전원 관리 USB 전원 스위치 및 충전 포트 컨트롤러

TPS2062C

활성

2채널, 1A 부하, 4.5-5.5V, 70mΩ USB 전원 스위치, 액티브 하이, 출력 방전, 역방향 차단

제품 상세 정보

Product type Fixed current limit, Power switch Vin (min) (V) 4.5 Vin (max) (V) 5.5 Continuous current (max) (A) 1 Current limit (A) 1.61 Operating temperature range (°C) -40 to 125 Enable Active Low Number of switches 2 Current limit accuracy at 1 A 0.2 Rating Catalog
Product type Fixed current limit, Power switch Vin (min) (V) 4.5 Vin (max) (V) 5.5 Continuous current (max) (A) 1 Current limit (A) 1.61 Operating temperature range (°C) -40 to 125 Enable Active Low Number of switches 2 Current limit accuracy at 1 A 0.2 Rating Catalog
HVSSOP (DGN) 8 14.7 mm² 3 x 4.9 SOIC (D) 8 29.4 mm² 4.9 x 6
  • Dual Power Switch Family
  • Rated Currents of 0.5 A, 1 A, 1.5 A, 2 A
  • Accurate ±20% Current Limit Tolerance
  • Fast Overcurrent Response – 2 µs (Typical)
  • 70-mΩ (Typical) High-Side N-Channel MOSFET
  • Operating Range: 4.5 V to 5.5 V
  • Deglitched Fault Reporting (FLTx)
  • Selected Parts With (TPS20xxC) and Without
    (TPS20xxC-2) Output Discharge
  • Reverse Current Blocking
  • Built-in Softstart
  • Pin for Pin With Existing
  • Ambient Temperature Range: –40°C to 85°C
  • Dual Power Switch Family
  • Rated Currents of 0.5 A, 1 A, 1.5 A, 2 A
  • Accurate ±20% Current Limit Tolerance
  • Fast Overcurrent Response – 2 µs (Typical)
  • 70-mΩ (Typical) High-Side N-Channel MOSFET
  • Operating Range: 4.5 V to 5.5 V
  • Deglitched Fault Reporting (FLTx)
  • Selected Parts With (TPS20xxC) and Without
    (TPS20xxC-2) Output Discharge
  • Reverse Current Blocking
  • Built-in Softstart
  • Pin for Pin With Existing
  • Ambient Temperature Range: –40°C to 85°C

The TPS20xxC and TPS20xxC-2 dual power-distribution switch family is intended for applications such as USB where heavy capacitive loads and short-circuits may be encountered. This family offers multiple devices with fixed current-limit thresholds for applications between 0.5 A and 2 A.

The TPS20xxC and TPS20xxC-2 dual family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current-limit threshold. This provides a predictable fault current under all conditions. The fast overcurrent response time eases the burden on the main 5 V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.

The TPS20xxC and TPS20xxC-2 dual power-distribution switch family is intended for applications such as USB where heavy capacitive loads and short-circuits may be encountered. This family offers multiple devices with fixed current-limit thresholds for applications between 0.5 A and 2 A.

The TPS20xxC and TPS20xxC-2 dual family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current-limit threshold. This provides a predictable fault current under all conditions. The fast overcurrent response time eases the burden on the main 5 V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.

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관심 가지실만한 유사 제품

open-in-new 대안 비교
비교 대상 장치와 유사한 기능
TPS2061C 활성 1A 부하, 4.5-5.5V, 86mΩ USB 전원 스위치, 액티브-로우, 출력 방전, 역방향 차단 This product offers similar functionality with single-channel 1-A loading.

기술 문서

star =TI에서 선정한 이 제품의 인기 문서
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모두 보기4
유형 직함 날짜
* Data sheet TPS20xxC, TPS20xxC-2 Dual Channel, Current-Limited, Power-Distribution Switches datasheet (Rev. H) PDF | HTML 2015/11/12
Certificate US-36985-UL Certificate of Compliance IEC 62368-1 2021/03/12
Selection guide Power Management Guide 2018 (Rev. R) 2018/06/25
User guide Dual-Channel, Power-Distribution Switch Evaluation Module 2011/09/21

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

TPS2066CDGNEVM-015 — TPS2066C 듀얼 채널, 전류 제한, 전력 분배 스위치용 평가 모듈

The TPS2066CDGNEVM-015 evaluation module (EVM) is a fully assembled and tested circuit for evaluating the TPS2066CDGN Dual Channel, Current-Limited, Power-Distribution Switch. The EVM contains input and output connectors as well as control jumpers to ease evaluation of device features.
사용 설명서: PDF
TI.com에서 구매할 수 없습니다
평가 보드

TPS2066CEVM-293 — TPS2066C 듀얼 채널, 전류 제한, 전력 분배 스위치(D 패키지)용 평가 모듈

The Texas Instruments TPS2066CEVM-293 evaluation module (EVM) helps designers evaluate the performance of the TPS2066C Dual Channel, Current-Limited, Power-Distribution Switch (D package). The EVM contains input and output connectors as well as control jumpers to ease evaluation of device features.
사용 설명서: PDF
TI.com에서 구매할 수 없습니다
시뮬레이션 모델

TPS2062C Unencrypted PSpice Transient Model Package (Rev. A)

SLVM413A.ZIP (34 KB) - PSpice Model
패키지 다운로드
HVSSOP (DGN) 8 옵션 보기
SOIC (D) 8 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

지원 및 교육

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