可能感兴趣的商品

最近浏览过的商品

pic

MC33989PEGR2

厂商:
Freescale
类别:
线性稳压器
包装:
-
封装:
SOIC 28W
无铅情况/ROHS:
无铅
描述:
SBC-HS

我要询价我要收藏

  • 参数
  • 描述
  • 文档
参数 数值
Ambient Operating Temperature (Min-Max) (°C) -40 to 125
Num. of Linear/LDO Regulators 2
RoHS Certificate of Analysis (CoA) Contact Us
2nd Level Interconnect e3
Budgetary Price($US) 10000 @ $2.05 each
Data Rate (Max) (kbps) 1000
Material Type Tested Packaged Device
Maximum Height Above Board (mm) 2.650
Minimum Package Quantity (MPQ) 1000
Device Function System Basis Chip / Linear Regulators / Comm Transceivers
Life Cycle Description (code) PRODUCT RAPID GROWTH
Package Length (nominal) (mm) 7.500
Package Width (nominal) (mm) 17.920
Part Number MC33989PEGR2
Number of Reflow Cycles 3
Package Description and Mechanical Drawing SOIC 28W
Data Rate (Min) (kbps) 60
Floor Life 48 HOURS
Diagnostics SPI
Export Control Classification Number (US) EAR99
Leadtime (weeks) 15
Peak Package Body Temperature (PPT)(°C) 260
UL94 (plastics flammability test) V0: burning stops within 10 seconds on a vertical specimen; no drips allowed
Additional Features-Analog Wake / Standby / Regulator Control Output / Fault Tolerance and Reporting / Diagnostics Reporting
Application/Qualification Tier COMMERCIAL, INDUSTRIAL, AUTOMOTIVE
Halogen Free Yes
Package Thickness (nominal) (mm) 2.650
Status Active
Material Composition Declaration (MCD) Download MCD Report Download MCD Report
Maximum Time at Peak Temperature (s) 40
Number of Regulators-Boost Switching 0
Pin/Lead/Ball Count 28
Interface and Input Control SPI
Device Weight (g) .75625
Moisture Sensitivity Level (MSL) 5
Mounting Style Surface Mount
MPQ Container REEL
Number of Regulators-Buck Switching 0
Preferred Order Quantity (POQ) 1000
Sample Exception Availability Y
Protection Undervoltage Lock Out / Over Temperature / Over Current Protected Bus / Output Current
Description SBC-HS
Device Sample Availability 21 Jan 2011
Harmonized Tariff (US) Disclaimer 8542.39.0000
Tape & Reel Yes
Communication Protocol CAN
Package Material Plastic
POQ Container BOX
Supply Voltage (Min-Max) (V) 5.5 to 27
Additional Features - Power Management Interrupt Output / Ext. Series Pass Transistor / 4 Programmable Wakeups / 1HSS Additional Switch Output / Reset / Watchdog / Sleep Mode / Stop Mode
Device Production Availability 21 Jan 2011
Micron Size (μm) .65
REACH SVHC Freescale REACH Statement

The MC33989 is a monolithic integrated circuit combining many functions frequently used in microcontroller based systems. A fully protected fixed 5.0 V low drop regulator output with current limit, over temperature pre-warning, and reset provides power for CAN and the MCU. The MC33989 also provides the drive and sense inputs necessary to implement a second 5.0 V regulator, using an external series pass PNP, that is resistor ratio adjustable to meet peripheral needs. MC33989 has normal, standby, stop, and sleep modes, an internally switched high-side power supply voltage output with four wake-up inputs, programmable window Watch-Dog, Interrupt, Reset, high speed CAN transceiver for module-to-module communication, and SPI input control. The combination is an economical solution for providing power, high speed communication, and control needed for MCU based systems.

Features

  • Low-drop voltage regulator with current limiting,over temperature pre-warning, and output monitoring with reset
  • Adjustable external series pass PNP regulator
  • Normal, standby, stop and sleep modes separate from CAN interface modes
  • 150 mA switched V BAT output for control of external circuitry
  • Four external wake-up inputs, associated with switched V BAT
  • Low standby and sleep current
  • V BAT monitoring and V BAT failure detection
  • 40 V maximum transient voltage
  • Software programmable watch-dog window, interrupt, and reset
  • Multiple wake-up modes
  • SPI interface to MCU
  • Utility for HS1 Vbat switch allowing drive of external switches pull up resistors or relays
  • This product is included in Freescale’s , with assured supply for a minimum of 15 years after launch
    •   
    •   
    •   

框图

Fact Sheets
文档名称 文档类型 软件 描述
MC33989PEGR2PDF下载 点击下载 点击下载 MC33989FS
Errata
文档名称 文档类型 软件 描述
MC33989PEGR2PDF下载 点击下载 点击下载 MC33989ER
Packaging Information
文档名称 文档类型 软件 描述
MC33989PEGR2PDF下载 点击下载 点击下载 MC33989DWTAD
Brochures
文档名称 文档类型 软件 描述
MC33989PEGR2PDF下载 点击下载 点击下载 BR1568
MC33989PEGR2PDF下载 点击下载 点击下载 BR1569
MC33989PEGR2PDF下载 点击下载 点击下载 BR1567
Data Sheets
文档名称 文档类型 软件 描述
MC33989PEGR2PDF下载 点击下载 点击下载 MC33989
Selector Guides
文档名称 文档类型 软件 描述
MC33989PEGR2PDF下载 点击下载 点击下载 SG187
Application Notes
文档名称 文档类型 软件 描述
MC33989PEGR2PDF下载 点击下载 点击下载 AN2409