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Texas Instruments LM49200TLX/NOPB Microcontrollers

Audio Amp Headphone/Speaker 2-CH Stereo 1.25W Class-AB 20-Pin Micro SMD T/R

300,000 ActiveTexas Instruments20-UFBGA, DSBGA$3.86
LM49200TLX/NOPB 20-UFBGA, DSBGA package illustration

Same model may have multiple batches, images only for reference.

LM49200TLX/NOPB
Manufacturer
Part Number (MPN)
LM49200TLX/NOPB
Detailed Description
Audio Amp Headphone/Speaker 2-CH Stereo 1.25W Class-AB 20-Pin Micro SMD T/R
Package
20-UFBGA, DSBGA
Lifecycle Status
Active
Datasheet
PDF LM49200TLX/NOPB Datasheet
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Technical Specifications

Texas Instruments LM49200TLX/NOPB Microcontrollers technical specifications.

General

Series
LM49200
RoHS
Yes
Package / Case
20-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Active
Features
Depop, Differential Inputs, I²C, Shutdown, Thermal Protection, Volume Control
Type
Class AB
Output Type
2-Channel (Stereo) with Stereo Headphones

Related Parts Comparison (LM49200TLX/NOPB vs BQ24151AYFFR vs BQ24151YFFR vs BQ24152YFFR)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
SeriesLM49200BQ24151ABQ24151BQ24152
Package / Case20-UFBGA20-UFBGA20-UFBGA20-UFBGA
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)
Supply Voltage2.7V ~ 5.5V4 V ~ 6 V6V4 V ~ 6 V
RoHSYesYesYesYes
Lifecycle StatusActiveNot For New DesignsNot For New DesignsNot For New Designs
PackageDSBGA-2020-DSBGA20-DSBGA20-DSBGA
TypeClass ABSwitch Mode Charger--Switch Mode Charger
Interface--I²CI²CI²C
Battery Chemistry--Lithium Ion/PolymerLithium Ion/PolymerLithium Ion/Polymer
Battery Pack Voltage--4.44V (Max)4.44V (Max)4.44V (Max)
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