TPA0223DGQR
Active2-W, MONO, ANALOG INPUT CLASS-AB AUDIO AMPLIFIER WITH HEADPHONE AMPLIFIER
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TPA0223DGQR
Active2-W, MONO, ANALOG INPUT CLASS-AB AUDIO AMPLIFIER WITH HEADPHONE AMPLIFIER
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPA0223DGQR |
|---|---|
| Features | Shutdown, Input Multiplexer, Depop, Thermal Protection |
| Max Output Power x Channels @ Load | 95 mW, 2 W |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 1-Channel (Mono) with Stereo Headphones |
| Package / Case | 10-PowerTFSOP, 10-MSOP |
| Package / Case | 3 mm, 0.118 in |
| Supplier Device Package | 10-HVSSOP |
| Type | Class AB |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.60 | |
| 10 | $ 3.23 | |||
| 25 | $ 3.05 | |||
| 100 | $ 2.65 | |||
| 250 | $ 2.51 | |||
| 500 | $ 2.25 | |||
| 1000 | $ 1.90 | |||
| Digi-Reel® | 1 | $ 3.60 | ||
| 10 | $ 3.23 | |||
| 25 | $ 3.05 | |||
| 100 | $ 2.65 | |||
| 250 | $ 2.51 | |||
| 500 | $ 2.25 | |||
| 1000 | $ 1.90 | |||
| Tape & Reel (TR) | 2500 | $ 1.81 | ||
| 5000 | $ 1.74 | |||
| Texas Instruments | LARGE T&R | 1 | $ 3.09 | |
| 100 | $ 2.71 | |||
| 250 | $ 1.90 | |||
| 1000 | $ 1.53 | |||
Description
General part information
TPA0223 Series
The TPA0223 is a 2-W mono bridge-tied-load (BTL) amplifier designed to drive speakers with as low as 4-speaker.
The gain of the input stage is set by the user-selected input resistor and a 50-k/ RIin BTL mode. The input terminals, high-impedance CMOS inputs, can be used as summing nodes.
The TPA0223 is available in the 10-pin thermally-enhanced MSOP package (DGQ) and operates over an ambient temperature range of –40°C to 85°C.
Documents
Technical documentation and resources