TPS65135
- Single-Inductor, Multiple-Output Topology
- 2.5-V to 5.5-V Input Voltage Range
- 750-mW Output Power at VI = 2.9 V
- Positive Output Voltages Up to 6 V
- Negative Output Voltage Down to –7 V
- 1% Output Voltage Accuracy
- Up to 50% Output Current Mismatch Allowed
- Excellent Line Regulation
- Advanced Power-Save Mode for Light-Load Efficiency
- Low-Noise Operation
- Out-of-Audio Mode
- Short-Circuit Protection
- Thermal Shutdown
- 3-mm × 3-mm Thin QFN Package
The TPS65135 device is a high-efficiency split-rail power supply. Thanks to its single-inductor, multiple-output (SIMO) topology, the converter uses very few external components. The device operates with a buck-boost topology and generates positive and negative output voltages above or below the input supply voltage. The SIMO topology achieves excellent line and load regulation, which is necessary, for example, to avoid disturbance of a mobile phone display as a result of input voltage variations that occur during transmit periods in mobile communication systems. The device can also be used as a general-purpose split-rail supply as long as the output current mismatch between the rails is less than 50%.
관심 가지실만한 유사 제품
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 | |
|---|---|---|---|---|---|---|
| * | 데이터 시트 | TPS65135 Single-Inductor, Multiple-Output Regulator datasheet (Rev. C) | PDF | HTML | 2017. 1. 30 | ||
| 애플리케이션 노트 | Understanding Undervoltage Lockout in Power Devices (Rev. A) | 2018. 9. 19 | ||||
| 선택 가이드 | Power Management Guide 2018 (Rev. R) | 2018. 6. 25 | ||||
| 사용 설명서 | TPS65135 SIMO Converter Evaluation Module | 2011. 10. 28 | ||||
| 애플리케이션 노트 | Minimizing Ringing at the Switch Node of a Boost Converter | 2006. 9. 15 |
설계 및 개발
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| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| WQFN (RTE) | 16 | Ultra Librarian |
주문 및 품질
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.