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MIC2291YD5 on a board, in 3D

MIC2291YD5

Microchip Technology

-40℃~+125℃ 1 1.2A 1.2MHz 2.5V~10V Boost DC-DC Voltage Regulator PWM TSOT-23-5 LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/MIC2291YD5
Category
LED Drivers
Package
TSOT-23-5
Pins
5

Overview

The MIC2291YD5 is a LED Driver made by Microchip Technology in a TSOT-23-5 package with 5 pins. -40℃~+125℃ 1 1.2A 1.2MHz 2.5V~10V Boost DC-DC Voltage Regulator PWM TSOT-23-5 LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TPS61040DBVRG, from EasyEDA) and its footprint (Package_TO_SOT_SMD:TSOT-23-5, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3171587).

Symbol

VIN5EN4FB3GND2SW1
EasyEDA_Cloud:TPS61040DBVRGFrom EasyEDA

Footprint

12345
Package_TO_SOT_SMD:TSOT-23-5From KiCad's library

Parameters

8
Dimming
PWM
Frequency - Switching
1.2MHz
Number of Channels
1
Operating temperature
-40℃~+125℃
Output Current
1.2A
Topology
boost converter
Type
DC-DCVoltage Stabilizer
Voltage - Input
2.5V~10V

Order codes

1

Pinout

5
The pins of the MIC2291YD5
PinNameType
1SWUnspecified
2GNDUnspecified
3FBUnspecified
4ENUnspecified
5VINUnspecified

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A picture
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Questions

Is there a KiCad symbol and footprint for the MIC2291YD5?

Yes. The symbol is EasyEDA_Cloud:TPS61040DBVRG and the footprint Package_TO_SOT_SMD:TSOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MIC2291YD5?

TSOT-23-5, with 5 pins. Its footprint is drawn on this page.

Where is the MIC2291YD5 datasheet?

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

Where can I order the MIC2291YD5?

JLCPCB lists it as part C3171587, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MIC2291YD5?

Parts like it in the library: the TMI5102 by TMI, the FAN5333ASX by onsemi, the LM3410YMFX by Texas Instruments and the AL8807W5 by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8