Microchip, 2-Channel Buck, Boost, Buck Boost Controller, 35 A, 5.25 V 2 MHz, QFN 28-Pin

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RS Stock No.:
175-3139
Mfr. Part No.:
MCP19214-E/MQ
Manufacturer:
Microchip
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Brand

Microchip

Regulator Type

Buck, Boost

Product Type

Buck Boost Controller

Output Voltage

5.25 V

Number of Outputs

2

Switching Frequency

2MHz

Line Regulation

0.1 %/V

Load Regulation

±1 %

Mount Type

Surface

Polarity

Positive

Quiescent Current

6mA

Package Type

QFN

Output Current

35A

Pin Count

28

Output Type

Adjustable

Switching Regulator

Yes

Width

5 mm

Series

MCP19214

Height

0.95mm

Standards/Approvals

No

Length

5mm

Maximum Input Voltage

42V

Maximum Operating Temperature

125°C

Minimum Operating Temperature

-40°C

Minimum Input Voltage

4.5V

Automotive Standard

AEC-Q100

COO (Country of Origin):
US
The MCP19214 is a dual-channel, mid-voltage (4.5-42V) analog-based PWM controller with an integrated 8-bit PICTM Microcontroller. This unique product family combines the performance of a high-speed analog control solution, including high-efficiency and fast transient response, with the configurability and communication interface of a digital solution.

Dual channel, for operating two power outputs from one controller

Constant-current or constant-voltage operation, with dynamic switching between those two control modes, and dynamic adjustment of the output level

Capable of bi-directional power supply control

Wide input operating voltage range: 4.5-42V

Analog peak-current mode Pulse-Width Modulation (PWM) control

Integrated 8-Bit PIC® Microcontroller

Complete configurability: adjustable output voltage, output current, MOSFET deadtime, leading edge blanking time, thermal responses, slope compensation, over-current

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