RHRPMPOL01

批量生产

Radiation and SEE Hardened 7A monolithic synchronous step-down regulator

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概述
样片和购买
解决方案
资源
工具与软件
质量与可靠性
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  • The RHRPMPOL01 is a single phase, step-down monolithic switching regulator with high precision internal voltage reference and integrated power MOSFETs for synchronous conversion. The device has been developed using SOI technology that offers good performance against SEL effect.

    The regulator converts 3.0 V to 12 V input voltage to 0.8 V to (0.85xVIN) output voltage. It has been designed to supply FPGA, DSP, MCU and ASICS in general for space applications.
    The controller is based on peak current mode architecture, which ensures a fast load transient response and very stable switching frequency. An embedded integrator compensates the DC voltage error due to the output voltage ripple. The fault management consists of not-latched output overvoltage protection, overcurrent protection and auto recovery thermal protection.

    主要特性

    • 3.0 V to 12 V input operating voltage range (target radiation performance guaranteed at VCC up to 7 V)
    • 0.8 V to (0.85xVIN) output voltage range
    • Up to 7 A output current
    • Wide operating temperature range -55 °C to +125 °C
    • Single supply
    • Integrated N-channel MOSFETs for synchronous step-down conversion
    • Integrated BOOT diode
    • Programmable switching frequency: from 100 kHz to 1 MHz
    • Fast load transient response and simple loop compensation based on peak current mode control loop
    • Easy synchronization with 180° out-of-phase (up to 2 ICs) management
    • Current sharing configuration for higher load requirements
    • Lossless current sensing based on sense-FET
    • Not-latched output overvoltage protection
    • Adjustable output overcurrent protection
    • Input undervoltage protection
    • Latched overtemperature protection
    • Power Good output pin
    • Programmable soft-start with increased current capability
    • Hermetic ceramic package qualified for space applications FLAT-28
    • Target radiation performance:
      • Total ionizing dose: 100 krad
      • Tested ELDRS-free
      • SEL-free up to 70 MeV/mg/cm2 (@ VCC up to 7 V)
      • SEU-SEFI characterized up to VCC 7 V
      • Proton free
      • No performance degradation due to SET
      • QMLV qualification ongoing

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    • 产品型号

      7A monolithic synchronous switching regulator evaluation board

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS13091
      Rad-hard 7 A point-of-load synchronous step-down regulator
      1.0
      4.51 MB
      PDF
      DS13091

      Rad-hard 7 A point-of-load synchronous step-down regulator

    • 描述 版本 文档大小 操作
      TN1181
      Engineering Model quality level
      2.2
      878.5 KB
      PDF
      TN1313
      The Evaluation Model quality level
      1.3
      83.5 KB
      PDF
      TN1181

      Engineering Model quality level

      TN1313

      The Evaluation Model quality level

    • 描述 版本 文档大小 操作
      UM2706
      EVAL-RHRPMPOL01 evaluation board of radiation hardened 7 A monolithic synchronous switching regulator
      1.1
      14.58 MB
      PDF
      UM2706

      EVAL-RHRPMPOL01 evaluation board of radiation hardened 7 A monolithic synchronous switching regulator

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Rad-hard RHRPMPOL01 - Point-of-Load for Space Applications 1.0
      1.52 MB
      PDF

      Rad-hard RHRPMPOL01 - Point-of-Load for Space Applications

    • 描述 版本 文档大小 操作
      Aerospace and Hi-rel - ESCC, JANS & QML products 1.0
      5.08 MB
      PDF

      Aerospace and Hi-rel - ESCC, JANS & QML products

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
RH-PMPOL01KP1
批量生产
FLAT28 CUW EM 工业 N/A
RH-PMPOL01KPX
批量生产
FLAT28 CUW EM 工业 N/A
RHRPMPOL01KP01V
预览
FLAT28 CUW FP 工业 N/A
RHRPMPOL01KP02V
预览
FLAT28 CUW FP 工业 N/A

RH-PMPOL01KP1

Package:

FLAT28 CUW EM

Material Declaration**:

Marketing Status

批量生产

Package

FLAT28 CUW EM

Grade

Industrial

RoHS Compliance Grade

N/A

RH-PMPOL01KPX

Package:

FLAT28 CUW EM

Material Declaration**:

Marketing Status

批量生产

Package

FLAT28 CUW EM

Grade

Industrial

RoHS Compliance Grade

N/A

RHRPMPOL01KP01V

Package:

FLAT28 CUW FP

Material Declaration**:

Marketing Status

预览

Package

FLAT28 CUW FP

Grade

Industrial

RoHS Compliance Grade

N/A

RHRPMPOL01KP02V

Package:

FLAT28 CUW FP

Material Declaration**:

Marketing Status

预览

Package

FLAT28 CUW FP

Grade

Industrial

RoHS Compliance Grade

N/A

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Package: Product Marking
Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
RHRPMPOL01KP01V 没有经销商,请联系我们的销售办事处
预览
EAR99 NEC Carrier Tape FLAT28 CUW FP -55 125 - FRANCE
RH-PMPOL01KPX 没有经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Carrier Tape FLAT28 CUW EM -55 125 - FRANCE
RH-PMPOL01KP1 没有经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Carrier Tape FLAT28 CUW EM -55 125 - FRANCE
RHRPMPOL01KP02V 没有经销商,请联系我们的销售办事处
预览
EAR99 NEC Carrier Tape FLAT28 CUW FP -55 125 - FRANCE

RHRPMPOL01KP01V

供货状态

预览

ECCN (US)

EAR99

ECCN (EU)

NEC

包装类型

Carrier Tape

封装

FLAT28 CUW FP

Operating Temperature (°C)

(最小值)

-55

(最大值)

125

Package: Product Marking

-

Country of Origin

FRANCE

RH-PMPOL01KPX

供货状态

批量生产

ECCN (US)

EAR99

ECCN (EU)

NEC

包装类型

Carrier Tape

封装

FLAT28 CUW EM

Operating Temperature (°C)

(最小值)

-55

(最大值)

125

Package: Product Marking

-

Country of Origin

FRANCE

RH-PMPOL01KP1

供货状态

批量生产

ECCN (US)

EAR99

ECCN (EU)

NEC

包装类型

Carrier Tape

封装

FLAT28 CUW EM

Operating Temperature (°C)

(最小值)

-55

(最大值)

125

Package: Product Marking

-

Country of Origin

FRANCE

RHRPMPOL01KP02V

供货状态

预览

ECCN (US)

EAR99

ECCN (EU)

NEC

包装类型

Carrier Tape

封装

FLAT28 CUW FP

Operating Temperature (°C)

(最小值)

-55

(最大值)

125

Package: Product Marking

-

Country of Origin

FRANCE

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商