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LTC1041 - 典型应用图例：
LTC1041典型应用图例一
LTC1041典型应用图例二
LTC1041 - 封装图解：
LTC1041封装图解一
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LINEAR产品 - LTC1041介绍

LTC1041 - LTC1041是BANG-BANG Controller

LTC1041是LINEAR凌力尔特公司的一款专用产品产品，LTC1041是LTC1041是BANG-BANG Controller，本站介绍了LTC1041的封装应用图解、特点和优点、功能等，并给出了与LTC1041相关的LINEAR元器件型号供参考。

LTC1041 - LTC1041是BANG-BANG Controller - 专用产品 - 信号调理 - 凌力尔特

LTC1041 - BANG-BANG Controller

LTC1041 - BANG-BANG Controller - Linear Technology（凌力尔特）

功能描述

The LTC1041 is a monolithic CMOS BANG-BANG controller manufactured using Linear Technology’s enhanced LTCMOS™ silicon gate process. BANG-BANG loops are characterized by turning the control element fully ON or fully OFF to regulate the average value of the parameter to be controlled. The SET POINT input determines the average control value and the DELTA input sets the deadband. The deadband is always 2 x DELTA and is centered around the SET POINT. Independent control of the SET POINT and deadband, with no interaction, is made possible by the unique sampling input structure of the LTC1041.

An external RC connected to the OSC pin sets the sampling rate. At the start of each sample, internal power to the analog section is switched on for approximately 80µs. During this time, the analog inputs are sampled and compared. After the comparison is complete, power is switched off. This achieves extremely low average power consumption at low sampling rates. CMOS logic holds the output continuously while consuming virtually no power.

To keep system power at an absolute minimum, a switched power output (VP-P) is provided. External loads, such as bridge networks and resistive dividers, can be driven by this switched output.

The output logic sense (i.e., ON = V+) can be reversed (i.e., ON = GND) by interchanging the VIN and SET POINT inputs. This has no other effect on the operation of the LTC1041.

特点
  • Micropower 1.5µW (1 Sample/Second)
  • Wide Supply Range 2.8V to 16V
  • High AccuracyGuaranteed SET POINT Error ±0.5mV MaxGuaranteed Deadband ±0.1% of Value Max
  • Wide Input Voltage Range V+ to Ground
  • TTL Outputs with 5V Supply
  • Two Independent Ground-Referred Control Inputs
  • Small Size 8-Pin SO
    • 应用
  • Temperature Control (Thermostats)
  • Motor Speed Control
  • Battery Charger
  • Any ON-OFF Control Loop
    • 以下列出了不同封装及包装形式的具体型号,并标出了直接在linear官网上订货的价格（美元）
    器件型号 封装 温度 价格 (以 1 ~ 99 片为批量) 价格 (以 1000 片为批量)
    LTC1041CN8 N-8 C $2.25 $1.80
    LTC1041CN8#PBF N-8 C $2.25 $1.80
    LTC1041CS8 SO-8 C $2.75 $2.35
    LTC1041CS8#PBF SO-8 C $2.75 $2.35
    LTC1041CS8#TR SO-8 C $2.41
    LTC1041CS8#TRPBF SO-8 C $2.41
    下面可能是您感兴趣的Linear Technology（凌力尔特）元器件
  • LT1011 / LT1011A - 电压比较器
  • LT1017 - 微功率双通道比较器
  • LTC1042 - Window Comparator
  • LT3080 - 可调 1.1A、单电阻、低压差稳压器
  • LT1018 - 微功率双通道比较器
  • LT5400 - 四个匹配的电阻器
  • LT1716 - SOT-23 封装、44V、Over-The-Top、微功率、精准轨至轨比较器
  • LT6700 / LT6700HV - 具 400mV 基准的微功率、低电压、双通道比较器
  • LTC6992-1 / LTC6992-2 / LTC6992-3 / LTC6992-4 - TimerBlox : 电压控制型脉宽调制器 (PWM)
  • LTC1040 - 双通道微功率比较器
    • 下面可能是您感兴趣的凌力尔特公司专用产品元器件
    节约时间成本，提高采购效率，LINEAR官网授权代理
    Linear|Linear公司|Linear凌力尔特(AD)公司授权国内代理商
    LINEAR公司产品现货专家，订购AD公司产品不限最低起订量，LINEAR凌力尔特产品大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货
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