TPS727
- Very Low Dropout:
- 65 mV Typical at 100 mA
- 130 mV Typical at 200 mA
- 163 mV Typical at 250 mA
- 2% Accuracy Over Load, Line, Temperature
- Ultralow IQ: 7.9 µA
- Excellent Load Transient Performance:±50 mV for
200 mA Loading and Unloading Transient - Available in Fixed-Output Voltages From 0.9 V to
5 V Using Innovative Factory EEPROM Programming - High PSRR: 70 dB at 1 kHz
- Stable with a 1.0-µF Ceramic Capacitor
- Thermal Shutdown and Overcurrent Protection
- Available in 4-Ball, 0.4-mm Pitch Wafer-Level
Chip Scale and 1.5-mm × 1.5-mm SON Packages
The TPS727 family of low-dropout (LDO) linear regulators are ultralow quiescent current LDOs with excellent line and ultra-fast load transient performance and are designed for power-sensitive applications. The LDO output voltage level is preset by the use of innovative factory EEPROM programming. A precision band-gap and error amplifier provides overall 2% accuracy over load, line, and temperature extremes. The TPS727 family is available in 1.5-mm × 1.5-mm SON and wafer chip-scale (WCSP) packages that make the devices ideal for handheld applications. This family of devices is fully specified over a temperature range of TJ = –40°C to +125°C.
관심 가지실만한 유사 제품
다른 핀 출력을 지원하지만 비교 대상 장치와 동일한 기능
기술 문서
검색된 결과가 없습니다. 검색어를 지우고 다시 시도하십시오.
모두 보기9 | 유형 | 직함 | 날짜 | ||
|---|---|---|---|---|
| * | Data sheet | TPS727 250-mA, Ultralow IQ, Fast Transient Response, RF Low-Dropout Linear Regulator datasheet (Rev. F) | PDF | HTML | 2015/12/01 |
| White paper | Understanding the Foundations of Quiescent Current in Linear Power Systems | 2021/02/18 | ||
| Application note | LDO Noise Demystified (Rev. B) | PDF | HTML | 2020/08/18 | |
| Application note | A Topical Index of TI LDO Application Notes (Rev. F) | 2019/06/27 | ||
| Selection guide | Power Management Guide 2018 (Rev. R) | 2018/06/25 | ||
| Selection guide | Low Dropout Regulators Quick Reference Guide (Rev. P) | 2018/03/21 | ||
| Application note | LDO PSRR Measurement Simplified (Rev. A) | PDF | HTML | 2017/08/09 | |
| EVM User's guide | TPS727xxYFF EVM Users Guide | 2010/02/24 | ||
| EVM User's guide | TPS727xxDSE EVM Users Guide | 2009/08/21 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
평가 보드
TPS72715DSEEVM-406 — TPS72715DSEEVM-406 평가 모듈
The TPS72715DSEEVM-406 evaluation module is a fully assembled and tested circuit for evaluating the TPS72715 low-dropout linear regulator in the DSE (1.5 x 1.5mm SON-6) package.
사용 설명서: PDF
평가 보드
TPS72715YFFEVM-407 — TPS72715 YFF 패키지의 LDO 선형 레귤레이터 평가 모듈
The TPS72715YFFEVM-407 evaluation module is a fully assembled and tested circuit for evaluating the TPS72715 RF Low-Dropout Linear Regulator in the YFF (WCSP-4) package.
사용 설명서: PDF
평가 보드
TPS72718DSEEVM-406 — TPS72718DSEEVM-406 평가 모듈
The TPS72718DSEEVM-406 evaluation module is a fully assembled and tested circuit for evaluating the TPS72718 low-dropout linear regulator in the DSE (1.5 x 1.5mm SON-6) package.
사용 설명서: PDF
평가 보드
TPS72718YFFEVM-407 — TPS72718 RF YFF 패키지의 LDO 선형 레귤레이터 평가 모듈
The TPS72718YFFEVM-407 evaluation module is a fully assembled and tested circuit for evaluating the TPS72718 RF Low-Dropout Linear Regulator in the YFF (WCSP-4) package.
사용 설명서: PDF
시뮬레이션 모델
TPS72715 TINA-TI Transient Reference Design
SLVM080.TSC (120 KB) - TINA-TI Reference Design
시뮬레이션 모델
TPS72718 TINA-TI Transient Reference Design
SLVM083.TSC (120 KB) - TINA-TI Reference Design
시뮬레이션 모델
TPS72728 TINA-TI Transient Reference Design
SLVM086.TSC (120 KB) - TINA-TI Reference Design
레퍼런스 디자인
TIDA-010018 — 저전력 애플리케이션을 위한 절연 전원 및 데이터 인터페이스 레퍼런스 설계
This reference design provides power and data isolation for low and ultra-low power applications. Generating isolated and non-isolated power rails with a high efficiency and containing a power efficient isolated data interface for three forward- plus one reverse-direction channels. Targeted (...)
레퍼런스 디자인
TIDA-010019 — 온도 센서에 냉접점 보상을 제공하기 위한 RTD 교체 레퍼런스 설계
Temperature-sensing applications that use a thermocouple (TC) require an accurate local temperature sensor to achieve high accuracy. Solutions for design challenges such as cold-junction compensation (CJC) or including an ultra-low power TC analog front-end are highlighted and addressed in this (...)
레퍼런스 디자인
TIDM-RF-SENSORNODE — 6LoWPAN 및 2.4GHz 애플리케이션을 위한 RF 센서 노드 개발 플랫폼
The RF Sensor Node Platform is intended as a miniature development platform for 6LoWPAN and 2.4 GHz applications. The platform has three on-board sensors which includes a 3-axis accelerometer, a temperature sensor and two light sensors. The RF Sensor Node Platform can be a stand-alone sensor node (...)
| 패키지 | 핀 | 다운로드 |
|---|---|---|
| DSBGA (YFF) | 4 | 옵션 보기 |
| WSON (DSE) | 6 | 옵션 보기 |
주문 및 품질
포함된 정보:
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
포함된 정보:
- 팹 위치
- 조립 위치
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.