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参数资料
| 型号： | TC670ECH |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO6 |
| 封装： | EIAJ, SC-74, SOT-23, 6 PIN |
| 文件页数： | 6/12页 |
| 文件大小： | 469K |
| 代理商： | TC670ECH |
2002 Microchip Technology Inc.
DS21688B-page 3
TC670
2.0
PIN DESCRIPTIONS
Thedescriptionsof the pins arelistedinTable2-1.
TABLE 2-1:
PIN FUNCTION TABLE
Pin No.
(6-Pin SOT-23)
Symbol
Description
1
THRESHOLD
Analog Input used to set Fan ALERT Threshold Voltage. Input range = 0.0V to
2.4V.
2
GND
Ground Terminal.
3
CLEAR
Digital Input. Active High. The ALERT Output is cleared when a high level signal is
applied to this input.
4VDD
Power Supply Input, 3.0V to 5.5V.
5ALERT
Digital (Open Drain) Output, active low. This pin goes low to indicate an alert
condition when the fan speed at the SENSE pin reaches the alert threshold
applied on the THRESHOLD pin.
6
SENSE
Analog Input. Current spikes are detected at this pin as the fan excitation signal
transitions from high to low and low to high.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TC670ECHTR | 功能描述:马达/运动/点火控制器和驱动器 Predictive Fan Failure Det RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| TC670ECHTR | 制造商:Microchip Technology Inc 功能描述:IC CONTROLLER FAN MANAGEMENT 制造商:Microchip Technology Inc 功能描述:IC, CONTROLLER, FAN MANAGEMENT |
| TC670ECHTR | 制造商:Microchip Technology Inc 功能描述:Fan Management Controller IC Package/Cas |
| TC670ECHTR-CUT TAPE | 制造商:Microchip 功能描述:TC670 Series 3 to 5.5 V Tiny Predictive Fan Failure Detector - SOT-23-6 |
| TC68 | 功能描述:铝质电解电容器 - 带引线 60uF 350V RoHS:否 制造商:Kemet 引线类型: 电容:220 uF 容差:20 % 电压额定值:25 V 工作温度范围: 端接类型:Radial 外壳直径:8 mm 外壳长度:11 mm 引线间隔:5 mm 产品:General Purpose Electrolytic Capacitors 封装:Bulk |
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