ROHM Semiconductor Hall Effect ICs
ROHM Semiconductor Hall Effect ICs include unipolar detection, omnipolar detection, bipolar detection, and omnipolar with polarity detection ICs. These ICs feature a low average current of 3.5µA and fully-integrated CMOS logic output circuitry. The integrated dynamic offset cancellation provides high sensitivity, allowing for less precise placement of the permanent magnet. The product is rated at 8kV ESD withstand and rated for -40°C to +85°C operation. The Hall ICs are ideal for a wide range of portable consumer electronics applications including mobile phones, digital cameras, and computers.
Features
- Hall IC detection types:
- Unipolar
- Omnipolar
- Omnipolar with polarity discrimination
- Micropower operation
- 8kV high ESD resistance
- Small and ultra-small outline packages
- CMOS output type
- -40°C to 85°C operating temperature range
Applications
- Mobile phone
- Notebook computer
- Digital cameras
- Wheel keys
- Trackballs
- White goods
Videos
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View Results ( 31 ) Page
| Part Number | Datasheet | Package/Case | Operating Supply Current | Operating Point Min/Max | Release Point Min/Max (Brp) | Type |
|---|---|---|---|---|---|---|
| BU52737GWZ-E2 |  |
UCSP35L1-4 | 800 nA | - 17 mT to 17 mT | 11 mT to - 11 mT | Omnipolar |
| BD7411G-TR | |
SSOP-5 | 2 mA | 3.4 mT, 5.6 mT | 1.5 mT, 3 mT | Bipolar |
| BU52077GWZ-E2 | |
UCSP35L1-4 | 5 uA | - 19 mT to 19 mT | 10.1 mT to - 10.1 mT | Omnipolar |
| BU52097GWZ-E2 | |
UCSP35L1-4 | 4.4 uA | - 17 mT to 17 mT | 12.1 mT to - 12.1 mT | Omnipolar |
| BU52073GWZ-E2 | |
UCSP35L1-4 | 4.4 uA | - 5.1 mT to 5.1 mT | 2.3 mT to - 2.3 mT | Omnipolar |
| BU52075GWZ-E2 | |
UCSP35L1-4 | 5 uA | - 11.6 mT to 11.6 mT | 6.5 mT to - 6.5 mT | Omnipolar |
| BU52053NVX-TR | |
5 uA | 3 mT | 0.6 mT to - 0.6 mT | Omnipolar | |
| BU52012NVX-TR | |
SSON-4 | 3.5 uA | 3 mT to 5 mT | 0.6 mT to 2.1 mT | Unipolar |
| BU52056NVX-TR | |
5 uA | 4.6 mT | 2 mT to - 2 mT | Omnipolar | |
| BD450S2WFP3-CE2 | |
SOT-223-4 | 40 uA | Automotive LDO Regulator |
Published: 2008-07-01
| Updated: 2023-10-12