TPA152DR
Active75-MW, STEREO, ANALOG INPUT HEADPHONE AMPLIFIER
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TPA152DR
Active75-MW, STEREO, ANALOG INPUT HEADPHONE AMPLIFIER
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPA152DR |
|---|---|
| Features | Depop, Thermal Protection, Mute, Short-Circuit |
| Max Output Power x Channels @ Load | 75 mW |
| Max Output Power x Channels @ Load [x] | 2 |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Headphones, 2-Channel (Stereo) |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 8-SOIC |
| Type | Class AB |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
| Part | Supplier Device Package | Features | Output Type | Type | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case | Package / Case [y] | Package / Case [x] | Voltage - Supply [Min] | Voltage - Supply [Max] | Max Output Power x Channels @ Load | Max Output Power x Channels @ Load [x] | Amplifier Type | Board Type | Supplied Contents | Utilized IC / Part |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments | 8-SOIC | Depop Mute Short-Circuit Thermal Protection | Headphones 2-Channel (Stereo) | Class AB | Surface Mount | 85 °C | -40 °C | 8-SOIC | 3.9 mm | 0.154 in | 4.5 V | 5.5 V | 75 mW | 2 | ||||
Texas Instruments | 8-SOIC | Depop Mute Short-Circuit Thermal Protection | Headphones 2-Channel (Stereo) | Class AB | Surface Mount | 85 °C | -40 °C | 8-SOIC | 3.9 mm | 0.154 in | 4.5 V | 5.5 V | 75 mW | 2 | ||||
Texas Instruments | Headphones 2-Channel (Stereo) | 4.5 V | 5.5 V | 75 mW | 2 | Class AB | Fully Populated | Board(s) | TPA152 |
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 | $ 2.32 | |
| 10 | $ 2.08 | |||
| 25 | $ 1.96 | |||
| 100 | $ 1.67 | |||
| 250 | $ 1.57 | |||
| 500 | $ 1.37 | |||
| 1000 | $ 1.14 | |||
| Digi-Reel® | 1 | $ 2.32 | ||
| 10 | $ 2.08 | |||
| 25 | $ 1.96 | |||
| 100 | $ 1.67 | |||
| 250 | $ 1.57 | |||
| 500 | $ 1.37 | |||
| 1000 | $ 1.14 | |||
| Tape & Reel (TR) | 2500 | $ 0.78 | ||
| Texas Instruments | LARGE T&R | 1 | $ 1.61 | |
| 100 | $ 1.33 | |||
| 250 | $ 0.96 | |||
| 1000 | $ 0.72 | |||
Description
General part information
TPA152 Series
The TPA152 is a stereo audio power amplifier capable of less than 0.1% THD+N at 1 kHz when delivering 75 mW per channel into a 32-loads, the THD+N performance is better than 0.005% at 1 kHz, and less than 0.01% across the audio band of 20 to 20 kHz.
The TPA152 is ideal for use as an output buffer for the audio CODEC in PC systems. It is also excellent for use where a high-performance head phone/line-out amplifier is needed. Depop circuitry is integrated to reduce transients during power up, power down, and mute mode.
Amplifier gain is externally configured by means of two resistors per input channel and does not require external compensation for settings of 1 to 10. The TPA152 is packaged in the 8-pin SOIC (D) package that reduces board space and facilitates automated assembly.
Documents
Technical documentation and resources