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MAX6443US16L+

MAX6443US16L+

MAX6443US16L+

Maxim Integrated

4 Terminals 4-Pin Voltage supervisor1 Channels Min 1V Max 5.5V

SOT-23

MAX6443US16L+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-253-4, TO-253AA
Number of Pins 4
Operating Temperature-40°C~85°C TA
Published 2016
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Max Power Dissipation320mW
Technology BICMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Output Push-Pull, Totem Pole
Pin Count4
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage1V
Adjustable Threshold NO
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 1.575V
Number of Voltages Monitored1
Reset Timeout 140ms Minimum
Supply Current-Max (Isup) 0.02mA
Min Reset Threshold Voltage 1.52V
Max Reset Threshold Voltage 1.62V
Threshold Voltage +1.575V
Length 2.92mm
RoHS StatusROHS3 Compliant
In-Stock:5042 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.078664$3.078664
10$2.904400$29.044
100$2.740000$274
500$2.584906$1292.453
1000$2.438590$2438.59

MAX6443US16L+ Product Details

MAX6443US16L+ Overview


A total of 4 terminals are used to mount this power management. The purpose of this IC management is to provide you with a reference of 1 functions. This power managment ic consists of 1 channels, each of which can be used independently. In this IC management you will find TO-253-4, TO-253AA functions for you to refer to. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. IC management is specified that the package peak reflow temperature should be 260. IC management conducts in a 1-voltage supply. Surface Mount mounts IC management. The power management system can be categorized as a Power Management Circuits chip. 4 pins are present in total in this power management. 4 pins make up the power management. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 1V, which is the minimum supply voltage that should be applied. Voltage (Vsup) shouldn't exceed 5.5V volts in this PMIC. A Surface Mount mounting type is recommended. The supervisors should be set to the following temperature: -40°C~85°C TA. As this power managment ic operates, it is able to produce an output voltage of Push-Pull, Totem Pole.

MAX6443US16L+ Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1V

MAX6443US16L+ Applications


There are a lot of Maxim Integrated MAX6443US16L+ Voltage Supervisors applications.

  • Battery cars
  • DVR
  • Radio
  • Efficient information transmission
  • Data storage applications
  • Fire equipment power monitoring system
  • Display equipment
  • Battery cars
  • Smartphones
  • Computer applications

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