LM49352RL

Texas Instruments

-40℃~+85℃ 1-Channel 1.4Wx1@8Ω、65mWx2@32Ω DSBGA-36 Audio Amplifiers ROHS

Extended

ti/LM49352RL

Category: Audio Amplifiers
Package: DSBGA-36
Pins: 36

Overview

The LM49352RL is an audio Amplifier made by Texas Instruments in a DSBGA-36 package with 36 pins. -40℃~+85℃ 1-Channel 1.4Wx1@8Ω、65mWx2@32Ω DSBGA-36 Audio Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM49352RL_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:BGA-36_L3.5-W3.5-R6-R6-P0.50-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2864357).

Symbol

EasyEDA_Cloud:LM49352RL_NOPBFrom EasyEDA

Footprint

EasyEDA_Cloud:BGA-36_L3.5-W3.5-R6-R6-P0.50-BLFrom EasyEDA

Parameters

Operating Temperature: -40℃~+85℃
Output Power: ；65mWx2@32Ω
Speaker Channels: Monaural

Order codes

LM49352RL/NOPBLCSC C2864357

Pinout

The pins of the LM49352RL
Pin	Name	Type
A1	HPR	Unspecified
A2	A_VDD	Unspecified
A3	AGND	Unspecified
A4	DACREF	Unspecified
A5	ADCREF	Unspecified
A6	SDA	Unspecified
B1	HPL	Unspecified
B2	AUX_R/AUX+	Unspecified
B3	AUX_L/AUX-	Unspecified
B4	PORT2_SYNC	Unspecified
B5	PORT2_SDI	Unspecified
B6	SCL	Unspecified
C1	HP_VSS	Unspecified
C2	HP_VDD	Unspecified
C3	EP-/AUXOUT-	Unspecified
C4	PORT2_SDO/GPIO	Unspecified
C5	PORT2_CLK	Unspecified
C6	MCLK	Unspecified
D1	CP-	Unspecified
D2	CP+	Unspecified
D3	EP+/AUXOUT+	Unspecified
D4	PORT1_SYNC	Unspecified
D5	PORT1_SDO	Unspecified
D6	DGND	Unspecified
E1	LSGND	Unspecified
E2	LS_VDD	Unspecified
E3	MONO-	Unspecified
E4	MIC-	Unspecified
E5	PORT1_SDI	Unspecified
E6	D_VDD	Unspecified
F1	LS+	Unspecified
F2	LS-	Unspecified
F3	MONO+	Unspecified
F4	MIC+	Unspecified
F5	PORT1_CLK	Unspecified
F6	I/O_VDD	Unspecified

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A picture

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A picture that opens the part, for a README

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Questions

Is there a KiCad symbol and footprint for the LM49352RL?

Yes. The symbol is EasyEDA_Cloud:LM49352RL_NOPB and the footprint EasyEDA_Cloud:BGA-36_L3.5-W3.5-R6-R6-P0.50-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM49352RL?

DSBGA-36, with 36 pins. Its footprint is drawn on this page.

Where can I order the LM49352RL?

JLCPCB lists it as part C2864357, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM49352RL?

Parts like it in the library: the LM4930ITLX by Texas Instruments, the LMV1089RL by Texas Instruments and the LMV1089RL/NOPB-TI by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.