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MCP6546UT-E/OT The Microchip Technology MCP6546UT-E/OT is a single-channel, general-purpose comparator. It features a wide supply voltage range and an open-drain output.
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MCP6546UT-E/OT

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP6546UT-E/OT is a single-channel, general-purpose comparator. It features a wide supply voltage range and an open-drain output.
✓ Total Stock: 272 pcs
$ Price Range: $0.36

MCP6546UT-E/OT Available from 1 distributor

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✓ Non-Authorised
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272 pcs
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MCP6546UT-E/OT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
CMRR, PSRR (Typ)
Current
Hysteresis
Mounting Type
Number of Elements
Operating Temperature
Output Type
Propagation Delay (Max)
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Voltage
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MCP6546UT-E/OT Description

Short technical summary and product information.

The Microchip Technology MCP6546UT-E/OT is a single-channel, general-purpose comparator designed for low-power applications. It operates with a wide supply voltage range from 1.6V to 5.5V, making it suitable for various battery-powered devices.

 

Key electrical characteristics include a low quiescent current of typically 600 nA per comparator and an input offset voltage of 7mV at 5.5V. The comparator offers rail-to-rail input capability and an open-drain output that can handle up to 10V. Its typical propagation delay is 4 µs with 100 mV overdrive, and it features internal hysteresis of 3.3 mV to prevent output switching due to noise.

 

This comparator is available in a compact SOT-23-5 surface-mount package, ideal for space-constrained designs. The operating temperature range is -40°C to +125°C, suitable for industrial and extended temperature applications. Typical applications include laptop computers, mobile phones, metering systems, and hand-held electronics.

MCP6546UT-E/OT Quick Information

Product Type: Comparator
Canonical Name: MCP6546UT-E/OT General Purpose Comparator

MCP6546UT-E/OT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MCP6546UT-E/OT Estimated Pricing

Qty Low High
1+ $0.36 $0.36

Estimated market price range - modelled values for guidance only, not live distributor offers.

MCP6546UT-E/OT Features

  • Low quiescent current: 600 nA per comparator.
  • Wide supply voltage range: 1.6V to 5.5V.
  • Open-drain output capable of 10V.
  • Rail-to-rail input operation.
  • Internal hysteresis eliminates output switching.

MCP6546UT-E/OT Applications

  • Suitable for laptop computers.
  • Used in mobile phones.
  • Ideal for metering systems.
  • Applicable to hand-held electronics.
  • Useful for alarm and monitoring circuits.

MCP6546UT-E/OT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MCP6546UT-E/OT?

The MCP6546UT-E/OT operates within a voltage range of 1.6V to 5.5V.

What package does the MCP6546UT-E/OT come in?

The MCP6546UT-E/OT is packaged in a SOT-23-5 surface-mount package.

What is the maximum propagation delay of this comparator?

The maximum propagation delay is 8 microseconds.

What is the input offset voltage of the MCP6546UT-E/OT?

The input offset voltage maximum is 7 millivolts at 5.5V.

What is the hysteresis voltage of this comparator?

The hysteresis voltage is 6.5 millivolts.

What are the typical output types supported?

The comparator supports CMOS, open-drain, rail-to-rail, and TTL output types.

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