- 您現(xiàn)在的位置：買賣IC網(wǎng) > Datasheet目錄60 > BU52003GUL-E2 (Rohm Semiconductor)IC HALL EFFECT SW BIPO VCSP50L1 Datasheet資料下載
參數(shù)資料
| 型號： | BU52003GUL-E2 |
| 廠商： | Rohm Semiconductor |
| 文件頁數(shù)： | 17/22頁 |
| 文件大?。?/td> | 505K |
| 描述： | IC HALL EFFECT SW BIPO VCSP50L1 |
| 特色產(chǎn)品： | ROHM Hall Effect Sensor ICs |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 傳感范圍： | -5.5mT 跳閘，-0.8mT 釋放 |
| 類型： | 單極開關(guān) |
| 電源電壓： | 2.4 V ~ 3.3 V |
| 電流 - 電源： | 9µA |
| 電流 - 輸出（最大）： | ±1mA |
| 輸出類型： | 數(shù)字，開路集電極 |
| 特點(diǎn)： | 穩(wěn)壓電壓 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 4-UFBGA，CSPBGA |
| 供應(yīng)商設(shè)備封裝： | VCSP50L1 |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 產(chǎn)品目錄頁面： | 1377 (CN2011-ZH PDF) |
| 其它名稱： | BU52003GUL-E2DKR |
BU52002GUL,BU52003GUL,BU52012NVX,BU52012HFV,BU52013HFV
Technical Note
17/19
www.rohm.com
2010.08 - Rev.C
?2010 ROHM Co., Ltd. All rights reserved.
螼peration Notes
1) Absolute maximum ratings
Exceeding the absolute maximum ratings for supply voltage, operating conditions, etc. may result in damage to or
destruction of the IC. Because the source (short mode or open mode) cannot be identified if the device is damaged in this
way, it is important to take physical safety measures such as fusing when implementing any special mode that operates in
excess of absolute rating limits.
2) GND voltage
Make sure that the GND terminal potential is maintained at the minimum in any operating state, and is always kept lower
than the potential of all other pins.
3) Thermal design
Use a thermal design that allows for sufficient margin in light of the power dissipation (Pd) in actual operating conditions.
4) Pin shorts and mounting errors
Use caution when positioning the IC for mounting on printed circuit boards. Mounting errors, such as improper positioning
or orientation, may damage or destroy the device. The IC may also be damaged or destroyed if output pins are shorted
together, or if shorts occur between the output pin and supply pin or GND.
5) Positioning components in proximity to the Hall IC and magnet
Positioning magnetic components in close proximity to the Hall IC or magnet may alter the magnetic field, and therefore
the magnetic detection operation. Thus, placing magnetic components near the Hall IC and magnet should be avoided in
the design if possible. However, where there is no alternative to employing such a design, be sure to thoroughly test and
evaluate performance with the magnetic component(s) in place to verify normal operation before implementing the design.
6) Operation in strong electromagnetic fields
Exercise extreme caution about using the device in the presence of a strong electromagnetic field, as such use may cause
the IC to malfunction.
7) Common impedance
Make sure that the power supply and GND wiring limits common impedance to the extent possible by, for example,
employing short, thick supply and ground lines. Also, take measures to minimize ripple such as using an inductor or
capacitor.
8) GND wiring pattern
When both a small-signal GND and high-current GND are provided, single-point grounding at the reference point of the set
PCB is recommended, in order to separate the small-signal and high-current patterns, and to ensure that voltage changes
due to the wiring resistance and high current do not cause any voltage fluctuation in the small-signal GND. In the same
way, care must also be taken to avoid wiring pattern fluctuations in the GND wiring pattern of external components.
9) Exposure to strong light
Exposure to halogen lamps, UV and other strong light sources may cause the IC to malfunction. If the IC is subject to such
exposure, provide a shield or take other measures to protect it from the light. In testing, exposure to white LED and
fluorescent light sources was shown to have no significant effect on the IC.
10) Power source design
Since the IC performs intermittent operation, it has peak current when its ON. Please taking that into account and under
examine adequate evaluations when designing the power source.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BU52014HFV-TR | IC HALL EFFECT SW BIPO HVSOF5 |
| BU52040HFV-TR | IC HALL EFFECT BIPO LATCH HVSOF5 |
| D6B-2P | SENSR TILT 35-65DEG 1MA SMD GUL |
| D7E-3 | SENSOR TILT 50-80DEG 0.1A GRY |
| DSBA1H | SENSOR TILT SW 30-60DEG 20MA TH |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BU52004GUL | 制造商:ROHM 制造商全稱:Rohm 功能描述:Hall effect Switch |
| BU52004GUL_10 | 制造商:ROHM 制造商全稱:Rohm 功能描述:Omnipolar Detection Hall ICs (Polarity detection for both S and N features dual outputs) |
| BU52004GUL-E2 | 功能描述:板機(jī)接口霍耳效應(yīng)/磁性傳感器 Magnetic Sensor 2.4-3.3V; 50mS 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 |
| BU-5200-A-4-0 | 功能描述:測試引線 Black BNC Female Bre RoHS:否 制造商:Pomona Electronics 設(shè)備類型:Patch Cords 連接器類型:Banana plug (stackable) on both ends 長度:60 in 顏色:Black |
| BU52011HFV | 制造商:ROHM Semiconductor 功能描述:Hole IC,Bop=+/-3.0mT,CMOSout,HVSOF5 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。