參數(shù)資料
型號(hào)： MAX6505UTP020+
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 模擬信號(hào)調(diào)理
英文描述： Dual Trip SOT Temperature Switches
中文描述： SPECIALTY ANALOG CIRCUIT, PDSO6
封裝： ROHS COMPLIANT, SOT-23, 6 PIN
文件頁(yè)數(shù)： 20/23頁(yè)
文件大?。?/td> 405K
代理商： MAX6505UTP020+
MAX6505–MAX6508
Dual Trip SOT Temperature Switches
6
_______________________________________________________________________________________
Figure 2. Temperature Response—MAX6507A04B Outputs
with 2°C Hysteresis
Figure 3. Low-Power, High-Reliability, Fail-Safe Temperature
Monitor
+75
°C
-10
°C
HYSTERESIS
≈ 2
°C
-10
°C
HYSFERESIS
≈ 2
°C
OVER
OK
TEMPERATURE
+2.5V TO +5.5V
SYSTEM
SHUTDOWN
FAN CONTROL
S0
S1
WARN
GND
VCC
ALARM
MAX6506
*
TAW = TALARM - TWARN IS SET TO +30°C.
Table 2. Hysteresis Selection
TYPICAL THRESHOLD HYSTERESIS
PART
ALARM
CONDITIONS
WARN
CONDITIONS
OK, OVER
2
°C
—
5
°C
TWA = 5°C or 10°C
MAX6505
MAX6506
——
10
°C
TWA = 20°C or 30°C
—
-——
—
2
°C
S0 = GND
MAX6507
MAX6508
-——
—
10
°C
S0 = VCC
power is dissipated within the IC. This corresponds to a
+0.288°C shift in the die temperature in the SOT23-6.
Power Supply and Bypassing
The MAX6505 and MAX6508 operate from a single-
supply voltage in the +2.5V to +5.5V range. Connect a
0.1F capacitor on the supply voltage line close to the
VCC pin for bypassing.
Low-Cost, Fail-Safe Temperature Monitor
The MAX6505/MAX6506 provide two outputs that can be
used for fail-safe temperature applications (Figure 3). For
example, the first output can activate a fan when the die
temperature exceeds a certain preset temperature. The
second output asserts at a higher temperature that could
be caused by a wide variety of destructive fault condi-
tions, including latchup, short circuit, and cooling system
failure. This output can be used to initiate such actions
as shutdown of the entire system (see Typical Operating
Circuits).
The high-level integration, low cost, and small size of the
MAX6505–MAX6508 facilitate the use of multiple temper-
ature monitors to increase system reliability.
相關(guān)PDF資料
PDF描述
MAX6505UTP025+ Dual Trip SOT Temperature Switches
MAX6505UTP030+ Dual Trip SOT Temperature Switches
MAX6505UTP035+ Dual Trip SOT Temperature Switches
MAX6505UTP040+ Dual Trip SOT Temperature Switches
MAX6505UTP045+ Dual Trip SOT Temperature Switches
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6505UTP020+ 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR DGTL 6PIN SOT-23 - Rail/Tube
MAX6505UTP020+T 功能描述:板上安裝溫度傳感器 Dual Trip Temperature Switch RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
MAX6505UTP020-T 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
MAX6505UTP025+ 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR DGTL 6PIN SOT-23 - Rail/Tube
MAX6505UTP025+T 功能描述:板上安裝溫度傳感器 Dual Trip Temperature Switch RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
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