LM809M3X-2.45/NOPB
- Mfr.Part #
- LM809M3X-2.45/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 37,026
- In Stock :
- 37,026
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Number of Channels :
- 1
- Number of Terminations :
- 3
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Output :
- Push-Pull, Totem Pole
- Min Reset Threshold Voltage :
- 2.41V
- Type :
- Simple Reset/Power-On Reset
- Base Part Number :
- LM809
- Supply Voltage :
- 3V
- Pbfree Code :
- yes
- Voltage - Threshold :
- 2.45V
- Threshold Voltage :
- +2.45
- Nominal Supply Current :
- 15µA
- Reset :
- Active Low
- Watchdog Timer :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.95mm
- Max Supply Voltage :
- 5.5V
- Power Dissipation :
- 320mW
- Max Reset Threshold Voltage :
- 2.49V
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Number of Pins :
- 3
- Number of Voltages Monitored :
- 1
- JESD-609 Code :
- e3
- Length :
- 2.9mm
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Min Supply Voltage :
- 1V
- Reset Timeout :
- 140ms Minimum
- Operating Temperature :
- -40°C~105°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Adjustable Threshold :
- No
- Pin Count :
- 3
- Datasheets
- LM809M3X-2.45/NOPB

Supervisors Texas Instruments LM809M3X-2.45/NOPB Overview
The Supervisors Texas Instruments LM809M3X-2.45/NOPB is a highly reliable, compact supervisory circuit designed to monitor voltage levels in critical microcontroller and microprocessor systems. Crafted by Texas Instruments, this integrated circuit helps maintain system integrity by triggering a reset upon detecting a drop below a preset voltage threshold. Its small form factor SOT-23 packaging makes it ideal for space-constrained applications, providing robust monitoring without sacrificing performance. As businesses increasingly rely on automation and precision electronics, the LM809M3X-2.45/NOPB stands out for its precision voltage monitoring and low power consumption, making it an excellent choice for bulk purchasing by B2B customers looking to ensure reliability and efficiency in their electronic products.
LM809M3X-2.45/NOPB Features
This supervisor IC comes with several key features designed to enhance system reliability and user control:
- Single Voltage Threshold: Monitors one preset voltage level, ensuring simplicity and accuracy in operations.
- Manual Reset Input: Allows users to manually trigger a reset, providing additional control over system resets.
- Low Power Consumption: Ideal for battery-powered devices, helping to extend battery life and reduce operational costs.
- High Accuracy: Ensures precise voltage monitoring, crucial for sensitive electronics.
- Compact SOT-23 Package: Minimizes space usage without compromising performance, suitable for high-density PCB layouts.
LM809M3X-2.45/NOPB Applications
- Portable Devices: Monitors voltage in smartphones, tablets, and other portable electronics to prevent improper shutdowns and data loss.
- Industrial Equipment: Ensures reliable operation of industrial control systems by providing stable system resets during fluctuating supply conditions.
- Consumer Electronics: Integrated into consumer electronics like TVs and gaming consoles to enhance reliability and user experience through effective power management.
- Automotive: Used in automotive electronics to monitor and manage system power, contributing to the safety and reliability of automotive control units.
- Telecommunications: Helps prevent system failures in telecommunications equipment by ensuring consistent voltage levels, essential for communication reliability.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















