TPA0253DGQR
Active1-W, MONO, ANALOG INPUT CLASS-AB AUDIO AMPLIFIER WITH 85-MW HEADPHONE AMPLIFIER
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TPA0253DGQR
Active1-W, MONO, ANALOG INPUT CLASS-AB AUDIO AMPLIFIER WITH 85-MW HEADPHONE AMPLIFIER
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPA0253DGQR |
|---|---|
| Max Output Power x Channels @ Load | 1 W, 85 mW |
| 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 | $ 1.60 | |
| 10 | $ 1.44 | |||
| 25 | $ 1.35 | |||
| 100 | $ 1.15 | |||
| 250 | $ 1.08 | |||
| 500 | $ 0.95 | |||
| Digi-Reel® | 1 | $ 1.60 | ||
| 10 | $ 1.44 | |||
| 25 | $ 1.35 | |||
| 100 | $ 1.15 | |||
| 250 | $ 1.08 | |||
| 500 | $ 0.95 | |||
| Tape & Reel (TR) | 2500 | $ 0.95 | ||
| Texas Instruments | LARGE T&R | 1 | $ 1.68 | |
| 100 | $ 1.39 | |||
| 250 | $ 1.00 | |||
| 1000 | $ 0.75 | |||
Description
General part information
TPA0253 Series
The TPA0253 is a 1-W mono bridge-tied-load (BTL) amplifier designed to drive speakers with as low as 8-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 are high-impedance CMOS inputs, and can be used as summing nodes.
The TPA0253 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
