Microchip MCP19123T-E/MQ, 1 Buck Boost Switching, Buck Boost Controller 35A, 0.3 → 16 V, 1.6 MHz 28-Pin, QFN

RS Stock No.:: 175-3228
Mfr. Part No.:: MCP19123T-E/MQ
Brand:: Microchip

Microchip MCP19123T-E/MQ, 1 Buck Boost Switching, Buck Boost Controller 35A, 0.3 → 16 V, 1.6 MHz 28-Pin, QFN

On back order for despatch 28/05/2024, delivery within 10 working days from despatch date.

Added

Price (ex. GST) Each (In a Pack of 2)

$9.38

(exc. GST)

$10.32

(inc. GST)

Units	Per unit	Per Pack*
2 - 824	$9.38	$18.76
826 - 1648	$9.16	$18.32
1650 +	$9.02	$18.04
*price indicative

RS Stock No.:: 175-3228
Mfr. Part No.:: MCP19123T-E/MQ
Brand:: Microchip

Technical data sheets

Datasheet

Legislation and Compliance

COO (Country of Origin):: US

Product Details

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

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Specifications

Attribute	Value
Regulator Function	Buck Controller
Regulator Type	Buck Boost Switching
Maximum Output Current	35A
Output Voltage	0.3 → 16 V
Number of Outputs	1
Line Regulation	0.45 %/V
Load Regulation	±0.5 %
Mounting Type	Surface Mount
Package Type	QFN
Pin Count	28
Output Type	Adjustable
Maximum Switching Frequency	1.6 MHz
Switching Regulator	Yes
Dimensions	5 x 5 x 0.95mm
Minimum Operating Temperature	-40 °C
Minimum Input Voltage	4.5 V
Height	0.95mm
Maximum Input Voltage	40 V
Maximum Operating Temperature	+125 °C
Length	5mm
Width	5mm
Automotive Standard	AEC-Q100

Microchip MCP19123T-E/MQ, 1 Buck Boost Switching, Buck Boost Controller 35A, 0.3 → 16 V, 1.6 MHz 28-Pin, QFN

Technical data sheets

Legislation and Compliance

Product Details

Specifications

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