홈 전원 관리 AC/DC & DC/DC converters (integrated FET)
홈
전원 관리
AC/DC & DC/DC converters (integrated FET)

TPS61093-Q1

활성

전력 다이오드, AEC-Q100 전원이 통합된 오토모티브, 6VIN, 17VOUT, 1.1A 부스트 컨버터

지금 주문
데이터시트

TPS61093-Q1

활성
데이터시트 지금 주문

제품 상세 정보

Vin (min) (V) 1.6 Vin (max) (V) 6 Topology Boost Type Converter Switching frequency (min) (kHz) 1200 Switching frequency (max) (kHz) 1200 Features Enable, Output discharge, Synchronous Rectification Vout (min) (V) 1.7 Vout (max) (V) 17 Rating Automotive Operating temperature range (°C) -40 to 125 Iq (typ) (A) 0.0009
Vin (min) (V) 1.6 Vin (max) (V) 6 Topology Boost Type Converter Switching frequency (min) (kHz) 1200 Switching frequency (max) (kHz) 1200 Features Enable, Output discharge, Synchronous Rectification Vout (min) (V) 1.7 Vout (max) (V) 17 Rating Automotive Operating temperature range (°C) -40 to 125 Iq (typ) (A) 0.0009
WSON (DSK) 10 6.25 mm² 2.5 x 2.5
  • AEC-Q100 Qualified with the Following Results:
    • Device Temperature Grade 1: –40°C to 125°C
      Junction Operating Temperature Range
  • Input Range: 1.6-V to 6-V
  • Integrated Power Diode and Isolation FET
  • 20-V Internal Switch FET With 1.1-A Current
  • Fixed 1.2-MHz Switching Frequency
  • Efficiency at 15-V Output up to 88%
  • Overload and Overvoltage Protection
  • Programmable Soft Start-up
  • Load Discharge Path After IC Shutdown
  • 2.5 × 2.5 × 0.8 mm SON Package
  • AEC-Q100 Qualified with the Following Results:
    • Device Temperature Grade 1: –40°C to 125°C
      Junction Operating Temperature Range
  • Input Range: 1.6-V to 6-V
  • Integrated Power Diode and Isolation FET
  • 20-V Internal Switch FET With 1.1-A Current
  • Fixed 1.2-MHz Switching Frequency
  • Efficiency at 15-V Output up to 88%
  • Overload and Overvoltage Protection
  • Programmable Soft Start-up
  • Load Discharge Path After IC Shutdown
  • 2.5 × 2.5 × 0.8 mm SON Package

The TPS61093-Q1 is a 1.2-MHz, fixed-frequency boost converter designed for high integration and high reliability. The IC integrates a 20-V power switch, input/output isolation switch, and power diode. When the output current exceeds the overload limit, the isolation switch of the IC opens up to disconnect the output from the input. This disconnection protects the IC and the input supply. The isolation switch also disconnects the output from the input during shut down to minimize leakage current. When the IC is shutdown, the output capacitor is discharged to a low voltage level by internal diodes. Other protection features include 1.1-A peak overcurrent protection (OCP) at each cycle, output overvoltage protection (OVP), thermal shutdown, and undervoltage lockout (UVLO).

With its 1.6-V minimum input voltage, the IC can be powered by two alkaline batteries, a single Li-ion battery, or 3.3-V and 5-V regulated supply. The output can be boosted up to 17-V. The TPS61093-Q1 is available in 2.5 mm × 2.5 mm SON package with thermal pad.

The TPS61093-Q1 is a 1.2-MHz, fixed-frequency boost converter designed for high integration and high reliability. The IC integrates a 20-V power switch, input/output isolation switch, and power diode. When the output current exceeds the overload limit, the isolation switch of the IC opens up to disconnect the output from the input. This disconnection protects the IC and the input supply. The isolation switch also disconnects the output from the input during shut down to minimize leakage current. When the IC is shutdown, the output capacitor is discharged to a low voltage level by internal diodes. Other protection features include 1.1-A peak overcurrent protection (OCP) at each cycle, output overvoltage protection (OVP), thermal shutdown, and undervoltage lockout (UVLO).

With its 1.6-V minimum input voltage, the IC can be powered by two alkaline batteries, a single Li-ion battery, or 3.3-V and 5-V regulated supply. The output can be boosted up to 17-V. The TPS61093-Q1 is available in 2.5 mm × 2.5 mm SON package with thermal pad.
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TPS61093 활성 전원 다이오드와 입력/출력 절연이 통합된 저입력 20V/1.1A 스텝업 DC/DC 컨버터 Non-Q1 version

기술 문서

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모두 보기9
유형 직함 날짜
* Data sheet TPS61093-Q1 Low Input Boost Converter With Integrated Power Diode and Input/Output Isolation datasheet PDF | HTML 2015/01/30
Application note QFN and SON PCB Attachment (Rev. C) PDF | HTML 2023/12/06
Application note 스트컨버터의 전력계 기본 계산 (Rev. D) PDF | HTML 2022/11/21
Application note Performing Accurate PFM Mode Efficiency Measurements (Rev. A) 2018/12/11
Technical article Power over coax: A design guide for automotive applications PDF | HTML 2016/08/26
Application note Automated Frequency Response Analyzer 2013/10/09
Analog Design Journal Design considerations for a resistive feedback divider in a DC/DC converter 2012/04/26
Analog Design Journal IQ: What it is, what it isn’t, and how to use it 2011/06/17
Application note Minimizing Ringing at the Switch Node of a Boost Converter 2006/09/15

설계 및 개발

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평가 보드

TPS61093EVM-519 — TPS61093EVM-519 평가 모듈

The TPS61093EVM-519 facilitates evaluation of the TPS61093 low input, 20V/1.1A step-up DC/DC converter.
사용 설명서: PDF
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시뮬레이션 모델

TPS61093 Unencrypted PSpice Transient Model Package (Rev. D)

SLVMAK9D.ZIP (49 KB) - PSpice Model
다운로드
패키지 핀 다운로드
WSON (DSK) 10 옵션 보기
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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

지원 및 교육

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