1
Rev 013
 
 
 
Features and Benefits 
 
   Wide operating voltage range f
24V
   Very high magnetic sensitivity 
   CMOS technology 
   Chopper-stabilized amplifier s
   Low current consumption 
   Open drain output 
   Thin SOT23 3L and flat TO-92 
both RoHS Compliant
packages
 
Ordering Code
Product Code    Temperature Code
US2881
 
E
US2881
 
K
US2881
 
L
US2881
 
E
US2881
 
K
US2881
 
L
 
Legend
:
Temperature Code:    
f r T
 
 
f r T
 
 
 for T
Package Code:
 
E for
Option Code:
xxx- 0
Packing Form:
E f r
 
Ordering example:                S28
 
1 Functional Diagram
 
 
 
 
Bipolar Hall Switch  Very Hi
f 1
om 3.5V to
 
L
Application Exa
 
   Automotive, Cons
   Solid-state switch
   Brushless DC m
   Speed detection 
   Linear position 
   Angular position 
   Proximity detecti
  Package Code
 Option Code
 
SE
 
  AAA-000
 
 
SE
 
  AAA-000
 
 
SE
 
  AAA-000
 
 
UA
 
  AAA-000
 
 
UA
 
  AAA-000
 
 
UA
 
  AAA-000
 
m   r    r  R n    -40?C to 150?C
m   r    r  R n    -40?C to 85?C
em erature Ran e -40?C to 125?C
TSOT3 UA for TO-92(Flat)
0: Standard version
R   l, BU for Bulk,
1ESE-AAA-000-RE
2 General Descript o
The Melexis US2881 is a bipo
  designed in mixed signal CM
The device integrates a vo
sensor with dynamic offset
Schmitt trigger and an open-
in a single package.
Thanks to its wide operati
extended choice of tempe
suitable   for   use   in   autom
applications.
The device is delivered in
Transistor (TSOT) for surfac
in a Plastic Single In Line (T
hole mount.
Both 3-lead packages are     H
1
gh Sensitivi
Mar/12
ples 
mer and Industrial
r commutation
ction
etection
 
 
 
 
 
 
 
n 
ar Hall-effect switch
S technology.
tage regulator, Hall
ancellation system,
rain output driver, all
voltage range and
ature range, it is
ive   and   consumer
  Thin Small Outline
 mount process and
-92 flat) for through-
 compliant.
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相关代理商/技术参数
US2881LSO 功能描述:IC LTCH CMOS H-S SOT-23 RoHS:是 类别:传感器,转换器 >> 磁性 - 霍尔效应,数字式开关,线性,罗盘 (IC) 系列:- 标准包装:1 系列:- 传感范围:20mT ~ 80mT 类型:旋转 电源电压:4.5 V ~ 5.5 V 电流 - 电源:15mA 电流 - 输出(最大):- 输出类型:数字式,PWM,8.5 位串行 特点:可编程 工作温度:-40°C ~ 150°C 封装/外壳:20-SSOP(0.209",5.30mm 宽) 供应商设备封装:20-SSOP 包装:Digi-Reel® 其它名称:AS5132-HSST-500DKR
US2881LUA 制造商:MELEXIS 制造商全称:Melexis Microelectronic Systems 功能描述:Bipolar Hall Switch - Very High Sensitivity
US2881LUA-AAA-000-BA 制造商:Melexis Semiconductors 功能描述:IC HALL EFFECT SWITCH BIP TO-92 制造商:Melexis Semiconductors 功能描述:US2881 Series 3.5 to 24 V Bipolar Hall Switch - Very High Sensitivity - TO-92-3
US2881LUA-AAA-000-BU 功能描述:IC LATCH CMOS H-S TO-92UA RoHS:是 类别:传感器,转换器 >> 磁性 - 霍尔效应,数字式开关,线性,罗盘 (IC) 系列:- 标准包装:1 系列:- 传感范围:20mT ~ 80mT 类型:旋转 电源电压:4.5 V ~ 5.5 V 电流 - 电源:15mA 电流 - 输出(最大):- 输出类型:数字式,PWM,8.5 位串行 特点:可编程 工作温度:-40°C ~ 150°C 封装/外壳:20-SSOP(0.209",5.30mm 宽) 供应商设备封装:20-SSOP 包装:Digi-Reel® 其它名称:AS5132-HSST-500DKR
US2882 制造商:未知厂家 制造商全称:未知厂家 功能描述:CMOS High Sensitivity Latch
US2882ESE 制造商:MELEXIS 制造商全称:Melexis Microelectronic Systems 功能描述:Bipolar Hall Switch - Very High Sensitivity
US2882ESE-AAA-000-RE 功能描述:IC LATCH CMOS H-S TSOT-23 RoHS:是 类别:传感器,转换器 >> 磁性 - 霍尔效应,数字式开关,线性,罗盘 (IC) 系列:- 标准包装:1 系列:- 传感范围:20mT ~ 80mT 类型:旋转 电源电压:4.5 V ~ 5.5 V 电流 - 电源:15mA 电流 - 输出(最大):- 输出类型:数字式,PWM,8.5 位串行 特点:可编程 工作温度:-40°C ~ 150°C 封装/外壳:20-SSOP(0.209",5.30mm 宽) 供应商设备封装:20-SSOP 包装:Digi-Reel® 其它名称:AS5132-HSST-500DKR
US2882ESO 功能描述:IC LATCH CMOS H-S SOT-23 RoHS:否 类别:传感器,转换器 >> 磁性 - 霍尔效应,数字式开关,线性,罗盘 (IC) 系列:- 标准包装:1 系列:- 传感范围:20mT ~ 80mT 类型:旋转 电源电压:4.5 V ~ 5.5 V 电流 - 电源:15mA 电流 - 输出(最大):- 输出类型:数字式,PWM,8.5 位串行 特点:可编程 工作温度:-40°C ~ 150°C 封装/外壳:20-SSOP(0.209",5.30mm 宽) 供应商设备封装:20-SSOP 包装:Digi-Reel® 其它名称:AS5132-HSST-500DKR