MCP19215-E/S8 Power Management ICs - PMIC by Microchip Technology

Dual Channel Digitally Enhanced Power Analog Current Controller

Status: Active
Series: MCP19215
RoHS: Compliant
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The MCP19215 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. Combining this analog control circuit with integrated digital management features creates a new family of devices that maximizes the strengths of each technology to create a more cost-effective, configurable, high-performance power conversion solution. These products allow the development of flexible power supplies that can be configured perfectly to the target application with minimal external components. In addition, these devices can be programmed to dynamically respond to measurements or events within the system, dynamically tailoring the operation to the environment, or intelligently responding to faults for robust operation.
The MCP19215 has independent voltage and current control, and can be configured for constant voltage or constant current operation on each of the two control loops. Alternatively, the two control loops can operate in opposite directions on the same power train, creating a bi-directional power supply. All of the key operating parameters, including the output level, are dynamically reconfigurable during operation, using the internal microcontroller core. The device features a pair of independent low side drive outputs, for controlling boost, SEPIC, Cuk or flyback topologies.

This device is similar to the MCP19214, but the MCP19215 has four extra I/O pins with integrated debug support.

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Prices starting from US$1.32

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Features

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 protection, over and under voltage lockout levels
Available fixed frequency operation from 31 kHz to 2 MHz
I2C communication interface
12 GPIO
Integrated low-side MOSFET drivers
Integrated high voltage linear regulator, with external output
Integrated temperature sense diode
Integrated 10 bit A/D converter
Minimal external components needed
Custom algorithm support
Topologies supported: Boost, SEPIC, Flyback, and Cuk

Specifications

Topology Boost,Flyback,Cuk,SEPIC
Min. Operation Voltage (V) 4.5
Max. Operation Voltage (V) 42
Drive Strength (A) 1
Program Memory Type Flash
Program Memory Size (KWords) 8.0
RAM (bytes) 336
Package Size (mm) 5x5
Pins | Packaging 32 | QFN
Temp Range -40C to +125C
Packing Media Tube (73)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0678
Shipping Weight (kg) 0.109589
Lead Count 32
Package Type QFN
Package Width or Size 5x5x0.9mm
Soldering Composition Matte Tin

Alternative Descriptions

Duel Independent Low Side PWM Controller with 8K of Memory | Microchip Technology
Digitally Enhanced Power Analog Dual Channel Low-Side PWM Controller Boost/Buck/Flyback/Cuk/SEPIC 32-Pin PQFN Tube | Avnet America
IC: driver | Transfer Multisort Elektronik
Pwm Controller, Aec-Q100, 2Mhz, Vqfn-32 | Newark Electronics
Digitally Enhanced Power Analog, Dual Channel Boost / Flyback / SEPIC Controller | Future Electronics
PWM CONTROLLER, AEC-Q100, 2MHZ, VQFN-32 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MCP19215-E/S8?

Additional datasheets, footprints and schematics for MCP19215-E/S8 are listed on our Part Details page. You can also find images and similar parts to MCP19215-E/S8 on this page.

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What category does MCP19215-E/S8 fall under?

The MCP19215-E/S8 is listed under Semiconductors - ICs > Power Management ICs - PMIC > PWM Controllers.

Can I view similar or alternative parts?

You can view similar parts to MCP19215-E/S8 when available in the PWM Controllers range under the specifications section at the bottom of the details page.

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Is the MCP19215-E/S8 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for MCP19215-E/S8 have stock available?

Authorised distributors including Microchip Technology, Avnet America, Transfer Multisort Elektronik, Newark Electronics and Future Electronics have stock available or on a lead time for MCP19215-E/S8.

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