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MCP1664T-E/OT The Microchip Technology MCP1664T-E/OT is a DC DC regulator designed for LED driving applications. It features PWM dimming and operates at 2.4V with a 300mA current capability.
Mfr Part #:

MCP1664T-E/OT

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP1664T-E/OT is a DC DC regulator designed for LED driving applications. It features PWM dimming and operates at 2.4V with a 300mA current capability.
✓ Total Stock: 2,000 pcs
$ Price Range: $0.17

MCP1664T-E/OT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request 20+ 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.

MCP1664T-E/OT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Dimming
Frequency
Internal Switch(s)
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
Topology
Type
Voltage
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MCP1664T-E/OT Description

Short technical summary and product information.

The Microchip Technology MCP1664T-E/OT is an integrated circuit designed as a DC DC regulator specifically for LED driver applications. This component utilizes a Step-Up (Boost) topology and supports PWM dimming for precise control.

 

Key electrical specifications include an operating voltage of 2.4V, an output current of 300mA, and a switching frequency of 500kHz. It features an internal switch and is designed for surface mount installation.

 

The operating temperature range for this device is -40°C to 125°C (TA). It is supplied in a SOT-23-5 package, also referred to as SC-74A or SOT-753.

 

This LED driver is suitable for applications such as backlighting and camera flash.

MCP1664T-E/OT Quick Information

Product Type: LED Driver
Canonical Name: Microchip Technology MCP1664T-E/OT DC DC Regulator
Subcategory: DC DC Regulator

MCP1664T-E/OT Compliance

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

MCP1664T-E/OT Estimated Pricing

Qty Low High
1+ $0.17 $0.17

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

MCP1664T-E/OT Features

  • Boost DC DC regulator topology.
  • 300mA output current capability.
  • PWM dimming support.
  • Surface mount SOT-23-5 package.
  • Wide operating temperature range.

MCP1664T-E/OT Applications

  • Ideal for LED backlighting.
  • Suitable for camera flash circuits.
  • Used in portable electronic devices.
  • Powering LED arrays efficiently.

MCP1664T-E/OT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the MCP1664T-E/OT?

2.4V.

What is the output current capability?

300mA.

What is the switching frequency?

500kHz.

What dimming interface does the device support?

PWM dimming.

What is the package type?

SOT-23-5 (also available as SC-74A/SOT-753).

What is the operating temperature range?

-40°C to 125°C (TA).

Is the MCP1664T-E/OT a boost converter?

Yes, it uses a step-up (boost) topology.

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