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TC654

Dual SMBus??PWM Fan Speed Controllers With Fan Fault Detection

Description: The TC654 and TC655 are PWM mode fan speed controllers with FanSense technology for use with brushless DC fans. These devices implement temperature proportional fan speed control which lowers acoustic fan noise and increases fan life. Features: • Temperature Proportional Fan Speed

文件:706.72 Kbytes 页数:36 Pages

MICROCHIP

微芯科技

TC654

Analog and Interface Product Selector Guide

General Description MCP9700/9700A and MCP9701/9701A sensors with Linear Active Thermistor Integrated Circuit (IC) comprise a family of analog temperature sensors that convert temperature to analog voltage. The low-cost, low-power sensors feature an accuracy of ±2°C from 0°C to +70°C (MCP9700A/97

文件:2.62041 Mbytes 页数:44 Pages

MICROCHIP

微芯科技

TC654

Dual SMBus??PWM Fan Speed Controllers With Fan Fault Detection

文件:580.22 Kbytes 页数:38 Pages

MICROCHIP

微芯科技

TC654

Analog & Interface Product Selector Guide

文件:2.62041 Mbytes 页数:44 Pages

MICROCHIP

微芯科技

TC654

Temperature Switch Products

The TC654 is a dual PWM mode fan speed controller with FanSense™ TM technology for use with brush-less DC motors. The device allows temperature proportional speed control and therefore accomplishes lower acoustic fan noise and longer fan life. The TC654 reads the voltage provided by an external ther • Temperature Proportional Fan Speed for Acoustic Control and Longer Fan Life\n• FanSense™ Protects Against Fan Failure\n• Provides RPM Data\n• 2-wire SMBus Compatible Interface\n• 3.0V to 5.5V Supply Range\n• Fan Voltage Independent of Supply Voltage – Supports Any Fan Voltage\n• Supports Low Cost ;

Microchip

微芯科技

TC654EUN

Dual SMBus??PWM Fan Speed Controllers With Fan Fault Detection

Description: The TC654 and TC655 are PWM mode fan speed controllers with FanSense technology for use with brushless DC fans. These devices implement temperature proportional fan speed control which lowers acoustic fan noise and increases fan life. Features: • Temperature Proportional Fan Speed

文件:706.72 Kbytes 页数:36 Pages

MICROCHIP

微芯科技

TC654_14

Dual SMBus??PWM Fan Speed Controllers With Fan Fault Detection

文件:580.22 Kbytes 页数:38 Pages

MICROCHIP

微芯科技

TC654EUN

Dual SMBus??PWM Fan Speed Controllers With Fan Fault Detection

文件:580.22 Kbytes 页数:38 Pages

MICROCHIP

微芯科技

TC654EUNT

Dual SMBus??PWM Fan Speed Controllers With Fan Fault Detection

文件:580.22 Kbytes 页数:38 Pages

MICROCHIP

微芯科技

TC654T

Dual SMBus??PWM Fan Speed Controllers With Fan Fault Detection

文件:580.22 Kbytes 页数:38 Pages

MICROCHIP

微芯科技

技术参数

  • Automotive Recommended:

    No

  • Description:

    Programmable Dual Fan Manager

  • Typical Accuracy (°):

    Depends on external thermistor

  • Max. Accuracy @ 25° (°):

    Depends on external thermistor

  • Temp. Range (°):

    -40 - +85

  • Vcc Range (V):

    +3.0 - +5.5

  • Max. Supply Current (µA):

    320

  • High/Low PWM Freq:

    Low

  • Fan Speed Table:

    No

  • External Temp Input:

    Yes

  • Integrated temp sensor:

    No

  • SMBus compatible interface:

    Yes

  • FanSense fan monitor:

    Yes

  • Predictive fan fault detection/read/RPM:

    Yes

  • Auto shutdown:

    No

  • Over temp alert:

    No

  • Packages:

    10/MSOP

  • 5K Pricing:

    $1.45

供应商型号品牌批号封装库存备注价格
MicrochipTechnology
24+
原厂原装
6000
进口原装正品假一赔十,货期7-10天
询价
MICROCHIP
17+
sopdip
6200
100%原装正品现货
询价
MICROCHIP
24+
sopdip
10800
询价
Microchip
1725+
?
11520
只做原装进口,假一罚十
询价
MICROC
25+
MSOP16
15000
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
MICROCHIP
22+
USOP-10P
8200
原装现货库存.价格优势
询价
MICROCHI
25+
MSOP8
2679
原装优势!绝对公司现货!可长期供货!
询价
Microchip
23+
2017-MI
21500
受权代理!全新原装现货特价热卖!
询价
MICROCHIP
25+23+
MSOP10
25081
绝对原装正品全新进口深圳现货
询价
MICROCHIP/微芯
2026+
MSOP10
25339
进口原带现货
询价
更多TC654供应商 更新时间2026-3-31 9:22:00