TPA6203A1DRBR, Audio Amplifiers Mono Fully Diff Class-AB
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1 150 ֏
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970 ֏
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690 ֏
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560 ֏
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Описание
Semiconductors\Integrated Circuits - ICs\Audio ICs\Audio Amplifiers
TPA6203A1 1.25W Mono Fully Differential AmplifierTexas Instruments TPA6203A1 1.25W Mono Fully Differential Amplifier is designed to drive a speaker with at least 8Ω impedance while consuming less than 37mm 2 (ZQV package option) total printed-circuit board (PCB) area in most applications. This device operates from 2.5V to 5.5V and draws only 1.7mA of quiescent supply current. The TPA6203A1 is available in the space-saving 2mm x 2mm MicroStar Junior BGA package and the space-saving 3mm x 3mm QFN (DRB) package. Features like 85dB PSRR from 90Hz to 5kHz, improved RF-rectification immunity, and a small PCB area makes the Texas Instruments TPA6203A1 ideal for wireless handsets. A fast start-up time of 4µs with minimal pop makes the TPA6203A1 ideal for PDA applications.
Технические параметры
Audio - Load Impedance: | 8 Ohms |
Brand: | Texas Instruments |
Class: | Class-AB |
CMRR - Common Mode Rejection Ratio: | 70 dB |
Description/Function: | Speaker |
Development Kit: | TPA6203A1EVM |
Factory Pack Quantity: Factory Pack Quantity: | 3000 |
Gain V/V: | 1 V/V |
Input Type: | Differential |
Manufacturer: | Texas Instruments |
Maximum Operating Temperature: | +85 C |
Minimum Operating Temperature: | -40 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Number of Channels: | 1 Channel |
Operating Supply Current: | 1.7 mA |
Operating Supply Voltage: | 2.5 V to 5.5 V |
Output Power: | 1.25 W |
Output Signal Type: | Differential |
Output Type: | 1-Channel Mono |
Package / Case: | SON-8 |
Pd - Power Dissipation: | 2700 mW |
Product Category: | Audio Amplifiers |
Product Type: | Audio Amplifiers |
Product: | Audio Amplifiers |
PSRR - Power Supply Rejection Ratio: | 90 dB |
Series: | TPA6203A1 |
Subcategory: | Audio ICs |
Supply Current - Max: | 2 mA |
Supply Type: | Single |
Supply Voltage - Max: | 5.5 V |
Supply Voltage - Min: | 2.5 V |
THD plus Noise: | 0.08% |
Type: | 1-Channel Mono |
Вес, г | 0.02 |