3 terminals are used to mount this power management. This power ic is packaged in a way that looks like a Tape & Reel (TR). Please refer to this PMIC for 1 functions. There are a total of 1 channels on this supervisor, and they are arranged in a series. Please refer to power management for TO-236-3, SC-59, SOT-23-3 functions. Compared to other Simple Reset/Power-On Reset products, this PMIC has a lot of benefits to offer. During the reflow process, a peak temperature of 260 is specified for the package. Manage ics operate at 5V supply voltages. Power ics operate at 1 supply voltages. There is a subcategory of this power ic known as Power Management Circuits. There are a total of 3 pins on power management. Power managment ic pin count is 3. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 1.8V. There should be no more than 5.5V volts of supply voltage (Vsup) in this power management. Mounting type Surface Mount is recommended. You should set the supervisor's temperature during -40°C~85°C TA . The output voltage of this power managment ic during operation is Push-Pull, Totem Pole. It is estimated that the voltage supervisor's supply current is 17μA. It is always advisable to use TC1274, the base supervisor number, when searching for similar PMICs from the manufacturer.

TC1274-5ENBTR Features

Simple Reset/Power-On Reset type
Minimum supply voltage of 1.8V
17μA operating supply current

TC1274-5ENBTR Applications

There are a lot of Microchip Technology
TC1274-5ENBTR Voltage Supervisors applications.

Power distribution systems of ICU
Power distribution systems of CCU
emergency room
Medical-specific isolation transformer
Medical-specific insulation monitor
Transformer load monitoring equipment
External alarm
Display equipment
DC stabilized power supply module
Insulation fault location system

User Guide

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