RHRPMPOL01

批量生产

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

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产品概述

描述

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.
  • 所有功能

    • 3.0 V to 12 V input operating voltage range
    • 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
    • Radiation performance:
      • Total ionizing dose: 100 krad
      • Tested ELDRS-free
      • SEL/SESB-free up to 86.1 MeV/mg/cm2 (@ VCC up to 7 V)
      • SEU-SEFI characterized up to VCC 7 V
      • Proton free
      • No performance degradation due to SET
      • QML-V qualified, SMD 5962R20208

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特别推荐

All tools & software

    • 产品型号
      状态
      描述
      类型
      供应商

      EVAL-RHRPMPOL01

      批量生产

      7A monolithic synchronous switching regulator evaluation board

      航天用IC评估板 --
      EVAL-RHRPMPOL01

      描述:

      7A monolithic synchronous switching regulator evaluation board

EDA Symbols, Footprints and 3D Models

STMicroelectronics - RHRPMPOL01

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

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
Flat-28A 工业 N/A
RH-PMPOL01KPX
批量生产
Flat-28A 工业 N/A
RHRPMPOL01KP01V
批量生产
Flat-28A 工业 N/A
RHRPMPOL01KP02V
批量生产
Flat-28A 工业 N/A

RH-PMPOL01KP1

Package:

Flat-28A

Material Declaration**:

Marketing Status

批量生产

Package

Flat-28A

Grade

Industrial

RoHS Compliance Grade

N/A

RH-PMPOL01KPX

Package:

Flat-28A

Material Declaration**:

Marketing Status

批量生产

Package

Flat-28A

Grade

Industrial

RoHS Compliance Grade

N/A

RHRPMPOL01KP01V

Package:

Flat-28A

Material Declaration**:

Marketing Status

批量生产

Package

Flat-28A

Grade

Industrial

RoHS Compliance Grade

N/A

RHRPMPOL01KP02V

Package:

Flat-28A

Material Declaration**:

Marketing Status

批量生产

Package

Flat-28A

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 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Carrier Tape Flat-28A -55 125 - FRANCE
RH-PMPOL01KPX 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Carrier Tape Flat-28A -55 125 - FRANCE
RH-PMPOL01KP1 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Carrier Tape Flat-28A -55 125 - FRANCE
RHRPMPOL01KP02V 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Carrier Tape Flat-28A -55 125 - FRANCE

RHRPMPOL01KP01V

供货状态

批量生产

ECCN (US)

EAR99

ECCN (EU)

NEC

包装类型

Carrier Tape

封装

Flat-28A

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

Flat-28A

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

Flat-28A

Operating Temperature (°C)

(最小值)

-55

(最大值)

125

Package: Product Marking

-

Country of Origin

FRANCE

RHRPMPOL01KP02V

供货状态

批量生产

ECCN (US)

EAR99

ECCN (EU)

NEC

包装类型

Carrier Tape

封装

Flat-28A

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