TPA6204A1 Series
1.7-W, mono, analog input Class-AB audio amplifier
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
1.7-W, mono, analog input Class-AB audio amplifier
| Part | Output Type | Operating Temperature [Max] | Operating Temperature [Min] | Type | Features | Package / Case | Supplier Device Package | Mounting Type | Voltage - Supply [Min] | Voltage - Supply [Max] | Max Output Power x Channels @ Load | Max Output Power x Channels @ Load [custom] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPA6204A1DRB | 1-Channel (Mono) | 85 °C | -40 °C | Class AB | Depop, Differential Inputs, Shutdown, Thermal Protection | 8-VDFN Exposed Pad | 8-SON (3x3) | Surface Mount | 2.5 V | 5.5 V | 1.7 W | 1 |
Texas Instruments TPA6204A1DRBR | 1-Channel (Mono) | 85 °C | -40 °C | Class AB | Depop, Differential Inputs, Shutdown, Thermal Protection | 8-VDFN Exposed Pad | 8-SON (3x3) | Surface Mount | 2.5 V | 5.5 V | 1.7 W | 1 |
Key Features
• Designed for Wireless or Cellular Handsets andPDAs1.7 W Into 8 Ω From a 5-V Supply at THD = 10%(Typical)Low Supply Current: 4 mA Typical at 5 VShutdown Current: 0.01 µA TypicalFast Start-Up With Minimal PopOnly Three External ComponentsImproved PSRR (−80 dB) and Wide SupplyVoltage (2.5 V to 5.5 V) for Direct BatteryOperationFully Differential Design Reduces RFRectification−63-dB CMRR Eliminates Two Input CouplingCapacitorsPin-to-Pin Compatible With TPA2005D1 andTPA6211A1 in SON PackageAvailable in 3 mm × 3 mm SON Package (DRB)Designed for Wireless or Cellular Handsets andPDAs1.7 W Into 8 Ω From a 5-V Supply at THD = 10%(Typical)Low Supply Current: 4 mA Typical at 5 VShutdown Current: 0.01 µA TypicalFast Start-Up With Minimal PopOnly Three External ComponentsImproved PSRR (−80 dB) and Wide SupplyVoltage (2.5 V to 5.5 V) for Direct BatteryOperationFully Differential Design Reduces RFRectification−63-dB CMRR Eliminates Two Input CouplingCapacitorsPin-to-Pin Compatible With TPA2005D1 andTPA6211A1 in SON PackageAvailable in 3 mm × 3 mm SON Package (DRB)
Description
AI
The TPA6204A1 device (sometimes referred to as TPA6204) is a 1.7-W mono fully-differential amplifier designed to drive a speaker with at least 8-Ω impedance while consuming only 20 mm2total printed-circuit board (PCB) area in most applications. The device operates from 2.5 V to 5.5 V, drawing only 4 mA of quiescent supply current. The TPA6204A1 (TPA6204) is available in the space-saving 3 mm × 3 mm SON (DRB) package.
The TPA6204A1 (TPA6204) is ideal for PDA or smartphone applications due to features such as −80-dB supply voltage rejection from 20 Hz to 2 kHz, improved RF rectification immunity, small PCB area, and a fast start-up with minimal pop.
The TPA6204A1 device (sometimes referred to as TPA6204) is a 1.7-W mono fully-differential amplifier designed to drive a speaker with at least 8-Ω impedance while consuming only 20 mm2total printed-circuit board (PCB) area in most applications. The device operates from 2.5 V to 5.5 V, drawing only 4 mA of quiescent supply current. The TPA6204A1 (TPA6204) is available in the space-saving 3 mm × 3 mm SON (DRB) package.
The TPA6204A1 (TPA6204) is ideal for PDA or smartphone applications due to features such as −80-dB supply voltage rejection from 20 Hz to 2 kHz, improved RF rectification immunity, small PCB area, and a fast start-up with minimal pop.