LMV1099TL

Texas Instruments

Enable/shutdown function、Digitally programmable gain DSBGA-25(2.5x2.5) Audio Amplifiers ROHS

Extended

Category: Audio Amplifiers
Package: DSBGA-25(2.5x2.5)
Pins: 25

Overview

The LMV1099TL is an audio Amplifier made by Texas Instruments in a DSBGA-25(2.5x2.5) package with 25 pins. Enable/shutdown function、Digitally programmable gain DSBGA-25(2.5x2.5) Audio Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LMV1099TL_NOPB-TI, from EasyEDA) and its footprint (EasyEDA_Cloud:DSBGA-25_L2.8-W2.6-R5-C5-P0.50-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C4991125).

Symbol

EasyEDA_Cloud:LMV1099TL_NOPB-TIFrom EasyEDA

Footprint

EasyEDA_Cloud:DSBGA-25_L2.8-W2.6-R5-C5-P0.50-BLFrom EasyEDA

Parameters

Features: Digitally programmable gain；Enable/shutdown function
Number of Inputs: 2 Pairs Differential Inputs
Operating Temperature: -40℃~+85℃
Output Power: 83mWx1@32Ω
Power Supply Rejection Ratio (PSRR): 106dB
Quiescent Current: 3.8mA
Signal-to-Noise Ratio: 102dB
Speaker Channels: 1-Channel
Total Harmonic Distortion + Noise (THD+N): 0.03%
Voltage - Supply: 2.7V~5.5V

Order codes

LMV1099TL/NOPBLCSC C4991125

Pinout

The pins of the LMV1099TL
Pin	Name	Type
A1	VDD	Unspecified
A2	CT1	Unspecified
A3	GND	Unspecified
A4	DV+	Unspecified
A5	DV-	Unspecified
B1	CT3	Unspecified
B2	CT2	Unspecified
B3	EP+	Unspecified
B4	EP-	Unspecified
B5	MIC2+	Unspecified
C1	DCAP	Unspecified
C2	EN	Unspecified
C3	LPF+	Unspecified
C4	LPF-	Unspecified
C5	MIC2-	Unspecified
D1	BYPASS	Unspecified
D2	SCL	Unspecified
D3	OUT+	Unspecified
D4	OUT-	Unspecified
D5	MIC1+	Unspecified
E1	I2CVDD	Unspecified
E2	SDA	Unspecified
E3	REF	Unspecified
E4	MICBIAS	Unspecified
E5	MIC1-	Unspecified

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A picture

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Questions

Is there a KiCad symbol and footprint for the LMV1099TL?

Yes. The symbol is EasyEDA_Cloud:LMV1099TL_NOPB-TI and the footprint EasyEDA_Cloud:DSBGA-25_L2.8-W2.6-R5-C5-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 LMV1099TL?

DSBGA-25(2.5x2.5), with 25 pins. Its footprint is drawn on this page.

Where is the LMV1099TL datasheet?

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

Where can I order the LMV1099TL?

JLCPCB lists it as part C4991125, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LMV1099TL?

Parts like it in the library: the LMV1099TL/NOPB-TI by Texas Instruments and the LMV1099TLX by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.