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MIC2287-34YML on a board, in 3D

MIC2287-34YML

Microchip Technology

-40℃~+125℃ 1 1.2MHz 2.5V~10V 34V 5% 500mA Analog、PWM Boost Built-in DC-DC Over Voltage Protection、Over-Temperature Protection (OTP) MLF-8(2x2) LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/MIC2287-34YML
Category
LED Drivers
Package
MLF-8(2x2)
Pins
9

Overview

The MIC2287-34YML is a LED Driver made by Microchip Technology in a MLF-8(2x2) package with 9 pins. -40℃~+125℃ 1 1.2MHz 2.5V~10V 34V 5% 500mA Analog、PWM Boost Built-in DC-DC Over Voltage Protection、Over-Temperature Protection (OTP) MLF-8(2x2) LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MIC2287-15YML, from EasyEDA) and its footprint (EasyEDA_Cloud:MLF-8_L2.0-W2.0-P0.50-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3171714).

Symbol

EP9GND8SW7FB6NC5GND4EN3VIN2OVP1
EasyEDA_Cloud:MIC2287-15YMLFrom EasyEDA

Footprint

9
EasyEDA_Cloud:MLF-8_L2.0-W2.0-P0.50-BL-EPFrom EasyEDA

Parameters

12
Constant Current Accuracy
5%
Dimming
PWM；Analog
Features
Over Voltage Protection；Over-Temperature Protection (OTP)
Frequency - Switching
1.2MHz
Number of Channels
1
Operating temperature
-40℃~+125℃
Output Current
500mA
Output Voltage
34V
Switch Tube (Built-In/External)
Built-in
Topology
Boost
Type
DC-DC
Voltage - Input(DC)
2.5V~10V

Order codes

1

Pinout

9
The pins of the MIC2287-34YML
PinNameType
1OVPUnspecified
2VINUnspecified
3ENUnspecified
4GNDUnspecified
5NCUnspecified
6FBUnspecified
7SWUnspecified
8GNDUnspecified
9EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the MIC2287-34YML?

Yes. The symbol is EasyEDA_Cloud:MIC2287-15YML and the footprint EasyEDA_Cloud:MLF-8_L2.0-W2.0-P0.50-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MIC2287-34YML?

MLF-8(2x2), with 9 pins. Its footprint is drawn on this page.

Where is the MIC2287-34YML datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the MIC2287-34YML?

JLCPCB lists it as part C3171714, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MIC2287-34YML?

Parts like it in the library: the MIC2289C-34YD6-TR by Microchip Technology, the LT3922EUFD#PBF by Analog Devices, the LT3922EUFD#TRPBF by Analog Devices and the LT3922HUFD#PBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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7