| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,575 pcs
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2575 pcs | On Request | 1 | On Request | On Request | 07+/06+ | On Request | On Request |
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The TPA0202PWP from Texas Instruments is a 2-W stereo, analog input, Class-AB audio amplifier designed for various audio applications. It delivers 2 W per channel into a 3-Ω load with a 5V supply, and 800 mW per channel into a 3-Ω load with a 3.3V supply. The amplifier features ultra-low distortion, with THD+N as low as 0.05% at 2W into a 3-Ω load.
This device supports both Bridge-Tied Load (BTL) and Single-Ended (SE) modes, making it versatile for applications like notebook computers where internal speakers are driven as BTL and line outputs are required to be SE. The TPA0202PWP includes integrated depop circuitry to minimize transients during power-up and shutdown.
It is housed in a 24-pin TSSOP PowerPAD surface-mount package. The gain is externally configurable, and an internal input MUX allows for two sets of stereo inputs. The shutdown control feature minimizes power consumption when not in use.
The TPA0202PWP can deliver 2 W per channel into a 3-Ω load with a 5V supply, and 800 mW per channel into a 3-Ω load with a 3.3V supply.
The typical THD + N is 0.05% at 1 kHz when delivering 2 W into a 3-Ω load.
The minimum load impedance specified is 3 Ω.
The analog supply voltage range is from 4.5 V to 5.5 V.
The TPA0202PWP uses analog input.
The input architecture is Class-AB.
The TPA0202PWP is supplied in a 24-pin TSSOP PowerPAD surface-mount package.