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Microchip 5-Channel Charge Pump Regulator 3.3V 100mA 650kHz DFN 10-Pin MCP1257-E/MF

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Microchip 5-Channel Charge Pump Regulator 3.3V 100mA 650kHz DFN 10-Pin MCP1257-E/MF

Name: Microchip 5-Channel Charge Pump Regulator 3.3V 100mA 650kHz DFN 10-Pin MCP1257-E/MF
Brand: Microchip
SKU: 131041
Price: 2.43 USD
Availability: InStock

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Category Voltage Regulators Brand Microchip Condition New

Specifications

Country of Origin	Thailand
Brand	Microchip
Height	950μm
Length	3.15mm
Model	MCP1257-E/MF
Width	3.15mm
Mount Type	Surface
Output type	Fixed
Series	MCP1257
Output Current	100mA
Maximum Operating Temperature	125°C
Package Type	DFN
Minimum Operating Temperature	-40°C
Polarity	Positive
Regulator Type	Charge Pump
Switching Frequency	650kHz
Number of outputs	5
Maximum Input Voltage	3.6V
Output Voltage	3.3V
Quiescent Current	1.4mA
Standards/Approvals	RoHS
Minimum Input Voltage	1.8V
Pin Count	10

Key Features

The regulator provides five output channels for versatile applications.
Operates efficiently with a low quiescent current of 1.4mA.
Designed for positive polarity and fixed output type operation.
Suitable for operating temperatures from -40°C to 125°C ensuring wide thermal reliability.
Compact package dimensions (3.15mm length and width, 950μm height) support space-constrained designs.
Input voltage range from 1.8V to 3.6V makes it compatible with diverse power sources.
Surface mount type DFN package allows automated PCB assembly.
Fully RoHS compliant ensuring environmental and regulatory compliance.

Product Description

Microchip MCP1257-E/MF is a 5-Channel charge pump regulator designed to deliver dependable 3.3V fixed output voltage with a maximum output current of 100mA. Operating at a switching frequency of 650kHz, this device is implemented in a compact 10-pin DFN surface-mount package measuring 3.15mm by 3.15mm with a height of 950μm. It offers positive polarity operation and maintains a low quiescent current of only 1.4mA, optimizing power efficiency.

Engineered for reliable performance across a broad temperature range from -40°C to 125°C, the MCP1257-E/MF supports applications requiring stable voltage regulation under diverse environmental conditions. Its input voltage range spans 1.8V to 3.6V, allowing compatibility with various power supply configurations.

This regulator is RoHS compliant, meeting environmental safety standards which makes it suitable for modern electronics manufacturing.

Applications for this charge pump regulator include power management for embedded systems, portable devices, instrumentation, and industrial electronics, where compact size and multi-output capabilities are critical.

The regulator provides five output channels for versatile applications. Operates efficiently with a low quiescent current of 1.4mA. Designed for positive polarity and fixed output type operation. Suitable for operating temperatures from -40°C to 125°C ensuring wide thermal reliability.

Compact package dimensions support space-constrained designs. Input voltage range from 1.8V to 3.6V makes it compatible with diverse power sources. Surface mount DFN package allows automated PCB assembly. Fully RoHS compliant ensuring environmental and regulatory compliance.

This product is ideal for electronics design, research and development, industrial control systems, and power management circuits. Its compact form factor and multi-output capability make it a valuable component in complex PCB assemblies for power-sensitive applications.

Explore more power management ICs and Voltage Regulators to find suitable components for your electronic projects on EnvMart.