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

TPS57060-Q1

활성

Eco-Mode™를 지원하는 차량용 3.5V~60V, 500mA 벅 컨버터

지금 주문
데이터시트

이 제품의 최신 버전이 있습니다

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다른 핀 출력을 지원하지만 비교 대상 장치와 동일한 기능
LMR36506-Q1 활성 크기 및 저부하 효율성에 최적화된 3V~65V, 6A 벅 컨버터 Smaller footprint, lower IQ and lower EMI.

TPS57060-Q1

활성
데이터시트 지금 주문

제품 상세 정보

Iout (max) (A) 0.5 Vin (min) (V) 3.5 Vin (max) (V) 60 Topology Buck Type Converter Switching frequency (min) (kHz) 100 Switching frequency (max) (kHz) 2500 Features Enable, Frequency synchronization, Light Load Efficiency, Over Current Protection, Power good, Soft Start Adjustable, Tracking, UVLO adjustable Control mode current mode Vout (min) (V) 0.8 Vout (max) (V) 58 Rating Automotive Operating temperature range (°C) -40 to 125 Iq (typ) (A) 0.000116
Iout (max) (A) 0.5 Vin (min) (V) 3.5 Vin (max) (V) 60 Topology Buck Type Converter Switching frequency (min) (kHz) 100 Switching frequency (max) (kHz) 2500 Features Enable, Frequency synchronization, Light Load Efficiency, Over Current Protection, Power good, Soft Start Adjustable, Tracking, UVLO adjustable Control mode current mode Vout (min) (V) 0.8 Vout (max) (V) 58 Rating Automotive Operating temperature range (°C) -40 to 125 Iq (typ) (A) 0.000116
HVSSOP (DGQ) 10 14.7 mm² 3 x 4.9 VSON (DRC) 10 9 mm² 3 x 3
  • Qualified for Automotive Applications
  • AEC-Q100 Qualified with the Following Results:
    • Device Temperature Grade 1: –40°C to +125°C
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C4B
  • 3.5-V to 60-V Input Voltage Range
  • 200-mΩ High-Side MOSFET
  • High Efficiency at Light Loads with a Pulse Skipping Eco-mode Control Scheme
  • 116-μA Operating Quiescent Current
  • 1.3-μA Shutdown Current
  • 100-kHz to 2.5-MHz Switching Frequency
  • Synchronizes to External Clock
  • Adjustable Slow Start/Sequencing
  • Undervoltage and Overvoltage Power Good Output
  • Adjustable UVLO Voltage and Hysteresis
  • 0.8-V Internal Voltage Reference
  • Supported by SwitcherPro Software Tool
    (www.ti.com/tool/SwitcherPro)

All trademarks are the property of their respective owners.

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified with the Following Results:
    • Device Temperature Grade 1: –40°C to +125°C
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C4B
  • 3.5-V to 60-V Input Voltage Range
  • 200-mΩ High-Side MOSFET
  • High Efficiency at Light Loads with a Pulse Skipping Eco-mode Control Scheme
  • 116-μA Operating Quiescent Current
  • 1.3-μA Shutdown Current
  • 100-kHz to 2.5-MHz Switching Frequency
  • Synchronizes to External Clock
  • Adjustable Slow Start/Sequencing
  • Undervoltage and Overvoltage Power Good Output
  • Adjustable UVLO Voltage and Hysteresis
  • 0.8-V Internal Voltage Reference
  • Supported by SwitcherPro Software Tool
    (www.ti.com/tool/SwitcherPro)

All trademarks are the property of their respective owners.

The TPS57060-Q1 device is a 60-V 0.5-A step-down regulator with an integrated high-side MOSFET. Current-mode control provides simple external compensation and flexible component selection. A low-ripple pulse-skip mode reduces the no load, regulated output supply current to 116 μA. When the enable pin is in the low state, the shutdown current is reduced to 1.3 μA.

Undervoltage lockout is internally set at 2.5 V, but can be increased using the enable pin. The output voltage startup ramp is controlled by the slow start pin that can also be configured for sequencing and tracking. An open-drain power good signal indicates the output is within 92% to 109% of the nominal voltage.

A wide switching frequency range allows efficiency and external component size to be optimized. Frequency fold back and thermal shutdown protects the part during an overload condition.

The TPS57060-Q1 device is available in a 10-pin thermally enhanced MSOP-PowerPAD package (DGQ) and a VSON (DRC) package.

For all available packages, see the orderable addendum at the end of the datasheet.

The TPS57060-Q1 device is a 60-V 0.5-A step-down regulator with an integrated high-side MOSFET. Current-mode control provides simple external compensation and flexible component selection. A low-ripple pulse-skip mode reduces the no load, regulated output supply current to 116 μA. When the enable pin is in the low state, the shutdown current is reduced to 1.3 μA.

Undervoltage lockout is internally set at 2.5 V, but can be increased using the enable pin. The output voltage startup ramp is controlled by the slow start pin that can also be configured for sequencing and tracking. An open-drain power good signal indicates the output is within 92% to 109% of the nominal voltage.

A wide switching frequency range allows efficiency and external component size to be optimized. Frequency fold back and thermal shutdown protects the part during an overload condition.

The TPS57060-Q1 device is available in a 10-pin thermally enhanced MSOP-PowerPAD package (DGQ) and a VSON (DRC) package.

For all available packages, see the orderable addendum at the end of the datasheet.
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기술 문서

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모두 보기6
유형 직함 날짜
* Data sheet TPS57060-Q1 0.5-A 60-V Step-Down DC-DC Converter With Eco-mode™ datasheet (Rev. C) PDF | HTML 2016/02/05
Application note Passing CISPR25 Radiated Emissions Using the TPS54160-Q1 (Rev. A) 2019/05/23
Application note Interfacing TPS57xxx-Q1 and TPS65320-Q1 Family Devices With Low Impendence Exter 2015/12/08
Application note TPS54xxx-Q1 and TPS57xxx-Q1 Devices EMC Performance Comparison Study 2015/11/17
Application note TPS54xx0-Q1 and TPS57xx0-Q1 Pin Open and Short Test Results (Rev. B) 2015/11/03
Application note Design Considerations for DC-DC Converters in Fast-Input Slew Rate Applications 2015/03/05

설계 및 개발

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

시뮬레이션 모델

TPS57060-Q1 Unencrypted PSpice Transient Model Package (Rev. A)

SLVM816A.ZIP (76 KB) - PSpice Model
다운로드
계산 툴

TPS54-57XX0-CALC — TPS54xx0-Q1 and TPS57xx0-Q1 Design Calculation Tool

This worksheet is designed for use with Microsoft Excel 2002 or later. It intends to assist circuit designers in their day-to-day calculations

This worksheet includes two sections:

  • Recommendations: Calculates the maximum requirements for different components to guarantee the input voltage, output (...)
지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

제품
AC/DC & DC/DC converters (integrated FET)
TPS54240-Q1 — Eco-Mode™를 지원하는 차량용 3.5V~42V, 2.5A 벅 컨버터 TPS54260-Q1 — Eco-Mode™를 지원하는 차량용 3.5V~60V, 2.5A 스텝다운 컨버터 TPS57040-Q1 — Eco-Mode™를 지원하는 차량용 3.5V~42V, 500mA 벅 컨버터 TPS57060-Q1 — Eco-Mode™를 지원하는 차량용 3.5V~60V, 500mA 벅 컨버터 TPS57140-EP — Eco-mode™ 컨트롤을 지원하는 TPS57140-EP 1.5A 42V 스텝다운 DC-DC 컨버터 TPS57140-Q1 — Eco-Mode™를 지원하는 차량용 3.5V~42V, 1.5A 벅 컨버터 TPS57160-Q1 — Eco-Mode™를 지원하는 차량용 3.5V~60V, 1.5A 벅 컨버터
다운로드
레퍼런스 디자인

PMP30370 — 마이크로프로세서 또는 소형 I/O 부하를 구동하는 초소형 1.6W 레퍼런스 설계

This fully tested reference design has been built for noise sensitive loads, operating with low reflected ripple and lowest output ripple.  The silicon itself switches even at 60V input with NO ringing, NO overshoot - providing lowest RF distortion.  Focus is low conducted and radiated (...)
Test report: PDF
회로도: PDF
패키지 핀 다운로드
HVSSOP (DGQ) 10 옵션 보기
VSON (DRC) 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

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