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TDFN-12-EP(3x3)

MIC3230YML-TR

Microchip Technology

-40℃~+125℃ 1 100kHz~1MHz 3% 350mA 6V~45V Boost PWM TDFN-12-EP(3x3) LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/MIC3230YML-TR
Category
LED Drivers
Package
TDFN-12-EP(3x3)
Pins
13

Overview

The MIC3230YML-TR is a LED Driver made by Microchip Technology in a TDFN-12-EP(3x3) package with 13 pins. -40℃~+125℃ 1 100kHz~1MHz 3% 350mA 6V~45V Boost PWM TDFN-12-EP(3x3) LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MIC3230YML-TR, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C621890).

Symbol

VIN1EN2PWMD3COMP4IADJ5FS6SYNC/NC7IS8OVP9PGND10DRV11VDD12GND13
EasyEDA_Cloud:MIC3230YML-TRFrom EasyEDA

Footprint

The library has no footprint for this part yet.

Parameters

11
Constant Current Accuracy
3%
Dimming
PWM
Features
Over Voltage Protection, Over-Temperature Protection (OTP), Built-in soft-start
Frequency - Switching
100kHz~1MHz
Number of Channels
1
Operating temperature
-40℃~+125℃
Output Current
350mA
Switch Tube (Built-In/External)
External
Topology
Boost
Type
DC-DC
Voltage - Input(DC)
6V~45V

Order codes

1

Pinout

13
The pins of the MIC3230YML-TR
PinNameType
1VINUnspecified
2ENUnspecified
3PWMDUnspecified
4COMPUnspecified
5IADJUnspecified
6FSUnspecified
7SYNC/NCUnspecified
8ISUnspecified
9OVPUnspecified
10PGNDUnspecified
11DRVUnspecified
12VDDUnspecified
13GNDUnspecified

Questions

Is there a KiCad symbol and footprint for the MIC3230YML-TR?

Yes. The symbol is EasyEDA_Cloud:MIC3230YML-TR, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MIC3230YML-TR?

TDFN-12-EP(3x3), with 13 pins.

Where is the MIC3230YML-TR datasheet?

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

Where can I order the MIC3230YML-TR?

JLCPCB lists it as part C621890, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MIC3230YML-TR?

Parts like it in the library: the LM3553SD/NOPB by Texas Instruments, the LM2759SD by Texas Instruments, the LM3553SDX by Texas Instruments and the MIC3231YML-TR by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6