TCM809MVLB713 Power Management ICs - PMIC by Microchip Technology

3-Pin Microcontroller Reset Monitor

Status: Active
Series: TCM809
RoHS: Compliant
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The TCM809 and TCM810 are cost-effective system supervisor circuits designed to monitor VDD in digital systems and provide a reset signal to the host processor when necessary. No external components are required. The reset output is driven active within 20 µsec of VDD falling through the reset voltage threshold. Reset is maintained active for a minimum of 140msec after VDD rises above the reset threshold. The TCM810 has an active-high RESET output while the TCM809 has an active-low RESET output. The output of the TCM809 is guaranteed valid down to VDD = 1V. Both devices are available in a 3-Pin SOT-23B and 3-pin SC-70 package. The TCM809/810 are optimized to reject fast transient glitches on the VDD line. Low supply current of 17µA (VDD = 3.3V) makes these devices suitable for battery powered applications.

Prices starting from US$0.25


Distributor Starting From Stock
Logo for Microchip Technology Microchip Technology US$0.26
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Logo for Newark Electronics Newark Electronics US$0.37
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Logo for Avnet America Avnet America US$0.46
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Logo for RS Americas RS Americas US$0.39
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Logo for element14 element14 US$0.34
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Features

Precision VDD Monitor for 3.0V, 3.3V, 5.0V
Nominal System V Supplies
140msec Guaranteed Minimum RESET, RESET
Output Duration
RESET Output Guaranteed to VDD = 1.0V (TCM809)
Low 12µA Supply Current
VDD Transient Immunity
No External Components

Specifications

Product Type Supervisor
Watchdog Timer No
Manual Reset No
Power Fail No
Nominal Reset Voltage (V) #1 4.50, 4.25, 3.89, 3.00, 2.85, 2.55, 2.25
Reset Type Active Low
Output Push-Pull
Typical Reset Pulse Width (ms) 140
Typical Supply Current (µA) 12
Pins | Packaging 3 | SC70
Temp Range -40C to +125C
Packing Media Tape and reel (3000)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0058
Shipping Weight (kg) 0.04
Lead Count 3
Package Type SC70
Soldering Composition Matte Tin

Alternative Descriptions

Microprocessor 4.38V Reset Monitor | Microchip Technology
IC, RESET MONITOR, 4.38V, SC70-3 | Farnell
Ic,volt Det, 12 Ua, 5.5V, 3-Sc-70 | Newark Electronics
Processor Supervisor 4.38V 2.5V/3V/3.3V/5V 3-Pin SC-70 T/R | Avnet America
Microchip TCM809MVLB713, Voltage Supervisor 4.25 - 4.5 V, 3-Pin SC-70 | Microchip Technology Inc. TCM809MVLB713 | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TCM809MVLB713?

Additional datasheets, footprints and schematics for TCM809MVLB713 are listed on our Part Details page. You can also find images and similar parts to TCM809MVLB713 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TCM809MVLB713 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TCM809MVLB713 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TCM809MVLB713 fall under?

The TCM809MVLB713 is listed under Semiconductors - ICs > Power Management ICs - PMIC > Supervisors & Monitors.

Can I view similar or alternative parts?

You can view similar parts to TCM809MVLB713 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 TCM809MVLB713 you can contact the distributor directly for product support, shipping queries etc.

Is the TCM809MVLB713 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for TCM809MVLB713 have stock available?

Authorised distributors including Microchip Technology, Farnell, Newark Electronics, Avnet America and RS Americas have stock available or on a lead time for TCM809MVLB713.

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