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參數(shù)資料
| 型號(hào)： | ATS177-PG-B-B |
| 廠商： | Diodes Inc |
| 文件頁(yè)數(shù)： | 1/9頁(yè) |
| 文件大?。?/td> | 164K |
| 描述： | IC HALL SENSOR LATCH 25MA SIP-3L |
| 標(biāo)準(zhǔn)包裝： | 1,000 |
| 傳感范圍： | 100G 跳閘，-100G 釋放 |
| 類型： | 雙極卡鎖 |
| 電源電壓： | 3.5 V ~ 20 V |
| 電流 - 電源： | 10mA |
| 電流 - 輸出（最大）： | 25mA |
| 輸出類型： | 數(shù)字，開(kāi)路集電極 |
| 特點(diǎn)： | 溫度補(bǔ)償 |
| 工作溫度： | -20°C ~ 85°C |
| 封裝/外殼： | 3-SIP |
| 供應(yīng)商設(shè)備封裝： | 3-SIP |
| 包裝： | 散裝 |
| 其它名稱： | ATS177-PG-B-BDI |
ATS177
SINGLE OUTPUT HALL EFFECT LATCH
ATS177
Document number: DS31055 Rev. 6 - 2
1 of 9
www.diodes.com
July 2010
?Diodes Incorporated
Description
ATS177 is an integrated Hall-Effect latch sensor designed for
electronic commutation of brush-less DC motor applications.
The device includes an on-chip Hall voltage generator for
magnetic sensing, a comparator that amplifies the Hall
voltage, and a schmitt trigger to provide switching hysteresis
for noise rejection, and open-collector output. An internal
bandgap regulator provides a temperature compensated
supply voltage for internal circuits and allows a wide operating
supply range.
When the magnetic flux density (B) is larger than operate
point (Bop), output is switched on (DO pin is pulled low). The
output state is held on until a magnetic flux density reversal
falls below Brp. When B is less than Brp, the output is
switched off.
The ATS177 is available in SIP-3L package.
Features
" Bipolar Hall-Effect latch sensor
" 3.5V to 20V DC operating voltage
" Temperature compensation
" Open-collector pre-driver
" 25mA maximum output sink current
" Built-in reverse polarity protection
" Operating temperature: -40癈 to +125癈
" SIP-3L package
" Green Molding Compound (No Br, Sb) (Note 1)
Pin Assignments
(Top View)
1. Vcc
2. GND
3.
DO
SIP-3L
Applications
" Brush-less DC Motor
" Brush-less DC Fan
" Revolution counting
" Speed measurement
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.
Typical Application Circuit
+12V
U1
ATS177
VCC
1
GND
2
OUTPUT
3
Q1
NPN
Q2
NPN
R1
2K
R2
3K
D1
+
C1
0.47uF
+
C2
0.47uF
L1
L2
Brush-less DC Fan
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ATS177PL | 功能描述:工業(yè)霍耳效應(yīng)/磁性傳感器 SNGL BRUSHLESS LEAD-FREE RoHS:否 制造商:Honeywell 操作類型: 操作高斯: 工作電源電壓: 電流額定值: 封裝 / 箱體: 輸出下降時(shí)間: 工作點(diǎn)最小值/最大值: 安裝風(fēng)格: 最大工作溫度: 最小工作溫度: 最大輸出電流: 封裝: |
| ATS177PLA | 功能描述:板機(jī)接口霍耳效應(yīng)/磁性傳感器 Single Brushless RoHS:否 制造商:Honeywell 類型:Bipolar Hall-Effect Digital Position Sensor 工作電源電壓:3 V to 24 V 電源電流:3.5 mA 最大輸出電流:20 mA 工作點(diǎn)最小值/最大值:5 G, 55 G 最小/最大釋放點(diǎn)（Brp）:- 55 G, - 5 G 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23 |
| ATS177-PL-A | 制造商:Diodes Incorporated 功能描述:HALL EFFECT SENSOR 25MA LATCH 5V/9V/12V/15V/18V 3SIP - Bulk |
| ATS177-PL-A-A | 功能描述:板機(jī)接口霍耳效應(yīng)/磁性傳感器 HALL IC SNSR LATCH 3.5V-20V 25MA RoHS:否 制造商:Honeywell 類型:Bipolar Hall-Effect Digital Position Sensor 工作電源電壓:3 V to 24 V 電源電流:3.5 mA 最大輸出電流:20 mA 工作點(diǎn)最小值/最大值:5 G, 55 G 最小/最大釋放點(diǎn)（Brp）:- 55 G, - 5 G 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23 |
| ATS177-PL-A-B | 功能描述:板機(jī)接口霍耳效應(yīng)/磁性傳感器 HALL IC SNSR LATCH 3.5V-20V 25MA RoHS:否 制造商:Honeywell 類型:Bipolar Hall-Effect Digital Position Sensor 工作電源電壓:3 V to 24 V 電源電流:3.5 mA 最大輸出電流:20 mA 工作點(diǎn)最小值/最大值:5 G, 55 G 最小/最大釋放點(diǎn)（Brp）:- 55 G, - 5 G 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23 |
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