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MCP1631 Datasheet (PDF) - Microchip Technology

MCP1631 Datasheet PDF - Microchip Technology
Part # MCP1631
Download  MCP1631 Download

File Size   594.18 Kbytes
Page   34 Pages
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology
Description High-Speed, Pulse Width Modulator

MCP1631 Datasheet (PDF)

Go To PDF Page Download Datasheet
MCP1631 Datasheet PDF - Microchip Technology

Part # MCP1631
Download  MCP1631 Click to download

File Size   594.18 Kbytes
Page   34 Pages
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology
Description High-Speed, Pulse Width Modulator

MCP1631 Datasheet (HTML) - Microchip Technology


MCP1631 Product details

General Description

The MCP1631/MCP1631V is a high-speed analog pulse width modulator (PWM) used to develop intelligent power systems.  When combined with a microcontroller, the MCP1631/MCP1631V will control the power system duty cycle providing output voltage or current regulation. The microcontroller can be used to adjust output voltage or current, switching frequency and maximum duty cycle while providing additional features making the power system more intelligent, robust and adaptable.



Features

• Programmable Switching Battery Charger

Designs

• High-Speed Analog PWM Controller

(2 MHz Operation)

• Combine with Microcontroller for “Intelligent”

Power System Development

• Peak Current Mode Control (MCP1631)

• Voltage Mode Control (MCP1631V)

• High Voltage Options Operate to +16V Input:

- MCP1631HV Current Mode

- MCP1631VHV Voltage Mode

• Regulated Output Voltage Options:

- +5.0V or +3.3V

- 250 mA maximum current

• External Oscillator Input sets Switching

Frequency and Maximum Duty Cycle Limit

• External Reference Input Sets Regulation Voltage

or Current

• Error Amplifier, Battery Current ISNSAmplifier,

Battery Voltage VSNSAmplifier Integrated

• Integrated Overvoltage Comparator

• Integrated High Current Low Side MOSFET

Driver (1A Peak)

• Shutdown mode reduces IQ to 2.4 µA (typical)

• Internal Overtemperature Protection

• Undervoltage Lockout (UVLO)

• Package Options:

- 4 mm x 4 mm 20-Lead QFN

(MCP1631/MCP1631V only)

- 20-Lead TSSOP (All Devices)

- 20-Lead SSOP (All Devices)




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About Microchip Technology


Microchip Technology is an American semiconductor company that was founded in 1989.
The company provides a wide range of microcontrollers, analog, memory, and security products for various applications in the automotive, industrial, and consumer markets.
Microchip is one of the largest microcontroller suppliers in the world and is known for its expertise in low-power design and its focus on energy-saving technologies.
The company also provides development tools and software to help customers design and prototype their products.
Microchip has operations in over 70 countries and its products are used in a wide range of applications.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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