What is MAX709LCSA?
MAX709LCSA is a PMIC - Supervisors component from Maxim Integrated. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original MAX709LCSA, PMIC - Supervisors, by Maxim Integrated
IC PS MONITR W/4.65V RESET 8SOIC
RoHS
Datasheet
Pictures are for reference only. Please contact us for the latest pictures.
Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
PMIC - SupervisorsDescription
IC PS MONITR W/4.65V RESET 8SOIC
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for MAX709LCSA from Maxim Integrated in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details
Trust signals
Globally recognized certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
Review The Product The Way Buyers Actually Evaluate It
Jump between overview, specs, and related sourcing content without scanning one long uninterrupted page.
Product overview
Overview
General Description
The MAX709 provides a system reset during power-up, power-down, and brownout conditions. When VCC falls below the reset threshold, RESET goes low and holds the µP in reset for 140ms min after VCC rises above the threshold.
The RESET output is guaranteed to be in the correct state with VCCdown to 1V.
The MAX709 provides excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, or +3V powered systems.
The MAX709 is available 8-pin DIP, µMAX, and SO packages.
Features
♦+5V, +3.3V, and +3V Versions
♦No External Components
♦Low Cost
♦Precise Power-Down Reset Threshold
♦140ms Min Power-On Reset Delay
♦Immune to Short Negative VCCTransients
♦8-Pin DIP, µMAX, and SO Packages
♦Low Supply Current: 35µA - MAX709R/S/T
The MAX709 provides a system reset during power-up, power-down, and brownout conditions. When VCC falls below the reset threshold, RESET goes low and holds the µP in reset for 140ms min after VCC rises above the threshold.
The RESET output is guaranteed to be in the correct state with VCCdown to 1V.
The MAX709 provides excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, or +3V powered systems.
The MAX709 is available 8-pin DIP, µMAX, and SO packages.
Features
♦+5V, +3.3V, and +3V Versions
♦No External Components
♦Low Cost
♦Precise Power-Down Reset Threshold
♦140ms Min Power-On Reset Delay
♦Immune to Short Negative VCCTransients
♦8-Pin DIP, µMAX, and SO Packages
♦Low Supply Current: 35µA - MAX709R/S/T
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
Fast scan
Popular Specs Surfaced First
Product Parameter
Terminal Finish
Tin/Lead (Sn/Pb)
Product Parameter
Number Of Channels
1
Product Parameter
Power Supplies
5V
Product Parameter
Adjustable Threshold
NO
Product Parameter
Watchdog Timer
No
Product Parameter
Output
Push-Pull, Totem Pole
Terminal Finish
Tin/Lead (Sn/Pb)
Number Of Channels
1
Power Supplies
5V
Adjustable Threshold
NO
Watchdog Timer
No
Output
Push-Pull, Totem Pole
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH SVHC
Unknown
RoHS Status
ROHS3 Compliant
JESD-609 Code
e0
HTSUS
8542.39.0001
ECCN Code
EAR99
REACH Status
REACH Unaffected
ECCN
EAR99
Packaging
Tube
Lead Free
Contains Lead
Mounting Type
Surface Mount
Published
2006
Part Status
Obsolete
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Supply Voltage
5V
Technology
CMOS
Peak Reflow Temperature (Cel)
245
Operating Temperature
0°C~70°C TA
Package / Case
8-SOIC (0.154, 3.90mm Width)
Manufacturer
Maxim Integrated
Max Power Dissipation
471mW
Type
Simple Reset/Power-On Reset
Sub-Categories
PMIC - Supervisors
Number Of Functions
1
Pbfree Code
no
Width
4mm
Height
1.5mm
Mount
Surface Mount
Length
5mm
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Max Supply Voltage
5.5V
Nominal Supply Current
65μA
Power Dissipation
471mW
Min Supply Voltage
1V
Max Output Current
20mA
Max Supply Current
150μA
Subcategory
Power Management Circuits
Number Of Voltages Monitored
1
Reset
Active Low
Operating Supply Current
65μA
Min Reset Threshold Voltage
4.5V
Reset Timeout
140ms Minimum
Undervoltage Threshold
4.5V
Max Reset Threshold Voltage
4.75V
Overvoltage Threshold
4.75V
Voltage - Threshold
4.65V
Threshold Voltage
+4.65V
Manufacturer'S Part No.
MAX709LCSA
Base Part Number
MAX709
Additional Feature
4.65 RESET THESHOLD VOLTAGE
Common questions
Product FAQ
Quick answers for buyers reviewing MAX709LCSA, stock, documentation, and sourcing steps.
What package and description are listed for MAX709LCSA?
MAX709LCSA is listed with package reference 8SOIC. The current product description is IC PS MONITR W/4.65V RESET 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is MAX709LCSA available in stock?
This page currently shows 71484 units in stock and 62286 units available for MAX709LCSA. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for MAX709LCSA?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for MAX709LCSA by Maxim Integrated. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for MAX709LCSA?
Yes. This page links to the datasheet for MAX709LCSA by Maxim Integrated, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify MAX709LCSA before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for MAX709LCSA before approving the order.
PMIC - Supervisors
Recommended Products
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.
ADM8691ARWZ
202 purchased
16SOIC
RoHS
Datasheet
IC SUPERVSR MPU 4.65V ADJ 16SOIC
Reference price
$6.36Add to RFQ list
ADM692SQ
190 purchased
CDIP
RoHS
Datasheet
IC SUPERVISOR MPU 4.4V WD 8CDIP
Reference price
$11.45Add to RFQ list
MAX809JTRG
195 purchased
SOT23
RoHS
Datasheet
IC MPU SUPERVISORY 4.0V SOT23
Reference price
$0.32Add to RFQ list
LM809M3-2.63/NOPB
145 purchased
SOT23
RoHS
IC MICRO RESET CIRCUIT SOT23-3
Reference price
$0.31Add to RFQ list
MCP130T-475I/TT
163 purchased
SOT23
RoHS
Datasheet
IC SUPERVISOR 4.75V LOW SOT23
Reference price
$3.28Add to RFQ list
ADM1232ARMZ-REEL
140 purchased
MSOP
RoHS
Datasheet
IC SUPERVISOR FOR CPU 8-MSOP
Reference price
$1.19Add to RFQ list
More sourcing insights
Articles
Jul 8, 2026
Texas Instruments Lead Time and Price Pressure in 2026: What Analog and Power Buyers Should Do Now
Texas Instrumentsanalog ICpower management IClead time
A buyer-facing framework for Texas Instruments analog and power IC exposure in 2026, covering what is confirmed, where price and lead-time pressure is most likely to show up, and which actions sourcing teams should take first.
Jul 3, 2026
How to Read a Product Change Notification (PCN): TI and Renesas Case Studies
PCNproduct change notificationelectronics procurementTI
Learn how to read a Product Change Notification (PCN), separate PCN vs PDN vs EOL, and decide which supplier changes need tracking, validation, or engineering escalation.
Jul 1, 2026
Hall Sensor Selection Guide 2026: A Buyer's Framework for Switch, Latch, Linear, and Current-Sense Designs
Hall sensormagnetic sensorcurrent sensorautomotive electronics
A practical Hall sensor selection guide for buyers and engineers covering switch, latch, linear, and current-sense devices, with representative part numbers, verification boundaries, and sourcing actions.