BU52078GWZ-E2 ROHM,, Omnipolar Hall Effect Sensor, 4-Pin UCSP

  • RS Stock No. 178-5784
  • Mfr. Part No. BU52078GWZ-E2
  • Manufacturer ROHM
Product overview and Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): JP
Product Details

The BU52078GWZ is omnipolar Hall IC incorporating a polarity determination circuit that enables separate operation (output) of both the South and North poles. This Hall IC product can be in tablets, smart phones, and other applications in order to detect open and close of the cover. And this Hall IC product can be in digital video cameras and other applications involving display panels in order to detect the front/back location or determine the rotational direction of the panel.

Omnipolar Detection(Polarity Detection for both S and N Poles with Separate, Dual Outputs)
Micro Power Operation(Small Current Using Intermittent Operation Method)
Ultra-compact CSP4 Package (UCSP35L1)
Polarity Judgement and Separate Output on both Poles(OUT1=S-pole Output, OUT2=N-pole Output)

Attribute Value
Magnetic Type Omnipolar
Mounting Type Surface Mount
Pin Count 4
Minimum Magnetic Sensor Release Point 16.4 mT
Maximum Magnetic Sensor Operating Point 30 mT
Minimum Operating Supply Voltage 1.65 V
Maximum Operating Supply Voltage 3.6 V
Length 0.8mm
Width 0.8mm
Height 0.3mm
Dimensions 0.8 x 0.8 x 0.3mm
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
Package Type UCSP
Typical Magnetic Sensor Hysteresis 1.6 mT
175 In stock for delivery within 3 working days
Price Each (In a Pack of 25)
HK$ 1.70
(exc. GST)
Per unit
Per Pack*
25 - 25
50 - 75
100 - 475
500 - 1975
2000 +
*price indicative
Packaging Options: