홈 전원 관리 AC/DC 및 DC/DC 컨트롤러(외장 FET)
홈
전원 관리
AC/DC 및 DC/DC 컨트롤러(외장 FET)

TPS59632-Q1

활성

2.5V-24V, 3V, 3상, 2상 및 1상 스텝다운 드라이버리스 컨트롤러

지금 주문
데이터 시트

TPS59632-Q1

활성
데이터 시트 지금 주문

제품 상세 정보

Vin (min) (V) 2.5 Vin (max) (V) 24 Operating temperature range (°C) -40 to 125 Control mode D-CAP+ Rating Automotive Vout (min) (V) 0.5 Vout (max) (V) 1.52 Features Adjustable current limit, Enable, I2C, Light Load Efficiency, Phase Interleaving, Power good, Pre-Bias Start-Up, Synchronous Rectification Iq (typ) (µA) 3600 Duty cycle (max) (%) 51 Number of phases 3
Vin (min) (V) 2.5 Vin (max) (V) 24 Operating temperature range (°C) -40 to 125 Control mode D-CAP+ Rating Automotive Vout (min) (V) 0.5 Vout (max) (V) 1.52 Features Adjustable current limit, Enable, I2C, Light Load Efficiency, Phase Interleaving, Power good, Pre-Bias Start-Up, Synchronous Rectification Iq (typ) (µA) 3600 Duty cycle (max) (%) 51 Number of phases 3
VQFN (RHB) 32 25 mm² 5 x 5
  • AEC-Q100 qualified for automotive applications
    • Temperature grade 1: –40°C to 125°C
    • Human body model ESD classification level H2
    • Charged device model ESD classification level C3B
  • Selectable phase count: 3, 2, or 1
  • 2.5-V to 24-V conversion voltage range (Phase count, switching frequency and maximum output voltage limitations apply)
  • 7-Bit DAC voltage range: 0.50 V to 1.52 V
  • Pre-set boot with DAC voltage of 0.800 V
  • Accurate, adjustable DC load line (droop) or zero slope load-line
  • D-CAP+™ control for fast transient response
  • Patented AutoBalance™ phase balancing
  • 8 Switching frequency settings from 300 kHz to 1 MHz
  • 8 independent levels of Output voltage overshoot reduction (OSR) and undershoot reduction (USR)
  • Selectable 8-level current limit
  • Load current monitor (Analog and Digital)
  • Selectable 8-level voltage slew rate
  • Optimized efficiency at light and heavy loads
  • I2C interface for VID control, phase management and telemetry with 8 device addresses
  • 5-mm x 5-mm, 32-Pin, 0.5-mm pitch QFN power-pad package with wettable flanks
  • AEC-Q100 qualified for automotive applications
    • Temperature grade 1: –40°C to 125°C
    • Human body model ESD classification level H2
    • Charged device model ESD classification level C3B
  • Selectable phase count: 3, 2, or 1
  • 2.5-V to 24-V conversion voltage range (Phase count, switching frequency and maximum output voltage limitations apply)
  • 7-Bit DAC voltage range: 0.50 V to 1.52 V
  • Pre-set boot with DAC voltage of 0.800 V
  • Accurate, adjustable DC load line (droop) or zero slope load-line
  • D-CAP+™ control for fast transient response
  • Patented AutoBalance™ phase balancing
  • 8 Switching frequency settings from 300 kHz to 1 MHz
  • 8 independent levels of Output voltage overshoot reduction (OSR) and undershoot reduction (USR)
  • Selectable 8-level current limit
  • Load current monitor (Analog and Digital)
  • Selectable 8-level voltage slew rate
  • Optimized efficiency at light and heavy loads
  • I2C interface for VID control, phase management and telemetry with 8 device addresses
  • 5-mm x 5-mm, 32-Pin, 0.5-mm pitch QFN power-pad package with wettable flanks

The TPS59632-Q1 device is a three-phase driverless step-down controller with advanced features such as D-CAP+™ control architecture with output voltage overshoot reduction (OSR) and undershoot reduction (USR) providing very fast transient response, lowest output capacitance, and high efficiency. The device supports I2C for dynamic control of the output voltage, phase management for optimized efficiency and current monitor telemetry. The TPS59603-Q1 MOSFET gate driver is designed specifically to accompany this controller to drive the synchronous buck converter powerstage MOSFETs. The TPS59632-Q1 device is packaged in a 5-mm by 5-mm space saving, thermally-enhanced 32-pin, 0.5-mm pitch QFN and is rated to operate at a range between –40°C and 125°C.

The TPS59632-Q1 device is a three-phase driverless step-down controller with advanced features such as D-CAP+™ control architecture with output voltage overshoot reduction (OSR) and undershoot reduction (USR) providing very fast transient response, lowest output capacitance, and high efficiency. The device supports I2C for dynamic control of the output voltage, phase management for optimized efficiency and current monitor telemetry. The TPS59603-Q1 MOSFET gate driver is designed specifically to accompany this controller to drive the synchronous buck converter powerstage MOSFETs. The TPS59632-Q1 device is packaged in a 5-mm by 5-mm space saving, thermally-enhanced 32-pin, 0.5-mm pitch QFN and is rated to operate at a range between –40°C and 125°C.
filter 기타 AC/DC 및 DC/DC 컨트롤러(외장 FET) 찾기
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기술 자료

star =TI에서 선정한 이 제품의 인기 문서
검색된 결과가 없습니다. 검색어를 지우고 다시 시도하십시오.
5개 모두 보기
유형 직함 날짜
* Data sheet TPS59632-Q1 2.5-V To 24-V, 3-, 2-, and 1-Phase Step-Down Driverless Controller for Automotive ADAS Applications datasheet PDF | HTML 2019/01/10
Application note Mobileye EyeQ5: High Core Rail Power-Supply Design Using TPS596xx-Q1 PDF | HTML 2020/09/03
Application note Mobileye EyeQ5: Mid Core Rail Power-Supply Design Using TPS59632-Q1, TPS59603-Q1 PDF | HTML 2020/09/03
Application note Mobileye EyeQ5: Mid-Low Vcc Core Rail Power-Supply Design Using TPS596xx-Q1 2020/09/03
User guide TPS59632-Q1 3-Phase, 60-A, DCAP+, DC/DC Step-Down Controller Evaluation Module 2020/01/13

설계 및 개발

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

평가 보드

TPS59632Q1EVM-057 — 오토모티브 Vcore 애플리케이션용 3상, 60A, DCAP+, DC/DC 스텝다운 컨트롤러 평가 모듈

The TPS59632Q1EVM evaluation module (EVM) allows users to evaluate The TPS59632Q1 controller. The Controller is three phase, D-CAP+ synchronous buck driverless control with I²C Interface. The EVM operates using an input converion voltage supply between 3.0 V and 6 V. The controller requires a (...)
사용 설명서: PDF
TI.com에서 구매 불가
레퍼런스 디자인

PMP21966 — 오토모티브, 1.1V, 60A 3상 동기 벅 레퍼런스 설계

이 동기 벅 컨버터 레퍼런스 설계는 고전류 차량용 엔진 제어 장치(ECU)를 위해 설계되었습니다. 이 설계는 TPS59632-Q1, 24V, 3상 스텝다운 드라이버리스 컨트롤러와 첨단 차량용 DrMOS를 결합했습니다. 크기가 작고 효율이 높기 때문에 오토모티브 애플리케이션의 저전압, 고전류 레일에 적합합니다.
Test report: PDF
패키지 핀 CAD 기호, 풋프린트 및 3D 모델
VQFN (RHB) 32 Ultra Librarian
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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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포럼 주제 모두 보기(영문)

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