MIKROE-2676

MIKROE-2676 Datasheet

PID MIKROE-2676

Part	Datasheet
MIKROE-2676	MIKROE-2676 (pdf)

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LED driver click PID MIKROE-2676 LED driver click carries the MCP1662 voltage driver from Microchip. The click is designed to run on either 3.3V or 5V power supply. It communicates with the target microcontroller over PWM pin on the mikroBUS line. MCP1662 MCU features The MCP1662 device is a compact, space-efficient, fixed-frequency, non-synchronous step-up converter optimized to drive LED strings with a constant current from a two- or three-cell alkaline or lithium or NiMH/NiCd, or one-cell Lithium-Ion or Li-Polymer batteries. The device integrates a 36V, 800 mW low-side switch, which is protected by the 1.3A cycle-bycycle inductor peak current limit operation. How it works LED driver click has a power input and a PWM input, so the LED lights can be dimmed. It's a great choice for driving LED strips. Specifications Type Boost modules MCP1662 LED Driver Key Features Open Load Protection, Overtemperature Protection, Input Voltage Range 2.4V to 5.5V Interface Input Voltage 3.3V or 5V Click board size M x mm Pinout diagram This table shows how the pinout on LED driver click corresponds to the pinout on the mikroBUS socket the latter shown in the two middle columns . Notes Pin Pin Notes NC 1 AN PWM 16 PWM input NC 2 RST INT 15 NC NC 3 CS TX 14 NC NC 4 SCK RX 13 NC NC 5 MISO SCL 12 NC NC 6 MOSI SDA 11 NC Power supply +3.3V 7 3.3V 5V 10 +5V Power supply Ground GND 8 GND 9 GND Ground Maximum ratings Min Typ Max Unit Supply Voltage Max Out Voltage Max Out Current 4.2V Vin 8 LEDs 100 Max Out Current 3.3V Vin 4 LEDs 125 Max Out Current 5.0V Vin 4 LEDs 200 Programming Code examples for LED driver click, written for MikroElektronika hardware and compilers are available on Libstock. Code snippet

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LED driver click

PID MIKROE-2676

LED driver click carries the MCP1662 voltage driver from Microchip. The click is designed to run on either 3.3V or 5V power supply. It communicates with the target microcontroller over PWM pin on the mikroBUS line.

MCP1662 MCU features

The MCP1662 device is a compact, space-efficient, fixed-frequency, non-synchronous step-up converter optimized to drive LED strings with a constant current from a two- or three-cell alkaline or lithium or NiMH/NiCd, or one-cell Lithium-Ion or Li-Polymer batteries.

The device integrates a 36V, 800 mW low-side switch, which is protected by the 1.3A cycle-bycycle inductor peak current limit operation.

How it works

LED driver click has a power input and a PWM input, so the LED lights can be dimmed. It's a great choice for driving LED strips.

Specifications

Type

Boost
modules

MCP1662 LED Driver

Key Features

Open Load Protection, Overtemperature Protection, Input Voltage Range 2.4V to 5.5V

Interface

Input Voltage 3.3V or 5V

Click board size M x mm

Pinout diagram

This table shows how the pinout on LED driver click corresponds to the pinout on the mikroBUS socket the latter shown in the two middle columns .

Notes Pin

Pin Notes

NC 1 AN PWM 16 PWM input

NC 2 RST INT 15 NC

NC 3 CS TX 14 NC

NC 4 SCK RX 13 NC

NC 5 MISO SCL 12 NC

NC 6 MOSI SDA 11 NC

Power supply +3.3V 7 3.3V 5V 10 +5V Power supply

Ground

GND 8 GND 9 GND Ground

Maximum ratings

Min Typ Max Unit

Supply Voltage

Max Out Voltage

Max Out Current 4.2V Vin 8 LEDs 100

Max Out Current 3.3V Vin 4 LEDs 125

Max Out Current 5.0V Vin 4 LEDs 200

Programming

Code examples for LED driver click, written for MikroElektronika hardware and compilers are available on Libstock.

Code snippet

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived MIKROE-2676 Datasheet file may be downloaded here without warranties.

Datasheet ID: MIKROE-2676 649397