Microchip, Buck Boost Controller 40V QFN 28-Pin

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N° de stock RS:
175-3138
Référence fabricant:
MCP19123T-E/MQ
Fabricant:
Microchip
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Marque

Microchip

Product Type

Buck Boost Controller

Package Type

QFN

Mount Type

Surface

Polarity

Positive

Quiescent Current

5mA

Pin Count

28

Height

0.95mm

Series

MCP19123

Length

5mm

Width

5 mm

Standards/Approvals

No

Maximum Operating Temperature

125°C

Minimum Input Voltage

4.5V

Maximum Input Voltage

40V

Automotive Standard

AEC-Q100

Pays d'origine :
US
The MCP19123 offers excellent regulation accuracy, in a variable output analog PWM controller with an integrated microcontroller for supervisory and management functions. It is a mid-voltage (4.5-40V) analog-based synchronous buck PWM controller with an integrated 8-bit PIC® Microcontroller. This unique product combines the performance of a high-speed analog solution, including high-efficiency and fast transient response, with the configurability and communication interface of a digital solution.

Wide Operating Voltage Range: 4.5-40V

Wide Output Voltage Range: 0.3-16V

Analog Emulated Average-Current Mode Pulse-Width Modulation (PWM) Control

Supports synchronous buck, or similar high/low side switch topologies

Operates from 100kHz to 1.6MHz, adjustable during operation

Integrated 8-Bit PIC® Microcontroller

4kw flash memory

256B RAM

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