BU52077GWZ
Omnipolar Detection Hall IC

The BU52077GWZ is omnipolar Hall IC incorporating a polarity determination circuit that enables separate operation (output) of both the South and North poles. The polarity judgment is based on the output processing configuration. 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.

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* This is a standard-grade product.
For Automotive usage, please contact Sales.

Product Detail

 
Part Number | BU52077GWZ-E2
Status | Recommended
Package | UCSP35L1
Unit Quantity | 6000
Minimum Package Quantity | 6000
Packing Type | Taping
RoHS | Yes

Specifications:

Sensor Type

Omnipolar Detection Hall ICs with Polarity Discrimination

Vcc(Min.)[V]

1.65

Vcc(Max.)[V]

3.6

S-pole Operate Point[mT]

15

N-pole Operate Point[mT]

-15

Hysteresis[mT]

0.9

Period[ms]

50.0

Average Supply Current

5µA

Output Type

CMOS

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Features:

  • 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 Judgment and Separate Output on both Poles
    (OUT1=S-pole Output; OUT2=N-pole Output)
  • High ESD Resistance 8kV (HBM)

Design Resources

 

Technical Articles

Schematic Design & Verification

  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • Thermal Resistance

Packaging & Quality

Package Information

  • Package Information

Manufacturing Data

  • Factory Information

Environmental Data

  • Compliance with the ELV directive
  • REACH SVHC Non-use Declaration
  • RoHS Comission Delegated Directive

Export Information

  • The Export Control Order
  • Export Administration Regulations(EAR)