LM810M3-4.63 Power Management ICs - PMIC by Texas Instruments

UPROC SUPERVISORY SOT-23-3 810

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LM809 and LM810 microprocessors supervisory circuits can be used to monitor the power supplies in microprocessor and digital systems. They provide a reset to the microprocessor during power-up, powerdown and brown-out conditions. The function of the LM809 and LM810 are to monitor the VCC supply voltage, and assert a reset signal whenever this voltage declines below the factoryprogrammed reset threshold. The reset signal remains asserted for 240 ms after VCC rises above the threshold. The LM809 has an active-low RESET output, while the LM810 has an active-high RESET output. Seven standard reset voltage options are available, suitable for monitoring 5-V, 3.3-V, and 3-V supply voltages. With a low supply current of only 15 µA, the LM809 and LM810 are ideal for use in portable equipment.

Where to Buy

Prices starting from US$0.36

Distributor Stock
Logo for Rochester Electronics
Rochester Electronics
from US$0.36
43,214
in stock
Buy Now
Buy Now

Specifications

Threshold Voltage 4.63V
No. of Supervisors / Monitors 1Monitors
Supply Voltage Min 1.2V
Supply Voltage Max 5.5V
Reset Type Active-High
Digital IC Case SOT-23
No. of Pins 3Pins
Delay Time 240ms
Operating Temperature Min -40°C
Operating Temperature Max 105°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Base Number 810
Device Marking LM810M3-4.63
IC Generic Number 810
Logic Function Number 810
Operating Temperature Range -40°C to +105°C
Output Current Max 20mA
Supply Current 18µA
Supply Voltage Range 1.2V to 5.5V

Last 6 months Inventory & Pricing History



Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM810M3-4.63?

Additional datasheets, footprints and schematics for LM810M3-4.63 are listed on our Part Details page. You can also find images and similar parts to LM810M3-4.63 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM810M3-4.63 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM810M3-4.63 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM810M3-4.63 fall under?

The LM810M3-4.63 is listed under Semiconductors - ICs > Power Management ICs - PMIC > Supervisors & Monitors.

Can I view similar or alternative parts?

You can view similar parts to LM810M3-4.63 when available in the Supervisors & Monitors range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LM810M3-4.63 you can contact the distributor directly for product support, shipping queries etc.

Is the LM810M3-4.63 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM810M3-4.63 have stock available?

Authorised distributors including Rochester Electronics have stock available or on a lead time for LM810M3-4.63.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for LM810M3-4.63 often in real-time on the comparison pages.

What if I can't find stock of LM810M3-4.63?

You can fill out our help required form which you can use to request a quote for LM810M3-4.63 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.