TPS386596
- Four Channel Voltage Detector
- Threshold Accuracy: 0.25% (typ)
- Fixed 50-ms RESET Delay Time
- Active-Low Manual Reset Input
- Very Low Quiescent Current: 7 µA (Typical)
- SVS-1: Fixed Threshold for Monitoring 3.3 V
- SVS-2/3/4: Adjustable Threshold Down to 0.4 V
- Open-Drain RESET Output
- Space-Saving, 8-pin MSOP Package
The TPS386596 device monitors four power rails and asserts the RESET signal when any of the SENSE inputs drop below the respective thresholds. SVS-1 can be used to monitor a 3.3-V nominal power supply with no external components required. SVS-2, SVS-3, and SVS-4 are adjustable using external resistors and can be used to monitor any power-supply voltage higher than 0.4 V. All SENSE inputs have a threshold accuracy of 0.25% (typical). The TPS386596L33 also has an active-low manual reset (MR) that can assert the RESET signal as desired by the application. The open-drain, active-low RESET output deasserts after a fixed 50-ms delay.
The TPS386596 has a low quiescent current of 7 µA (typical) and is available in a space-saving, 8-pin MSOP package.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | 데이터 시트 | TPS386596 Quad Reset Supervisor With Manual Reset Input datasheet (Rev. A) | PDF | HTML | 2015. 3. 20 | |
| 애플리케이션 노트 | Optimizing Resistor Dividers at a Comparator (Rev. B) | PDF | HTML | 2021. 4. 30 | ||
| 선택 가이드 | Voltage Supervisors (Reset ICs) Quick Reference Guide (Rev. H) | 2020. 2. 28 | |||
| e북 | Voltage Supervisor and Reset ICs: Tips, Tricks and Basics | 2019. 6. 28 | |||
| 선택 가이드 | Power Management Guide 2018 (Rev. R) | 2018. 6. 25 | |||
| 애플리케이션 노트 | Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs | 2011. 9. 19 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
TIDA-00554 — Bluetooth 연결을 이용한 휴대용 화학 물질 분석용 DLP 울트라 모바일 NIR 분광계
The ultra-mobile near-infrared (NIR) spectrometer reference design utilizes Texas Instruments' DLP technology in conjunction with a single-element InGaAs detector to deliver high performance measurements in a portable form factor that is more affordable than architectures using an expensive InGaAs (...)
TIDA-010011 — 보호 릴레이 프로세서 모듈을 위한 고효율 전원 공급 장치 아키텍처 레퍼런스 설계
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| VSSOP (DGK) | 8 | Ultra Librarian |