ROHM Semiconductor BU520xx series omnipolar hall ICs are magnetic switches that can operate both S- and N-pole, upon which the output goes from Hi to Low. Applications include mobile phones, notebook computers, digital video cameras, digital still cameras, and white goods.
Features
- Omnipolar detection
- Micro-power operation (small current using intermittent operation method) (BD7411G is excluded)
- Ultra-compact and thin wafer level CSP4 package (BU52054GWZ, BU52055GWZ)
- Ultra-compact wafer level CSP4 package (BU52015GUL, BU52001GUL)
- Ultra-small outline package SSON004X1216 (BU52061NVX, BU52053NVX, BU52056NVX)
- Ultra-small outline package HVSOF5 (BU52011HFV, BU52021HFV)
- Small outline package (BU52025G, BD7411G)
- Line up of supply voltage
- For 1.8 V power supply voltage: BU52054GWZ, BU52055GWZ, BU52015GUL, BU52061NVX, BU52053NVX, BU52056NVX, BU52011HFV
- For 3.0 V power supply voltage: BU52001GUL
- For 3.3 V power supply voltage: BU52021HFV, BU52025G
- For 5.0 V power supply voltage: BD7411G
- Dual output type (BU52015GUL)
- High ESD resistance 8 kV (HBM) (6 kV for BU52056NVX)
