BU52272NUZ
兩極檢測（極性判別輸出）霍爾IC
BU52272NUZ
BU52272NUZ
兩極檢測（極性判別輸出）霍爾IC
BU52272NUZ具備S極檢測用和N極檢測用2種輸出，因此可進行極性判別。若使用雙極檢測（極性判別輸出）霍爾IC，則可進行平板電腦、智慧手機等的蓋開閉檢測、以及數位攝影機等的液晶螢幕的正反檢測和旋轉方向檢測。
Product Detail
規格:
Sensor Type
Omnipolar Detection Hall ICs with Polarity Discrimination
Vcc(Min.)[V]
1.65
Vcc(Max.)[V]
3.6
S-pole Operate Point[mT]
2.4
N-pole Operate Point[mT]
-2.4
Hysteresis[mT]
0.4
Period[ms]
50
Average Supply Current
4.4µA
Output Type
CMOS
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
1.1x1.4 (t=0.4)
功能:
- Omnipolar Detection
(Polarity Detection for both S and N Poles with Separate, Dual Outputs) - Micro Power Operation
(Small Current Using Intermittent Operation Method) - Ultra-small Outline Package
- Polarity Judgment and Separate Output on both Poles
(OUT1=S-pole Output; OUT2=N-pole Output)
