TDA7850 vs STPA008-48X 비교
다음의 상세 나란히 비교: TDA7850 제조: STMicroelectronics 및 STPA008-48X 제조: STMicroelectronics. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
STMicroelectronics
TDA7850 - 4x50W Quad Bridge Car Audio Amplifier | STMicroelectronics
TDA7850 ✓ 활성
사양 비교
| 파라미터 | TDA7850 | STPA008-48X |
|---|---|---|
| 브랜드 | STMicroelectronics | STMicroelectronics |
| 카테고리 | Motors & Drivers | Amplifier ICs |
| 수명 주기 상태 | 활성 | 활성 |
| Output Power | 4x50W at 4Ω, 14.4V | — |
| Supply Voltage Range | 8V to 18V | — |
| 대기 전류 | 120mA | — |
| 출력 노이즈 | 50µV | — |
| Signal-to-Noise Ratio | 90dB | — |
| Total Harmonic Distortion | 0.006% at 1kHz | — |
| PSRR | 80dB | — |
| Standby Current | 1µA | — |
| Mute Attenuation | 80dB | — |
| 동작 온도 | -40°C to +105°C | — |
| 패키지 | Flexiwatt-25 | 27-Flexiwatt vertical power package |
| 실장 유형 | Through Hole | Surface-mount PCB package |
| 열 저항 | 1°C/W | — |
| RoHS 상태 | Compliant | unknown |
| Protection Features | Short-circuit, over-temperature, load-dump | — |
| Number of Output Channels | — | 4 channels |
| 출력 구성 | — | 4 independent bridge-tied-load amplifiers |
| Amplifier Class | — | Class AB |
| Rated Output Power | — | 4 x 50 W |
| Minimum Operating Supply Voltage | — | 6 V |
| Output Transistor Technology | — | Complementary MOSFET P-channel and N-channel |
| Output Swing | — | Rail-to-rail |
| Standby Control | — | 1 standby control pin |
| Mute Control | — | 1 mute control pin |
| Offset Detection | — | 1 offset detector |
| Clipping Detection | — | 1 clipping detector in the Flexiwatt27 package |
| Diagnostics Output | — | 1 diagnostics output in the Flexiwatt27 package |
| Primary Application | — | High-power car-radio audio systems |
| Automotive Noise Rejection | — | GSM-noise immunity |
| REACH Status | — | unknown |
| AEC-Q100 Status | — | unknown |