AH1751
HALL EFFECT LATCH
AH1751 Rev. 4 1 of 9 OCTOBER 2009
DS31436 www.diodes.com ?/SPAN> Diodes Incorporated
" Bipolar Hall Effect Latch Sensor
" 3.5V to 20V DC Operation Voltage
" Open Collector Pre-Driver
" 50mA Output Sink Current
" Chip Power Reverse-Connection Protection
" Operating Temperature: -40
o
C~125
o
C
" SIP3, SC59 and SC59R (Commonly known as SOT23
in Asia): Available in Green Molding Compound
(No Br, Sb)
" Lead Free Finish/ RoHS Compliant (Note 1)
AH1751 is a single-digital-output Hall-effect sensor for high
temperature operation. The device includes an on-chip Hall
voltage generator for magnetic sensing, an amplifier to amplify
Hall voltage, and a comparator to provide switching hysteresis for
noise rejection, and an open-collector output pre-driver.
An internal band-gap regulator is used to provide temperature
compensated supply voltage for internal circuits and allows
a wide operating supply range.
While the magnetic flux density (B) is larger than threshold Bop,
the OUT pin turns on (low). If B removed toward Brp, the OUT pin
is latched on state prior to B < Brp. When B < Brp, the OUT pin
go into off state.
" Rotor Position Sensing
" Current Switch
" Encoder
" RPM Detection
Ordering Information
AH1751 - X
G
- X
- A
Packing
P : SIP3
Package
Green
Magnetic
Characteristics
A
B : Bulk (Note 4)
A : Ammo (Note 3)
G : Green
W : SC59
R : SC59R
7 : Tape & Reel
Device
Package
Code
Packaging
(Note 2)
Tube/Bulk
7 Tape and Reel
Ammo Box
Magnetic
Characteristics
Quantity
Part Number
Suffix
Quantity
Part
Number
Suffix
Quantity
Part
Number
Suffix
AH1751-PG-A-A
P
SIP3
NA
NA
NA
NA
4000/Box
-A
A
AH1751-PG-B-A
P
SIP3
1000
-B
NA
NA
NA
NA
A
AH1751-WG-7-A
W
SC59
NA
NA
3000/Tape & Reel
-7
NA
NA
A
AH1751-RG-7-A
R
SC59R
NA
NA
3000/Tape & Reel
-7
NA
NA
A
Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at
http://www.diodes.com/products/lead_free.html
2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
3. Ammo Box is for SIP3 Spread Lead.
4. Bulk is for SIP3 Straight Lead.
Features
General Description
Applications
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
AH180-PL-A
IC SENSOR SWITCH HALL SIP-3L
AH1801-SNG-7
IC HALL SWITCH CMOS 6-DFN
AH1802-FY4G-7
IC HALL EFFECT SENSOR 3-DFN
AH1803-WG-7
IC HALL SWITCH MICROPWR SC59-3
AH1804-W-7
SENSOR DGTL OMNIPOLAR SWTCH SC59
AH180N-WSG-7
IC HALL SENSOR OMNIPLR SW TSOT23
AH182-PL-A
IC HALL SENSOR SW UNIPOL SIP-3L
AH1822-FT4G-7
IC HALL SWITCH 6-DFN
相关代理商/技术参数
AH1751-PGA-A
制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:HALL EFFECT LATCH
AH1751-PG-B
制造商:Diodes Incorporated 功能描述:HALL EFFECT LATCH
AH1751-PG-B-A
功能描述:板机接口霍耳效应/磁性传感器 Latch switch 3.5-20V 100mA RoHS:否 制造商:Honeywell 类型:Bipolar Hall-Effect Digital Position Sensor 工作电源电压:3 V to 24 V 电源电流:3.5 mA 最大输出电流:20 mA 工作点最小值/最大值:5 G, 55 G 最小/最大释放点（Brp）:- 55 G, - 5 G 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23
AH1751-PGB-A
制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:HALL EFFECT LATCH
AH1751-RG-7
功能描述:工业霍耳效应/磁性传感器 HALL EFFECT LATCH 3.5V-20V 100MA RoHS:否 制造商:Honeywell 操作类型: 操作高斯: 工作电源电压: 电流额定值: 封装 / 箱体: 输出下降时间: 工作点最小值/最大值: 安装风格: 最大工作温度: 最小工作温度: 最大输出电流: 封装:
AH1751-RG-7-A
功能描述:板机接口霍耳效应/磁性传感器 HALL IC SNSR BI LTCH 305V-20V 100MA RoHS:否 制造商:Honeywell 类型:Bipolar Hall-Effect Digital Position Sensor 工作电源电压:3 V to 24 V 电源电流:3.5 mA 最大输出电流:20 mA 工作点最小值/最大值:5 G, 55 G 最小/最大释放点（Brp）:- 55 G, - 5 G 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23
AH1751-RG-A-A
制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:HALL EFFECT LATCH
AH1751-RG-B-A
制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:HALL EFFECT LATCH