AMC1200-Q1
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results:
- Temperature Grade 2: –40°C to 105°C
- HBM ESD Classification Level H2
- CDM ESD Classification Level C3B
- ±250-mV Input Voltage Range Optimized for
Shunt Resistors - Very Low Nonlinearity: 0.075% (max)
with 5-V High-Side Supply - Low Offset Error: 1.5 mV (max)
- Low Noise: 3.1 mVRMS (typical)
- Low High-Side Supply Current:
8 mA (max) at 5 V - Input Bandwidth: 60 kHz (min)
- Fixed Gain: 8 (0.5% accuracy)
- High Common-Mode Rejection Ratio:
108 dB (typical) - 3.3-V Operation on Low-Side
- Certified Galvanic Isolation:
- UL1577 and VDE V 0884-10 Approved
- Isolation Voltage: 4250 VPEAK
- Working Voltage: 1200 VPEAK
- Transient Immunity: 10 kV/\xECs (min)
- Typical 10-Year Lifespan at Rated Working
Voltage (see Application Report, SLLA197
The AMC1200-Q1 is a precision isolation amplifier with the output separated from the input circuitry by a silicon dioxide (SiO2) barrier that is highly resistant to magnetic interference. This barrier is certified to provide galvanic isolation of up to 4250 VPEAK according to UL1577 and VDE V 0884-10. Used in conjunction with isolated power supplies, this device prevents noise currents on a high common-mode voltage line from entering the local ground and interfering with or damaging sensitive circuitry.
The input of the AMC1200-Q1 is optimized for direct connection to shunt resistors or other low-voltage level signal sources. The performance of the device supports accurate current control, resulting in systemlevel power saving and (especially in motor-control applications) lower torque ripple. The common-mode voltage of the output signal is automatically adjusted to either the 3-V or 5-V low-side supply.
The AMC1200-Q1 is available in a wide-body, 8-pin SOIC package (DWV) and a gullwing, 8-pin SOP package (DUB).
기술 자료
| 유형 | 직함 | 날짜 | ||
|---|---|---|---|---|
| * | Data sheet | AMC1200-Q1 Fully-Differential Isolation Amplifier datasheet (Rev. A) | PDF | HTML | 2016/01/29 |
| Application brief | 단일 종단 입력 ADC에 차동 출력(절연) 증폭기 인터페이싱 (Rev. B) | PDF | HTML | 2024/06/27 | |
| Certificate | VDE Certificate for Basic Isolation for DIN EN IEC 60747-17 (Rev. W) | 2024/01/31 | ||
| Application brief | Shunt Resistor Selection for Isolated Data Converters | PDF | HTML | 2023/05/04 | |
| Application brief | Comparing shunt- and hall-based isolated current-sensing solutions in HEV/EV (Rev. C) | PDF | HTML | 2023/03/28 | |
| Certificate | UL Certificate of Compliance File E181974 Vol 4 Sec 1 (Rev. A) | 2022/08/05 | ||
| White paper | Comparing isolated amplifiers and isolated modulators (Rev. A) | 2019/02/28 | ||
| Certificate | CSA Certification (Certificate: 220991) (Rev. A) | 2015/10/23 | ||
| EVM User's guide | AMC1200EVM User Guide (Rev. A) | 2013/07/30 |
설계 및 개발
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AMC1200EVM — AMC1200 평가 모듈
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| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| SOIC (DWV) | 8 | Ultra Librarian |
| SOP (DUB) | 8 | Ultra Librarian |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.