參數(shù)資料
型號： MLX90215EVA-AAA-106-BU
廠商： Melexis Technologies NV
文件頁數(shù)： 26/46頁
文件大小： 498K
描述： IC SENSOR PROG LINEAR HALL 4SIP
產(chǎn)品目錄繪圖： MLX90215, PTC-04 Series Side
標(biāo)準包裝： 1,000
傳感范圍： 無限制
類型： 線性 - 可編程
電源電壓： 4.5 V ~ 5.5 V
電流 - 電源： 6.5mA
電流 - 輸出（最大）： 2mA
輸出類型： 模擬，比率
特點： 穩(wěn)壓電壓
工作溫度： -40°C ~ 85°C
封裝/外殼： 4-SIP
供應(yīng)商設(shè)備封裝： 4-SIP
包裝： 散裝
產(chǎn)品目錄頁面： 2792 (CN2011-ZH PDF)
其它名稱： 90215DB106
MLX90215EVA
MLX90215EVA-ND
Section 3 - Applications
3-34
The Push-Pull Method
Graph 10 shows the push-pull method. A South magnetic pole, perpendicular to the branded face, is used
in conjunction with a North magnetic pole at the opposite face. The two magnets in the single-pole slide-
by configuration are moved in the X-direction with respect to a stationary Hall IC.
Graph 10, Push-Pull Activation Using Slide-by Method with Magnet A
The Push-Push Method
The push-push method is similar in configuration to push-pull, but requires a South pole located at the
branded face along with a South pole at the opposite side of the Hall IC. When the Hall IC is centered
between these two South magnetic poles, their flux density cancels out leaving zero flux density at this
position. If the two magnets maintain the same distance between each other and are moved in the head-
on method in either direction, the flux vs. distance graph will be linear.
Graph 11, Push-Push Activation Using Head-On Mode
The US3881EUA Hall Effect Latch has maximum BOP of 90 Gauss and a minimum BRP of -90Gauss
over the temperature range of -400C to 850C. Due to the temperature coefficient of -0.1098%/0C, the
magnet will have a difference in flux density of 8% over this distance range. The distance necessary to
fully actuate a US3881EUA Hall Effect Latch is approximately 0.35mm from max. BOP to min. BRP.
This is an extremely large increase in performance from the previous example.
-200
0
200
400
600
800
1000
1200
1400
-15    -13   -11
-9    -7
-5    -3
-1
1
3
5
7
9
11    13    15
Distance (mm)
S
N
S
N
M
ot
ion
 
M
o
tio
n
M
oti
on
M
ot
ion
The Air Gap for
both magnets is
approximately 6.3mm
-350
-300
-250
-200
-150
-100
-50
0
50
100
150
200
250
300
350
-1
-0.75
-0.5
-0.25
0
0.25
0.5
0.75
1
Distance (mm)
Temp = 25
o
C
Temp = -40
o
C
Temp = 85
o
C
Max. Bop
Min. Brp
Gauss
B
OP
B
RP
B
hys
Maximum
90
-10
100
Minimum
10
-90
100
The Air Gap for
both magnets is
approximately 3mm
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MLX90215LVA-AAA-111-BA 制造商:Melexis Semiconductors 功能描述:IC HALL EFFECT SENSOR PREC 4SIP
MLX90215LVA-AAA-111-BU 功能描述:IC SENSOR PROG LINEAR HALL 4SIP RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 磁性 - 霍爾效應(yīng)，數(shù)字式開關(guān)，線性，羅盤 (IC) 系列:- 標(biāo)準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉(zhuǎn) 電源電壓:4.5 V ~ 5.5 V 電流 - 電源:15mA 電流 - 輸出（最大）:- 輸出類型:數(shù)字式，PWM，8.5 位串行 特點:可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR
MLX90215LVA-BC03 功能描述:IC SENSOR LIN HALL 10MV/MT 2.5V RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 磁性 - 霍爾效應(yīng)，數(shù)字式開關(guān)，線性，羅盤 (IC) 系列:- 標(biāo)準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉(zhuǎn) 電源電壓:4.5 V ~ 5.5 V 電流 - 電源:15mA 電流 - 輸出（最大）:- 輸出類型:數(shù)字式，PWM，8.5 位串行 特點:可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR
MLX90215LVA-CC03 功能描述:IC SENSOR LIN HALL 20MV/MT 2.5V RoHS:否 類別:傳感器，轉(zhuǎn)換器 >> 磁性 - 霍爾效應(yīng)，數(shù)字式開關(guān)，線性，羅盤 (IC) 系列:- 標(biāo)準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉(zhuǎn) 電源電壓:4.5 V ~ 5.5 V 電流 - 電源:15mA 電流 - 輸出（最大）:- 輸出類型:數(shù)字式，PWM，8.5 位串行 特點:可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR
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