LME49600
- Pin-Selectable Bandwidth and Quiescent Current
- Pure Fidelity, Pure Performance
- Short Circuit Protection
- Thermal Shutdown
- TO–263 Surface-Mount Package
Key Specifications
- Low THD+N (VOUT = 3VRMS, f = 1kHz, ): 0.00003% (typ)
- Slew Rate: 2000V/μs (typ)
- High Output Current: 250mA (typ)
- Bandwidth
- BW Pin Floating: 110MHz (typ)
- BW Connected to VEE: 180MHz (typ)
- Supply Voltage Range: ±2.25V ≤ VS ≤ ±18V
All trademarks are the property of their respective owners.
The LME49600 is a high performance, low distortion high fidelity 250mA audio buffer. The LME49600 is designed for a wide range of applications. It can be used inside the feedback loop of op amps.
The LME49600 offers a pin-selectable bandwidth: a low current, 110MHz bandwidth mode that consumes 7.3mA and a wide 180MHz bandwidth mode that consumes 13.2mA. In both modes the LME49600 has a nominal 2000V/μs slew rate. Bandwidth is easily adjusted by either leaving the BW pin unconnected or connecting a resistor between the BW pin and the VEE pin.
The LME49600 is fully protected through internal current limit and thermal shutdown.
기술 자료
유형 | 직함 | 날짜 | ||
---|---|---|---|---|
* | Data sheet | LME49600 High Performance, High Fidelity, High Current Audio Buffer datasheet (Rev. E) | 2013/04/04 | |
White paper | Understanding Functional Safety FIT Base Failure Rate Estimates per IEC 62380 and SN 29500 (Rev. A) | PDF | HTML | 2024/04/30 | |
E-book | The Signal e-book: A compendium of blog posts on op amp design topics | 2017/03/28 | ||
EVM User's guide | LME49600 Headphone Amplifier Evaluation Board User's Guide (Rev. A) | 2013/05/03 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
LME49600TSBD — LME49600 헤드폰 증폭기 평가 보드
Overview
The LME49600 is a high performance, low distortion high fidelity 250mA audio buffer. Whereas there are many uses for the LME49600, this application report describes a headphone amplifier circuit and associated demonstration board. Designed for use inside an operational amplifier’s feedback (...)
ANALOG-ENGINEER-CALC — 아날로그 엔지니어의 계산기
PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®
TI 설계 및 시뮬레이션 환경용 PSpice는 기본 제공 라이브러리를 이용해 복잡한 혼합 신호 설계를 시뮬레이션할 수 있습니다. 레이아웃 및 제작에 (...)
TINA-TI — SPICE 기반 아날로그 시뮬레이션 프로그램
패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
TO-263 (KTT) | 5 | 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