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LM3448MA, in 3D

LM3448MA

Texas Instruments

-40℃~+125℃ 1 30kHz~1MHz 8V~12V AC-DC Analog、PWM Buck SOIC-16 LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCti/LM3448MA
Category
LED Drivers
Package
SOIC-16
Pins
16

Overview

The LM3448MA is a LED Driver made by Texas Instruments in a SOIC-16 package with 16 pins. -40℃~+125℃ 1 30kHz~1MHz 8V~12V AC-DC Analog、PWM Buck SOIC-16 LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM3448MA_NOPB, from EasyEDA) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3192450).

Symbol

SW1SW2NC3BLDR4GND5VCC6ASNS7FLTR18DIM9COFF10FLTR211GND12ISNS13NC14SW15SW16
EasyEDA_Cloud:LM3448MA_NOPBFrom EasyEDA

Footprint

12345678910111213141516
Package_SO:SOIC-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Parameters

6
Channels
1
Dimming
Two-way thyristor
Input Voltage
8V~12V
Operating temperature
-40℃~+125℃
Topology
Flyback,Step-down,boost converter
Type
AC-DC离线开关

Order codes

1

Pinout

16
The pins of the LM3448MA
PinNameType
1SWUnspecified
2SWUnspecified
3NCUnspecified
4BLDRUnspecified
5GNDUnspecified
6VCCUnspecified
7ASNSUnspecified
8FLTR1Unspecified
9DIMUnspecified
10COFFUnspecified
11FLTR2Unspecified
12GNDUnspecified
13ISNSUnspecified
14NCUnspecified
15SWUnspecified
16SWUnspecified

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Questions

Is there a KiCad symbol and footprint for the LM3448MA?

Yes. The symbol is EasyEDA_Cloud:LM3448MA_NOPB and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM3448MA?

SOIC-16, with 16 pins. Its footprint is drawn on this page.

Where is the LM3448MA datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LM3448MA?

JLCPCB lists it as part C3192450, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM3448MA?

Parts like it in the library: the TM1926D(TA1819 SOP16) by TM, the AP3041MTR-G1 by Diodes Incorporated, the SN74HC247DR(LX) by lingxingic and the FL7921RMX by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8