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MCP1661T-E/OT

Microchip Technology

MCP1661T-E/OT by Microchip Technology

MCP1661T-E/OT by Microchip is a current-mode switching regulator with boost configuration. It operates b/w -40 to 125°C, suitable for automotive applications. With a max output voltage of 32V and switching frequency of 575 kHz, it's ideal for compact designs requiring efficient power management.

Median Price

$1.260

Lifecycle Status

Suppliers In-Stock

13

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Farnell

UK . 870 parts In-Stock

1+ parts

$0.700

100+ parts

$0.550

1k+ parts

-

10k+ parts

-

870

$0.700

$0.550

-

-

DigiKey

USA . 4,853 parts In-Stock

1+ parts

$1.260

100+ parts

$1.056

1k+ parts

-

10k+ parts

-

4,853

$1.260

$1.056

-

-

Mouser Electronics

USA . 3,414 parts In-Stock

1+ parts

$1.260

100+ parts

-

1k+ parts

-

10k+ parts

-

3,414

$1.260

-

-

-

Newark

USA . 1,501 parts In-Stock

1+ parts

$1.300

100+ parts

$1.040

1k+ parts

-

10k+ parts

-

1,501

$1.300

$1.040

-

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Element14

Singapore . 424 parts In-Stock

1+ parts

$1.420

100+ parts

$1.190

1k+ parts

-

10k+ parts

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424

$1.420

$1.190

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-

Master Electronics

USA . 4,755 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.772

10k+ parts

$0.751

4,755

-

-

$0.772

$0.751

Verical

USA . 1,199 parts In-Stock

1+ parts

-

100+ parts

$1.532

1k+ parts

-

10k+ parts

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1,199

-

$1.532

-

-

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$1.053

100+ parts

-

1k+ parts

-

10k+ parts

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300

$1.053

-

-

-

TME

Poland . 1,199 parts In-Stock

1+ parts

$1.260

100+ parts

$0.970

1k+ parts

-

10k+ parts

-

1,199

$1.260

$0.970

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Vyrian

USA . 9,029 parts In-Stock

1+ parts

-

100+ parts

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9,029

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Chip Stock

USA . 6,457 parts In-Stock

1+ parts

-

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6,457

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IBS Electronics

USA . 5,155 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.327

10k+ parts

$1.307

5,155

-

-

$1.327

$1.307

ComSIT Distribution GmbH

Germany . 101 parts In-Stock

1+ parts

-

100+ parts

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101

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Ampacity Inc.

Singapore . 6,870 parts In-Stock

1+ parts

$0.760

100+ parts

-

1k+ parts

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10k+ parts

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6,870

$0.760

-

-

-

Semicontronic

India . 6,249 parts In-Stock

1+ parts

$0.760

100+ parts

$0.741

1k+ parts

$0.737

10k+ parts

-

6,249

$0.760

$0.741

$0.737

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Modulus Dynamics

Lithuania . 740 parts In-Stock

1+ parts

$0.976

100+ parts

$0.976

1k+ parts

$0.976

10k+ parts

-

740

$0.976

$0.976

$0.976

-

Corohmni

South Africa . 1 parts In-Stock

1+ parts

$0.976

100+ parts

-

1k+ parts

-

10k+ parts

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1

$0.976

-

-

-

Argo Parts USA

USA . 2,674 parts In-Stock

1+ parts

$0.976

100+ parts

-

1k+ parts

-

10k+ parts

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2,674

$0.976

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-

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Vigor

Singapore . 2,208 parts In-Stock

1+ parts

$0.980

100+ parts

-

1k+ parts

-

10k+ parts

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2,208

$0.980

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Continental Prestige Electronics

USA . 3,675 parts In-Stock

1+ parts

$1.020

100+ parts

$0.799

1k+ parts

-

10k+ parts

-

3,675

$1.020

$0.799

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Aztec Data Supply Inc.

USA . 2,921 parts In-Stock

1+ parts

$17.130

100+ parts

-

1k+ parts

-

10k+ parts

-

2,921

$17.130

-

-

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Advanced Electronics

New Zealand . 28 parts In-Stock

1+ parts

$19.443

100+ parts

$17.693

1k+ parts

$15.943

10k+ parts

-

28

$19.443

$17.693

$15.943

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Lixinc

USA . 18,383 parts In-Stock

1+ parts

-

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18,383

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Authorized Procurement Solutions

USA . 7,000 parts In-Stock

1+ parts

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7,000

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iodParts Technologies Inc.

India . 6,000 parts In-Stock

1+ parts

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6,000

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Fulton Briggs Corp.

USA . 4,858 parts In-Stock

1+ parts

-

100+ parts

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4,858

-

-

-

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Robosynatics

Brazil . 3,013 parts In-Stock

1+ parts

-

100+ parts

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3,013

-

-

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Lucentia Tech

USA . 3,013 parts In-Stock

1+ parts

-

100+ parts

$0.956

1k+ parts

$0.937

10k+ parts

$0.937

3,013

-

$0.956

$0.937

$0.937

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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3,000

-

-

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Netroflash

USA . 100 parts In-Stock

1+ parts

-

100+ parts

$1.032

1k+ parts

$1.000

10k+ parts

$0.979

100

-

$1.032

$1.000

$0.979

Overview

Unleash the power of efficient energy management with the MCP1661T-E/OT by Microchip Technology. This cutting-edge switching regulator and controller offer top-notch quality and reliability, making it the perfect choice for a wide range of applications. With a compact design and advanced features like current-mode control and pulse width modulation, this product ensures optimal performance and energy efficiency. Say goodbye to wasted energy and hello to cost savings with the MCP1661T-E/OT - your go-to solution for all your power management needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Lightweight and durable material, suitable for a wide range of applications

Surface Mount: YES

Easy to install and saves space on the circuit board

Maximum Operating Temperature: 125 °C

Can handle high temperature environments, making it suitable for a variety of industrial applications

Control Mode: CURRENT-MODE

Efficient control mode that ensures stable operation and precise output voltage regulation

Maximum Output Voltage: 32 V

Provides a wide range of output voltage options for flexibility in design

Nominal Input Voltage: 3.3 V

Designed to work efficiently with common input voltage levels

Maximum Switching Frequency: 575 kHz

High switching frequency allows for fast response and minimized output voltage ripple

Control Technique: PULSE WIDTH MODULATION

PWM control technique provides precise regulation and efficiency in power conversion

Switcher Config: BOOST

Boost configuration allows for higher output voltage levels than input voltage

Technical Specifications

Switching Regulators & Controllers MCP1661T-E/OT attributes and parameters. Explore more Switching Regulators & Controllers devices from Microchip Technology

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

5.5 V

Minimum Input Voltage:

2.4 V

Nominal Input Voltage:

3.3 V

JESD-30 Code:

R-PDSO-G5

JESD-609 Code:

e3

Length:

2.9 mm

No. of Functions:

1

No. of Terminals:

5

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Voltage:

32 V

Nominal Output Voltage:

12 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SOP5,.11,37

Package Shape:

Package Style (Meter):

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

Maximum Seated Height:

1.45 mm

Surface Mount:

YES

Switcher Config:

BOOST

Maximum Switching Frequency:

575 kHz

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

GULL WING

Terminal Pitch:

.95 mm

Terminal Position:

DUAL

Width (mm):

1.55 mm

Trade Compliance

MCP1661T-E/OT Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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