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MCP1701AT-3302I/CB The Microchip Technology MCP1701AT-3302I/CB is a low-dropout linear voltage regulator with a fixed 3.3V output. It provides up to 250mA of current with very low quiescent current.
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MCP1701AT-3302I/CB

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP1701AT-3302I/CB is a low-dropout linear voltage regulator with a fixed 3.3V output. It provides up to 250mA of current with very low quiescent current.
✓ Total Stock: 36,264 pcs
$ Price Range: $0.28

MCP1701AT-3302I/CB Available from 3 distributors

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✓ Non-Authorised
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Fe Components ✓
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33,500 pcs
On Request
33500 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
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2,264 pcs
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2264 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
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500 pcs
On Request
500 pcs On Request 1 On Request On Request 14+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MCP1701AT-3302I/CB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
Protection Features
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MCP1701AT-3302I/CB Description

Short technical summary and product information.

The MCP1701AT-3302I/CB is a CMOS low-dropout positive voltage regulator from Microchip Technology. It is designed for battery-powered applications, offering a typical quiescent current of just 2.0 µA, which helps extend battery life. This regulator can deliver up to 250 mA of output current with a fixed 3.3V output.

 

Key electrical specifications include an input operating voltage range up to 10.0V and a low-dropout voltage of 120 mV typical at 100 mA. The device features high output current capability, high accuracy output voltage (±2% max), and low temperature drift (±100 ppm/°C typical). It also boasts excellent line regulation of 0.2%/V typical and includes short circuit protection for enhanced reliability.

 

The MCP1701AT-3302I/CB is available in a compact 3-pin SOT-23A surface mount package, making it suitable for space-constrained designs. The output is stable with a minimal 1 µF output capacitance. Applications include battery-powered devices, microcontrollers, and portable electronics.

MCP1701AT-3302I/CB Quick Information

Product Type: Linear Voltage Regulator
Series: MCP1701
Canonical Name: MCP1701A Fixed Positive Voltage Regulator
Subcategory: Linear

MCP1701AT-3302I/CB Compliance

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

MCP1701AT-3302I/CB Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

MCP1701AT-3302I/CB Features

  • Low 2.0 µA typical quiescent current.
  • Up to 10.0V input operating voltage.
  • 250 mA high output current.
  • Fixed 3.3V output voltage.
  • Compact SOT-23A-3 surface mount package.

MCP1701AT-3302I/CB Applications

  • Ideal for battery-powered devices.
  • Suitable for microcontroller power.
  • Used in portable electronics.
  • Supports alarm circuits.
  • Applicable for smart battery packs.

MCP1701AT-3302I/CB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the MCP1701AT-3302I/CB?

The maximum input voltage is 10V.

What is the output voltage of this regulator?

The output voltage is fixed at 3.3V.

What package options are available?

The device is available in TO-236-3, SC-59, SOT-23-3, and SOT-23A-3 packages.

What is the operating temperature range?

-40°C to 85°C.

What is the quiescent current?

The typical quiescent current is 2.0 µA.

What is the dropout voltage at 100 mA?

The typical dropout voltage is 120 mV at 100 mA.

Does the regulator include overcurrent protection?

It includes short-circuit protection.

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