LM809M3-4.00/NOPB
Or copy the link below:
- Mfr.Part #
- LM809M3-4.00/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 2,196
- In Stock ：
- 2,196
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Nominal Supply Current :
- 18μA
- Number of Terminations :
- 3
- Pin Count :
- 3
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Type :
- Simple Reset/Power-On Reset
- Number of Pins :
- 3
- Threshold Voltage :
- +4V
- Max Supply Voltage :
- 5.5V
- Reset :
- Active Low
- Terminal Pitch :
- 0.95mm
- Power Dissipation :
- 320mW
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Threshold :
- 4V
- Supply Voltage :
- 5V
- Watchdog Timer :
- No
- Min Supply Voltage :
- 1V
- Mounting Type :
- Surface Mount
- Length :
- 2.9mm
- Adjustable Threshold :
- No
- Mount :
- Surface Mount
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Output :
- Push-Pull, Totem Pole
- Max Reset Threshold Voltage :
- 4.06V
- Lead Free :
- Contains Lead
- Base Part Number :
- LM809
- Reset Timeout :
- 140ms Minimum
- Packaging :
- Cut Tape (CT)
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Min Reset Threshold Voltage :
- 3.93V
- Number of Channels :
- 1
- Operating Temperature :
- -40°C~105°C TA
- Number of Voltages Monitored :
- 1
- Datasheets
- LM809M3-4.00/NOPB
Supervisors Texas Instruments LM809M3-4.00/NOPB Overview
The LM809M3-4.00/NOPB by Texas Instruments is a highly reliable voltage supervisor designed to maintain the integrity of power supplies in sensitive electronics. This compact IC, housed in a SOT-23 package, is tailored for systems that require precise voltage monitoring to prevent data corruption, system failures, and hardware damage. This supervisor IC ensures that microprocessors, microcontrollers, and other logic systems operate within safe voltage thresholds, automatically resetting the system when necessary. Its automatic system reboot capability during brown-out conditions is essential for maintaining the performance and longevity of electronic systems. The integration of such a robust component like the Supervisors Texas Instruments LM809M3-4.00/NOPB into your circuit design not only enhances the reliability but also simplifies the development process by reducing the need for additional protective circuits.
LM809M3-4.00/NOPB Features
- Single voltage threshold level of 4.00V, suitable for managing standard logic levels and ensuring proper system boot.
- Low supply current, which enhances the overall energy efficiency of the application.
- Manual reset input providing a straightforward method for triggering a system reset manually.
- Compact SOT-23 package allowing for space-saving designs in densely packed electronics.
- Operates over a wide temperature range, ensuring reliability in diverse operating environments.
LM809M3-4.00/NOPB Applications
- Consumer Electronics: Used in devices like smartphones and tablets to prevent improper booting and operation under fluctuating power conditions.
- Automotive Systems: Ensures that vehicle control systems function reliably by monitoring supply voltages and preventing system malfunctions due to voltage drops.
- Portable Devices: Essential in maintaining the operational integrity of portable medical devices and handheld instruments during power instability.
- Industrial Equipment: Monitors voltage thresholds in machinery controls, safeguarding against unexpected restarts and maintaining safety and efficiency.
- Networking Hardware: Utilized in routers and networking switches to ensure that power anomalies do not interrupt connectivity or data flow.
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.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
