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See Technical Specifications

TPA2010D1YZFR +BOM

2.5-W, analog input Class-D audio amp with variable gain & short-circuit protection

Manufacturer:

TI
Mfr.Part #:

TPA2010D1YZFR
Datasheet:

TPA2010D1YZFR Datasheet (PDF)
Audio Input Type:

Analog Input
Architecture:

Class-D
Speaker Channels (max):

Mono
Rating:

Catalog
EDA/CAD Models:

Request Free CAD Models for TPA2010D1YZFR

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

TPA2010D1YZFR General Description

Standout features of the TPA2010D1YZFR include its integrated boost converter, which effortlessly generates the necessary higher voltage to drive speakers, making it ideal for low-voltage power sources. Additionally, this amplifier comes equipped with thermal and short-circuit protection mechanisms, ensuring safety during operation

Key Features

Maximum Battery Life and Minimum Heat
- Efficiency with an 8-Ω Speaker:
  - 88% at 400 mW
  - 80% at 100 mW
- 2.8-mA Quiescent Current
- 0.5-µA Shutdown Current
Only Three External Components
- Optimized PWM Output Stage Eliminates LC
  Output Filter
- Internally Generated 250-kHz Switching
  Frequency Eliminates Capacitor and Resistor
- Improved PSRR (–75 dB) and Wide Supply
  Voltage (2.5 V to 5.5 V) Eliminates Need for a
  Voltage Regulator
- Fully Differential Design Reduces RF
  Rectification and Eliminates Bypass Capacitor
- Improved CMRR Eliminates Two Input
  Coupling Capacitors
Die-size ball grid (DSBGA)
- NanoFree™ Lead-Free (YZF)
- NanoStar™ SnPb (YEF)

Specifications

Audio input type	Analog Input	Architecture	Class-D
Speaker channels (max)	Mono	Rating	Catalog
Power stage supply (max) (V)	5.5	Power stage supply (min) (V)	2.5
Load (min) (Ω)	4	Output power (W)	2.5
SNR (dB)	97	THD + N at 1 kHz (%)	0.18
Iq (typ) (mA)	3.4	Control interface	Hardware
Closed/open loop	Open	Analog supply (min) (V)	2.5
Analog supply voltage (max) (V)	5.5	PSRR (dB)	75
Operating temperature range (°C)	-40 to 85